Station Overview Station Location
Station Number PA-LY-2 Latitude 41.257074
Station Name Williamsport 2.0 NE Longitude -77.008525
County Lycoming Elevation (ft) 584



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 3.61 7.13 31 6.09 28 1.04 3 1 6 3 0.0 0 0
Nov 17 3.67 1.36 30 0.99 28 0.37 2 1 9 4 0.0 0 0
Dec 17 3.05 1.17 31 1.17 31 0.00 0 0 9 8 4.0 5 11
Jan 18 2.78 3.88 31 3.88 31 0.00 0 0 10 6 8.4 6 21
Feb 18 2.45 3.97 28 3.05 26 0.92 2 1 16 4 9.0 7 16
March 18 3.35 2.06 31 1.93 29 0.13 2 1 8 8 2.8 4 2
April 18 3.41 4.00 30 4.00 30 0.00 0 0 14 6 4.6 4 2
May 18 3.87 7.81 31 5.98 27 1.83 4 2 12 2 0.0 0 0
June 18 4.18 2.79 30 1.38 26 1.41 4 2 8 3 0.0 0 0
July 18 4.02 12.75 31 7.20 27 5.55 4 2 10 2 0.0 0 0
Aug 18 3.94 7.95 31 5.80 27 2.15 4 2 13 3 0.0 0 0
Sept 18 4.21 9.57 30 4.71 27 4.86 3 1 13 2 0.0 0 0
Water Year Totals: 42.54" 64.44" 365 days 46.18" 337 18.26" 28 days 13 128 days 51 days 28.8" 26 days 52 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 T
10/7/2017 0.00
10/8/2017 **
10/9/2017 **
10/10/2017 1.04
10/11/2017 0.00
10/12/2017 1.16
10/13/2017 T
10/14/2017 T
10/15/2017 0.00
10/16/2017 0.06
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.91
10/25/2017 0.02
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.95
10/30/2017 2.99
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.30
11/3/2017 T
11/4/2017 0.00
11/5/2017 0.03
11/6/2017 0.43
11/7/2017 0.02
11/8/2017 0.11
11/9/2017 0.00
11/10/2017 0.02
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.02
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.01
11/17/2017 0.05
11/18/2017 0.00
11/19/2017 **
11/20/2017 0.37
11/21/2017 0.00
11/22/2017 T
11/23/2017 T
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 T
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.01
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.53
12/7/2017 0.00
12/8/2017 T
12/9/2017 0.00
12/10/2017 0.00
12/11/2017 T
12/12/2017 T
12/13/2017 T
12/14/2017 0.12
12/15/2017 0.00
12/16/2017 T
12/17/2017 T
12/18/2017 0.00
12/19/2017 0.02
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 T
12/23/2017 0.28
12/24/2017 0.07
12/25/2017 0.07
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 T
12/30/2017 0.05
12/31/2017 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 T
1/3/2018 0.00
1/4/2018 T
1/5/2018 T
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.01
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.23
1/13/2018 2.87
1/14/2018 T
1/15/2018 0.00
1/16/2018 0.03
1/17/2018 0.25
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.04
1/23/2018 0.14
1/24/2018 0.16
1/25/2018 T
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.03
1/29/2018 0.00
1/30/2018 0.12
1/31/2018 T
2/1/2018 T
2/2/2018 T
2/3/2018 T
2/4/2018 0.02
2/5/2018 0.22
2/6/2018 0.02
2/7/2018 0.02
2/8/2018 0.74
2/9/2018 0.00
2/10/2018 0.02
2/11/2018 0.07
2/12/2018 0.11
2/13/2018 0.00
2/14/2018 T
2/15/2018 0.22
2/16/2018 0.39
2/17/2018 0.02
2/18/2018 0.13
2/19/2018 0.00
2/20/2018 0.19
2/21/2018 0.00
2/22/2018 0.03
2/23/2018 0.65
2/24/2018 0.20
2/25/2018 **
2/26/2018 0.92
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 T
3/2/2018 1.22
3/3/2018 T
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.14
3/8/2018 0.10
3/9/2018 T
3/10/2018 T
3/11/2018 T
3/12/2018 0.00
3/13/2018 0.12
3/14/2018 T
3/15/2018 T
3/16/2018 0.02
3/17/2018 T
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.01
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.00
3/28/2018 **
3/29/2018 0.13
3/30/2018 0.31
3/31/2018 0.01
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.01
4/2/2018 0.43
4/3/2018 T
4/4/2018 0.49
4/5/2018 0.04
4/6/2018 0.04
4/7/2018 T
4/8/2018 0.00
4/9/2018 0.00
4/10/2018 T
4/11/2018 T
4/12/2018 T
4/13/2018 0.03
4/14/2018 0.00
4/15/2018 0.00
4/16/2018 1.20
4/17/2018 0.88
4/18/2018 0.07
4/19/2018 0.07
4/20/2018 0.03
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.35
4/26/2018 0.02
4/27/2018 0.00
4/28/2018 0.34
4/29/2018 T
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.00
5/4/2018 0.21
5/5/2018 0.12
5/6/2018 **
5/7/2018 0.93
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.03
5/12/2018 0.85
5/13/2018 **
5/14/2018 0.90
5/15/2018 0.00
5/16/2018 0.32
5/17/2018 0.98
5/18/2018 0.00
5/19/2018 0.44
5/20/2018 0.22
5/21/2018 T
5/22/2018 0.55
5/23/2018 1.76
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.49
5/28/2018 0.01
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 T
6/1/2018 T
6/2/2018 T
6/3/2018 0.00
6/4/2018 0.03
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 **
6/11/2018 1.08
6/12/2018 0.00
6/13/2018 T
6/14/2018 0.19
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.20
6/20/2018 0.00
6/21/2018 0.02
6/22/2018 0.00
6/23/2018 0.15
6/24/2018 **
6/25/2018 0.33
6/26/2018 0.00
6/27/2018 0.27
6/28/2018 0.33
6/29/2018 0.19
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.08
7/4/2018 T
7/5/2018 0.16
7/6/2018 0.91
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.40
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 **
7/16/2018 0.13
7/17/2018 0.00
7/18/2018 1.14
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 **
7/23/2018 5.42
7/24/2018 1.57
7/25/2018 2.15
7/26/2018 0.20
7/27/2018 T
7/28/2018 0.03
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.56
8/1/2018 0.09
8/2/2018 2.12
8/3/2018 0.82
8/4/2018 0.78
8/5/2018 0.00
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 T
8/9/2018 0.02
8/10/2018 0.00
8/11/2018 0.02
8/12/2018 **
8/13/2018 1.57
8/14/2018 0.71
8/15/2018 0.29
8/16/2018 0.00
8/17/2018 0.30
8/18/2018 0.13
8/19/2018 **
8/20/2018 0.58
8/21/2018 T
8/22/2018 0.33
8/23/2018 0.04
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 T
8/31/2018 0.15
9/1/2018 0.01
9/2/2018 T
9/3/2018 0.00
9/4/2018 0.09
9/5/2018 0.00
9/6/2018 0.00
9/7/2018 0.05
9/8/2018 0.02
9/9/2018 **
9/10/2018 **
9/11/2018 4.86
9/12/2018 0.00
9/13/2018 0.30
9/14/2018 0.31
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 1.44
9/19/2018 0.03
9/20/2018 0.00
9/21/2018 T
9/22/2018 0.43
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.80
9/26/2018 0.10
9/27/2018 0.71
9/28/2018 0.42
9/29/2018 0.00
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/2/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bright s/s & cool with lighter wind Oct. 1 after early St. OVN low in upper 30s. Fog at ob time.
10/3/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Oct. 2 was sunny & beautiful after early St. Moonlit OVN; low ~ 40°F.
10/4/2017 7:20 AM 0.00 0.0 0.00 0.0 0.00 Sunny & delightful with a mild PM Oct. 3. Patchy light fog and 44°F at ob time.
10/5/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a warm PM Oct. 4. P/C with Td in 50s at night. 57°F at ob time.
10/6/2017 7:00 AM T 0.0 0.00 0.0 0.00 M. Cldy & humid Oct. 5. A sprinkle early and again late PM. P/C & 56°F at ob time.
10/7/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Humid.
10/11/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C, quite warm & not as humid Oct. 10. High in low 80s. Bec. cloudy at night. 59°F at ob time.
10/12/2017 7:30 AM 1.16 0.0 0.00 0.0 0.00 Rain much of Oct. 11 from mid-AM into the night with temps. mostly in lower 60s. Some R/R+/ 58°F with L at ob time.
10/13/2017 7:00 AM T 0.0 0.00 0.0 0.00 OVC Oct. 12 with a feel of autumn for a change. Temps. in mid and high 50s. L- on a couple of occasions.
10/14/2017 7:00 AM T 0.0 0.00 0.0 0.00 OVC Oct. 13 with a bit of eve. drizzle. Temps. mainly in mid and high 50s.
10/15/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 M. Cloudy Oct. 14 and not as cool.
10/16/2017 7:00 AM 0.06 0.0 0.00 0.0 0.00 Bec. windy and relatively warm; eve. shower ahead of cold front.
10/17/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Windy & much cooler Oct. 16. Cloudy-P/S AM; sunnier PM. Frost at night; low 33°F.
10/18/2017 7:30 AM 0.00 0.0 0.00 0.0 0.00 Sunny and seasonably chilly Oct. 17. CLR at night except for fog nr. river very late. 36.5°F at ob time.
10/19/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny and beautiful Oct. 18; high nr 70°F. 42° with dense fog at ob time.
10/20/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Fog broke after 10 on Oct. 19; sunny & mild rest of day. M. CLR & 44°F at ob time.
10/21/2017 8:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with a balmy PM Oct. 20. M. CLR and 38 degree F at ob time
10/22/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 S/S dimmed at times by high clouds Oct. 21. Yet another balmy PM.
10/23/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C with another balmy PM Oct. 22. Clouds thickened at night.
10/24/2017 7:30 AM 0.91 0.0 0.00 0.0 0.00 Cloudy, windy at times and humid Oct. 23. Showery rains at night. BINOVC and 60°F at ob time.
10/25/2017 7:30 AM 0.02 0.0 0.00 0.0 0.00 Balmy again Oct. 24; M/S AM; CLoudy-P/S PM. Early eve. shower. P/C & 47°F at ob time.
10/26/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Seasonably chilly Oct. 25 with more s/s than cloudiness. BINOVC and 45°F at ob time.
10/27/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy-P/S and seasonably chilly Oct. 26. Clearing at night. 31°F and frosty at ob time.
10/28/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/29/2017 8:00 AM 0.95 0.0 0.00 0.0 0.00 Mild Oct. 28; rain began OVN, some heavy.
10/30/2017 7:00 AM 2.99 0.0 0.00 0.0 0.00 Rainy & chilly Oct. 29, including R+. Rain, some R+, at night. 44°F, OVC & windy at ob time.
10/31/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clouds & sunny periods Oct. 30, windy and cool. CLR & 38°F at ob time.
11/1/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny-P/C, brisk and chilly Oct. 31. Clouds inc. late at night. OVC & 33°F at ob time.
11/2/2017 9:00 AM 0.30 0.0 0.00 0.0 0.00 OVC with a cold rain much of Nov. 1. Temps. slow to rise, but rose OVN. 46°F at ob time.
11/3/2017 7:00 AM T 0.0 0.00 0.0 0.00 Clouds broke Nov. 2 for partial s/s; much milder. Fog and 48°F at ob time.
11/4/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/5/2017 7:00 AM 0.03 0.0 0.00 0.0 0.00 P/S with a mild PM Nov. 4. A bit of rain OVN.
11/6/2017 7:00 AM 0.43 0.0 0.00 0.0 0.00 OVC Nov. 5 with L- and showers.
11/7/2017 7:00 AM 0.02 0.0 0.00 0.0 0.00 M. OVC Nov. 6 with a few showers. Mild into PM, but colder late PM and at night. 34° and OVC at ob time.
11/8/2017 7:00 AM 0.11 T T 0.0 0.00 Cold Nov. 7 with several hours of R-/S-. Mostly snow for awhile. No accum. CLR, frosty & 28° at ob time. Slippery spots on alleys.
11/9/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bright s/s & chilly Nov. 8. Bec. M/Cldy late at night. 29°F at ob time.
11/10/2017 7:00 AM 0.02 0.0 0.00 0.0 0.00 OVC & cold Nov. 9 with R-/R-- a couple of times. P/C & windy and 30°F at ob time.
11/11/2017 9:00 AM 0.00 0.0 0.00 0.0 0.00 Windy, V. Cold & bec. sunny Nov. 10. PM temps. near freezing. CLR & cold at night. Low mid to high teens. 20°F at ob time.
11/12/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Quite cold Nov. 11; high in upper 30s.
11/13/2017 9:00 AM 0.02 T T 0.0 0.00 P/S Nov. 12. R- late at night along with a bit of SW-/IP-. No accum.
11/14/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. sunny Nov. 13. Clouds returned at night.
11/15/2017 7:30 AM 0.00 0.0 0.00 0.0 0.00 Cloudy Nov. 14. CLR & 30°F at ob time.
11/16/2017 7:30 AM 0.01 0.0 0.00 0.0 0.00 S/S faded behind clouds PM of Nov. 15. A shower or 2 at night. P/C and 44°F at ob time.
11/17/2017 7:00 AM 0.05 0.0 0.00 0.0 0.00 Cloudy-P/S Nov. 16 with a gusty late AM RW+. Sprinkles later. CLR & 34°F at ob time.
11/18/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S Nov. 17. Temp. dropped below freezing in eve; bec. clouds lowered late at night.
11/21/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S Nov. 20. CLR & 24°F at ob time.
11/22/2017 7:00 AM T 0.0 0.00 0.0 0.00 S-P/C with a milder PM Nov. 21. Sprinkles before ob time, with 38°F.
11/23/2017 7:00 AM T T T 0.0 0.00 M. Cloudy, windy and colder with a few SP- and sprinkles AM.
11/24/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 P/S and cold Thanksgiving Day. CLR with low 20s at ob time.
11/25/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/26/2017 7:00 AM T 0.0 0.00 0.0 0.00 P/S with a milder PM. Just a sprinkle or two. A relatively dry November continues.
11/27/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Windy and seasonably chilly Nov. 26. Mid 20s at night.
11/28/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Another mild PM.
11/29/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a mild PM high in mid 50s. M. Clr & 35°F at ob time.
11/30/2017 7:30 AM 0.00 0.0 0.00 0.0 0.00 M/S Nov. 29 with a mild high nr 60°F. Colder at night; P/C and 28°F at ob time.
12/1/2017 7:00 AM 0.01 0.0 0.00 0.0 0.00 M/S AM of Nov 30; bec. cldy PM. Short period of eve. R-/R--. 30°F and M. Clr with patchy slippery spots at ob time.
12/2/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S Dec. 1 with another mild PM high in lower 50s. Cold at night with low in lower 20s.
12/3/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clouds limited s/s Dec. 2. M. Clr & cold at night.
12/4/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a pleasant, tranquil, relatively mild PM Dec. 3.
12/5/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 High clouds limited s/s Dec. 4. Clouds thickened at night. RW- nearby to west at ob time and 46°F.
12/6/2017 7:00 AM 0.53 0.0 0.00 0.0 0.00 Rainy and relatively mild Dec. 5. P/C & 31°F at ob time.
12/7/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S, brisk and chilly Dec. 6. CLR & 28°F at ob time.
12/8/2017 7:00 AM T T T 0.0 0.00 Cold and bec. cloudy Dec. 7 with a couple of PM snow showers. No accum.
12/9/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 M. Cldy and cold Dec 8. OVC & 26°F at ob time.
12/10/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/11/2017 7:00 AM T T T 0.0 0.00 Cloudy-P/S & cold with a few flakes Dec. 10.
12/12/2017 7:00 AM T T T 0.0 0.00 M. Cldy Dec. 11 with a few SW-. Snow showers OVN with temp above frzng. A dusting on Bald Eagle Mt. 34°F at ob time.
12/13/2017 7:00 AM T T T 0.0 0.00 M. Cloudy Dec 12 with PM snow shower with arctic front; SW- afterwards. Much colder at night.
12/14/2017 7:00 AM 0.12 2.1 0.12 2.0 0.12 OVN snow.
12/15/2017 7:00 AM 0.00 0.0 0.00 1.5 0.00 M/S & cold Dec. 14. High clouds & 10°F at ob time.
12/16/2017 7:00 AM T T T 1.0 M Cloudy & cold Dec. 15 with an hour of microflakes. BINOVC by dusk. Cloudy & 14°F at ob time.
12/17/2017 7:00 AM T T T 0.5 M Microflakes at times Dec. 16.
12/18/2017 7:00 AM 0.00 0.0 0.00 T M
12/19/2017 7:00 AM 0.02 0.0 0.00 0.0 0.00 M. Cloudy Dec. 18. OVC & mild with sprinkles and a shower OVN.
12/20/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. M/S, windy and quite mild Dec. 19 with a high in mid/upper 50s. P/C and 40°F at ob time.
12/21/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/22/2017 7:00 AM T 0.0 0.00 0.0 0.00 Sunny Dec 21. Bec. Cloudy at night. Sprinkles before ob time
12/23/2017 11:20 AM 0.28 0.0 0.00 0.0 0.00 Cloudy Dec. 22. R- began before dawn.
12/24/2017 7:00 AM 0.07 0.0 0.00 0.0 0.00 OVC Dec. 23 with leftover R- and L-.
12/25/2017 7:00 AM 0.07 0.7 0.07 0.7 0.07 Several hrs of S- OVN.
12/26/2017 7:00 AM 0.00 0.0 0.00 0.2 M
12/27/2017 7:00 AM 0.00 0.0 0.00 0.2 M 9°F at ob time.
12/28/2017 7:00 AM 0.00 0.0 0.00 0.2 M M/S & very cold Dec. 27. 1°F at ob time.
12/29/2017 8:45 AM T 0.1 T 0.2 M Sunny, blustery and very cold Dec 28. S-- very late at night. 9 deg F at ob time
12/30/2017 10:00 AM 0.05 0.9 0.05 1.0 M S-- early on Dec 29 then P/S in PM. S- late at night through on time. Very cold, 16 deg at ob time.
12/31/2017 10:00 AM 0.02 0.2 0.02 1.0 M S- ended midday on Dec. 30; snow showers afterwards. Very cold at night.
1/1/2018 7:00 AM 0.00 0.0 0.00 1.0 M Subzero temp. this AM (out-of-town so not sure what exact low was).
1/2/2018 7:00 AM T T T 0.5 M Very cold with a few SW-- Jan. 1. P/C and 9°F at ob time.
1/3/2018 7:00 AM 0.00 0.0 0.00 0.5 M S-P/C and quite cold again Jan. 2. CLR and near 0°F at ob time.
1/4/2018 7:30 AM T T T 0.5 M Sunny & cold Jan. 3 with light wind. Bec. OVC at night. A dusting from S-- before dawn. 17° at ob time.
1/5/2018 7:00 AM T T T 0.5 M S-- at times into very early PM Jan. 4; clouds thinned later PM. Windy & very cold at night. 5°F at ob time.
1/6/2018 7:00 AM 0.00 0.0 0.00 0.5 M Windy & very cold Jan. 5. OVN low near 1°F.
1/7/2018 7:00 AM 0.00 0.0 0.00 0.5 M M/S, blustery and very cold Jan. 6. -5°F or lower for OVN low.
1/8/2018 7:00 AM 0.00 0.0 0.00 0.5 M Still quite cold Jan. 7, but turned cloudy at night with temps. in teens (not nearly as cold as recent nights)
1/9/2018 7:00 AM 0.01 0.1 0.01 0.5 M Cloudy and not as cold Jan. 8; S- once or twice. Temp. nr frzg at ob time.
1/10/2018 7:00 AM 0.00 0.0 0.00 T M P-M/S with a much milder PM Jan. 9. High into 40s. CLR & cold at night; low mid teens.
1/11/2018 7:00 AM 0.00 0.0 0.00 T M S/S faded behind inc. clouds Jan. 10. M. Cldy and 31°F at ob time.
1/12/2018 7:00 AM 0.23 0.0 0.00 0.0 0.00 M/C and mild Jan. 11. Balmy OVN with R- at times. 54°F at ob time; 60° near river!!
1/13/2018 7:00 AM 2.87 2.0 M 2.0 M Showers and record warmth (60s) Jan 12. R+ at times and sharply colder at night; rain to sleet then snow after Midnight.
1/14/2018 7:00 AM T T T 1.5 M
1/15/2018 7:00 AM 0.00 0.0 0.00 1.5 M
1/16/2018 7:30 AM 0.03 0.6 0.03 2.0 M A dusting of snow midday of Jan. 15; o/w M/C & cold. S- and S-- from late eve. on. 22°F at ob time.
1/17/2018 7:30 AM 0.25 3.4 0.25 5.5 M Snow most of Jan. 16 into middle of night with temps in 20s; total snowfall=4.0". BINOVC and 16°F at ob time.
1/18/2018 7:30 AM 0.00 0.0 0.00 4.5 M Bec. sunny Jan. 17 with high ~ 23°F. CLR with a cold wind at ob time and 10°F.
1/19/2018 7:30 AM 0.00 0.0 0.00 3.5 M Sunny, brisk & cold Jan. 18. OVN low nr 10°F but up to 21°F at ob time with a breeze.
1/20/2018 8:00 AM 0.00 0.0 0.00 3.0 M S to P/C with a milder high nr 40 deg F Jan 19. OVN low nr 20 but breezy and 36 deg F at ob time
1/21/2018 7:00 AM 0.00 0.0 0.00 2.0 M
1/22/2018 9:00 AM 0.04 0.0 0.00 1.5 M
1/23/2018 7:30 AM 0.14 0.0 0.00 T M CLoudy Jan. 22 with L- and 1 or 2 RW-. Additional showers and L- at night. Most snow melted OVN with temps. in 40s for awhile.
1/24/2018 7:30 AM 0.16 T T T M Showers Jan. 23, mainly AM; sunny breaks & windy PM. M. Cldy at night with a couple of sprinkles and SW-.
1/25/2018 7:00 AM T T T T M Cloudy & colder Jan. 25 with SP-/SW- on a few occasions. M. CLR & 19°F at ob time.
1/26/2018 7:00 AM 0.00 0.0 0.00 T M M/S and seasonably cold Jan. 26. CLR & 15°F at ob time.
1/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with little wind Jan 26. Low 20s at night.
1/28/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 S-P/C AM of Jan. 27; PM bec. M. Cldy. R-/L- for awhile at night.
1/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clouds gave way to partial s/s Jan. 28; mild PM. Low 20s at night.
1/30/2018 7:20 AM 0.12 2.1 0.12 2.0 0.12 M/S AM of Jan. 29; M. Cldy PM. Moon dimly vis evening. Snow, some S+ began ~ 2 hrs before ob time. Low vis with S+ and blowing snow ~ 7 am.
1/31/2018 7:30 AM T 0.2 T 2.0 0.12 Last of accum. snow early in period, then increasingly sunny, windy & cold Dec. 30. M. CLR & 5°F at ob time.
2/1/2018 7:00 AM T T T 1.5 M Clouds limited s/s Jan. 31 with an hour of SW- in early PM. OVC and 28°F at ob time.
2/2/2018 7:00 AM T T T 0.3 M M. Cldy & milder Feb. 1. R-- and brief SP-- late day. P/C, windy and 20°F at ob time.
2/3/2018 7:00 AM T T T 0.3 M Windy and v. cold Feb 2 with a few SW- and daytime temps in low 20s. OVN low near 12 deg F.
2/4/2018 7:00 AM 0.02 0.3 0.02 0.5 M S- before dawn.
2/5/2018 7:00 AM 0.22 2.5 0.22 3.0 M Snow much of Feb. 4, inc. a few periods of moderate snow. High nr. frzng. Clearing and colder late at night.
2/6/2018 7:00 AM 0.02 0.7 0.02 2.5 M Sunny Feb. 5. A couple hours of snow before dawn.
2/7/2018 7:00 AM 0.02 0.4 0.02 2.5 M Bec. P-M. Sunny Feb. 6, then cloudy again in eve. Snow began after 6 am. 24°F at ob time.
2/8/2018 7:00 AM 0.74 3.2 M 5.0 M Snow Feb. 7 turned to sleet late AM, then to ZR- by mid-PM and ended as S-- just before dusk. CLR & 15° at ob time.
2/9/2018 7:00 AM 0.00 0.0 0.00 4.5 M S-P/C and cold Feb. 7. OVN low nr. 10°F. OVC and 13° at ob time.
2/10/2018 7:00 AM 0.02 0.3 0.02 4.5 M Cloudy Feb. 9 with a 2-3 hours of S- mid AM into early PM.
2/11/2018 7:00 AM 0.07 0.0 0.00 3.5 M
2/12/2018 7:00 AM 0.11 0.0 0.00 3.0 M OVC Feb. 11 with R-/L- at times. Fog.
2/13/2018 7:00 AM 0.00 0.0 0.00 2.0 M M/S and windy Feb. 12. Colder at night. CLR & 14°F at ob time.
2/14/2018 7:00 AM T 0.0 0.00 1.5 M Sunny Feb. 13. Bec. cloudy at night; ZL- before dawn. 32°F at ob time; icy on some sidewalks & colder surfaces.
2/15/2018 6:30 AM 0.22 0.0 0.00 0.5 M M. Cloudy Feb. 14. Rain at times OVN, starting about 8 pm. 36°F and R- at ob time.
2/16/2018 7:00 AM 0.39 0.0 0.00 T M R- early, then bec. M/S for awhile PM; milder. Additional rain at night. 40°F at ob time with fog.
2/17/2018 7:00 AM 0.02 0.0 0.00 T M R-/L- early, o/w OVC Feb 16. Clearing and cold at night; low about 19 dag F.
2/18/2018 7:00 AM 0.13 1.6 0.13 1.5 0.13 S/S faded behind clouds early PM of Feb. 17. Snow from mid-PM into the night. Briefly moderate.
2/19/2018 7:00 AM 0.00 0.0 0.00 T M Bec. M/S Feb. 18 with melting snow. Bec. cloudy at night.
2/20/2018 7:00 AM 0.19 0.0 0.00 0.0 0.00 Cloudy Feb. 19 with PM rain. OVC & 40°F at ob time.
2/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. P/S & mild PM of Feb. 20; temps. in 50s (but record highs in 70s across much of PA!) Fog and 37°F at ob time.
2/22/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 Bec. P/S AM of Feb. 21; then M.Cldy PM with a sprinkle. Record-tying high of 69°F. R- before dawn and 36°.
2/23/2018 7:00 AM 0.65 0.0 0.00 0.0 0.00 A cold rain Feb. 22 ended late PM. L- at times OVN. 35°F at ob time.
2/24/2018 7:00 AM 0.20 0.0 0.00 0.0 0.00 OVC & damp Feb. 23 and at night with showers and drizzle. 39°F at ob time.
2/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S and mild for late winter on Feb. 26. High ~54°F. CLR and cold at night. 25°F at ob time.
2/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with a balmy PM high in mid to upper 50s Feb. 27. P/C and 27°F at ob time.
3/1/2018 7:00 AM T 0.0 0.00 0.0 0.00 S-P/C most of Feb. 28 and quite mild. Cloudy late PM with a sprinkle. Addit. sprinkles at night. 44°F at ob time.
3/2/2018 7:30 AM 1.22 T T T T Rain began PM of March 1 and continued much of the night, inc. R+. Windy and colder by ob time with S-; just a dusting on colder surfaces; 32°F.
3/3/2018 7:00 AM T T T 0.0 0.00 Windy, OVC & cold Mar. 2; last of S- early; o/w a few flakes and an evening snow shower.
3/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clouds and BINOVC Mar. 3; chilly. Cleared OVN.
3/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny Mar. 4.
3/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C and chilly Mar. 5.
3/7/2018 7:00 AM 0.14 0.6 0.14 T T Bec. OVC PM of Mar. 6. Wet snow much of late PM and early at night. Pavements wet. Much of it melted. 33°F at ob time.
3/8/2018 7:00 AM 0.10 T M 0.0 0.00 OVC & cold Mar. 7. Frequent S-- and occ. S- with temp > frzng. No accum. Ended as R-- PM. CLR & 26°F at ob time.
3/9/2018 7:00 AM T T T T T More cloudiness than s/s Mar. 8; blustery and cold with occ. SW-. A dusting OVN. 28°F at ob time.
3/10/2018 7:30 AM T T T 0.0 0.00 Cldy to P/S and cold Mar 9 with a few SW-. OVC with Sw- and 28 dag F at on time.
3/11/2018 7:00 AM T T T 0.0 0.00 Cloudy and cold Mar. 10 with SW-, mainly AM. Corny at night.
3/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Chilly Mar. 11; P/S AM; M/S PM.
3/13/2018 6:30 AM 0.12 1.6 0.12 1.6 0.12 Cold Mar. 12 with thickening clouds. S- began late PM and continued into night. Little accum. on paved surfaces. Clearing before dawn with slick surfaces. 26°F
3/14/2018 7:00 AM T T T T M Cloudy-P/S & cold Mar. 13 with occ. SW- in PM/at night. Fresh dusting at night. 26° & windy at ob time.
3/15/2018 7:00 AM T T T T M M. Cloudy, windy & cold Mar. 14 with a few hours of S-- PM. No accum. M. CLR & 26°F at ob time.
3/16/2018 7:00 AM 0.02 0.4 0.02 0.4 0.02 P/S and cold Mar. 15 with PM snow showers; briefly S+ around 6 pm. Snow squall around 5 am.
3/17/2018 7:00 AM T T T 0.0 0.00 P/S Windy & cold Mar. 16 with an AM SW-; low near 20°F at night.
3/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny Mar. 18.
3/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C Mar. 19. Clouds inc. at night. 25°F at ob time.
3/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy with occ. dim s/s Mar. 20. Snow in southern PA. OVC & 32°F with accum. snow just to south at ob time.
3/22/2018 7:00 AM 0.01 0.2 0.01 0.0 0.00 Two short periods of snow AM into early PM of March 21. Snow melted soon after it stopped. P/C and 29°F at ob time.
3/23/2018 7:30 AM 0.00 0.0 0.00 0.0 0.00 S-P/C with seasonable late March temp. 27°F and CLR at ob time.
3/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 CLR and nr 20°F at ob time.
3/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S & chilly Mar. 25. OVN low nr. 20°F.
3/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny and seasonable Mar. 26. OVC & 34°F at ob time.
3/30/2018 7:30 AM 0.31 0.0 0.00 0.0 0.00 OVC Mar. 29 with R- at times. More rain at night. 46° with R- at ob time. Last remnant of snow pile from Feb. melted.
3/31/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00 Last of rain early on March 30. Overcast and chilly.
4/1/2018 9:00 AM 0.01 0.0 0.00 0.0 0.00 R-/L- early this Easter morn.
4/2/2018 9:00 AM 0.43 3.8 0.43 3.5 0.43 Wet snow began after Midnight; over by ob time.
4/3/2018 7:30 AM T 0.0 0.00 T M Snow melted rapidly late AM and PM of Apr. 2. All gone except in very shady areas. Sprinkles before ob time and 36°F.
4/4/2018 7:30 AM 0.49 0.0 0.00 0.0 0.00 OVC & cold Apr. 3 with several hours of rain and temp. nr. 40°F. Slow rise in temp at night.
4/5/2018 7:30 AM 0.04 T M 0.0 0.00 Showers early on Apr. 4; then cloudy-P/S. Eve SW- and just after 7, a squall - heaviest just south of my neighborhood where there was a light coating.
4/6/2018 7:30 AM 0.04 0.5 0.04 0.5 0.04 Windy & cold Apr. 5 with more clouds than s/s. Snow began ~ 6:30am, briefly moderate.
4/7/2018 7:30 AM T T T 0.0 0.00 Last of S- from prior day at start of period; o/w M. Cldy Apr. 6. A bit of R-, then S- OVN. 30°F and blustery at ob time.
4/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 P/S and cold Apr. 8.
4/10/2018 7:00 AM T T T 0.0 0.00 Inc. clouds and cold Apr. 9. SW- and snizzle on a few occasions very late PM into the night. 31°F at ob time.
4/11/2018 7:00 AM T T T 0.0 0.00 A few flakes early on Apr. 10, o/w Cldy-p/s and chilly. Cldy & 26°F at ob time.
4/12/2018 7:00 AM T T T 0.0 0.00 M. Cldy Apr. 11. A few SW-- and sprinkles AM/early PM. A touch of rain briefly OVN. 37°F at ob time.
4/13/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 A short period of R- late AM of Apr. 12, then bec. P/S and warmer PM. BKN cloud cover & 46°F at ob time.
4/14/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 P/S and summerlike Apr. 13 with a high in lower 80s.
4/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S AM; P/S PM with strong Fropa from north late PM of May 14. High nr 80°F but upper 40s late.
4/16/2018 7:30 AM 1.20 0.0 0.00 0.0 0.00 Sharply colder Apr. 15; L- and occ R-- evolved into soaking rain eve and OVN.
4/17/2018 7:30 AM 0.88 T T 0.0 0.00 OVC, windy & cold Apr. 16 with rain most of day. Dry most of the night. SP- and 35°F around ob time.
4/18/2018 7:30 AM 0.07 0.1 M 0.0 0.00 Blustery & very cold Apr. 17 with a few SW- AM; then frequent SW- and a few snow showers PM/early eve. Brief S+ once or twice.
4/19/2018 7:00 AM 0.07 0.0 0.00 0.0 0.00 Chilly Apr. 18; M.Cldy AM; bec sunny PM. R- for awhile OVN. 37° and OVC at ob time.
4/20/2018 7:00 AM 0.03 0.2 M T M M. Cldy, windy & cold Apr. 19; R- at times into early PM; afterwards, occ. SW-. A bit of snow in NW flow OVN. Light coating on roofs and cartops. 33°F at ob time.
4/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. M/S but chilly Apr. 20. CLR with low in mid or high 20s at night.
4/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with a milder PM Apr. 21. CLR at night with low in mid to high 20s.
4/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny Apr. 22 with a very comfy PM high well into 60s.
4/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a warm PM Apr. 23. Inc. in clouds late at night. BKN sky and 44°F at ob time.
4/25/2018 7:30 AM 0.35 0.0 0.00 0.0 0.00 Limited s/s Apr. 24. Several hours of rain at night. Drizzy & 50.5°F at ob time.
4/26/2018 7:30 AM 0.02 0.0 0.00 0.0 0.00 Cloudy and mainly dry Apr. 25. R-- early and briefly again early eve. OVC & 47°F at ob time.
4/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. M/S and windy Apr. 26. OVC & 46°F at ob time.
4/28/2018 7:30 AM 0.34 0.0 0.00 0.0 0.00 R- for a few hrs AM, slow clrng PM. T-storm after 10pm. For and 4 deg F at ob time.
4/29/2018 7:00 AM T 0.0 0.00 0.0 0.00 Fog to start, then AM s/s and a cloudier PM with sprinkles.
4/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Windy & quite chilly; M. Cldy with late PM clearing.
5/1/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with a much warmer PM. CLR & 36°F at ob time.
5/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a summerlike PM. Very low RH. CLR & 47°F at ob time.
5/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S & windy with a hot PM high in upper 80s. Tds rose OVN. 59°F and M. Cldy at ob time.
5/4/2018 7:00 AM 0.21 0.0 0.00 0.0 0.00 Hot and much more humid May 3; P/S with t-storm mid-PM and an early eve. shower. OVC & 64°F at ob time.
5/5/2018 7:00 AM 0.12 0.0 0.00 0.0 0.00 Clouds and limited s/s, warm & humid May 4. Early eve gust front and shower.
5/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy-P/S through early PM of May 7, then M/S; comfy. OVN low about 44°F.
5/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny-P/C (BKN sky a few times) with a warm PM May 8. OVN low ~ 49°F.
5/10/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with a warm PM May 9. M. Cldy and 61°F at ob time.
5/11/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 More cloudiness than s/s May 10 with a couple of showers; brief thunder.
5/12/2018 9:00 AM 0.85 0.0 0.00 0.0 0.00 More s/s than cloudiness May 11. Showery rains from middle of night on. 50° at ob time.
5/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M. Cldy AM of May 14; M/S for awhile PM. Much warmer.
5/16/2018 7:00 AM 0.32 0.0 0.00 0.0 0.00 V. Warm & humid May 15 with TRW+ around 2 pm. OVC & 58°F at ob time.
5/17/2018 7:00 AM 0.98 0.0 0.00 0.0 0.00 OVC & cool May 16 with a soaking rain through early PM; R-/L- later. OVC & 59°F at ob time.
5/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Thinning clouds AM of May 17; P/S and warm PM. m. Cldy & 59°F at ob time.
5/19/2018 9:00 AM 0.44 0.0 0.00 0.0 0.00 P/S May 18. RAIN began at night. 53 deg. at ob time.
5/20/2018 9:00 AM 0.22 0.0 0.00 0.0 0.00 Additional rain at times May 19.
5/21/2018 7:00 AM T 0.0 0.00 0.0 0.00
5/22/2018 7:00 AM 0.55 0.0 0.00 0.0 0.00 M/S May 21. Rain began OVN.
5/23/2018 7:00 AM 1.76 0.0 0.00 0.0 0.00 Cloudy May 22 with showery rains into early PM. Heavy t-storms after 9:15 pm. May monthly rainfall now > 7"!
5/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy-P/S AM of May 23; M/S and warm PM with lowering Tds. CLR OVN with a low near 50°F.
5/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a warm PM; low Tds. CLR & 56°F at ob time.
5/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a hot PM May 25. CLR at night; low ~ 57°F.
5/27/2018 8:00 AM 0.49 0.0 0.00 0.0 0.00 Hot and more humid May 26. Showery rains before ob time.
5/28/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00 Humid May 27 but cloudy and cooler than recent days. R-/L- on a couple of occasions.
5/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 AM Clouds; P/S PM of May 28. Humid. OVC & 68°F at ob time.
5/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S, hot & humid May 28. Cldy & 68°F at ob time.
5/31/2018 7:00 AM T 0.0 0.00 0.0 0.00 More cloudiness than s/s May 30; warm & humid & breezy. OVC with occ. L-- at ob time.
6/1/2018 7:00 AM T 0.0 0.00 0.0 0.00 Cloudy & humid May 31 with L-- very early and again in eve. 70° at ob time.
6/2/2018 7:00 AM T 0.0 0.00 0.0 0.00 Bed M/S in PM of June 1. Hot and humid. Sprinkle before sundown. M. OVC and humid at ob time.
6/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy-P/S and humid June 2.
6/4/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 OVC, breezy & cooler June 3 with late day R- for a short time.
6/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. P/S and pleasant June 4 after a cloudy start. Lower Td.
6/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Comfy June 5 with low Td and more clouds than s/s. OVC & 57°F at ob time.
6/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M. OVC and quite cool June 6; high in mid 60s. Clearing and chilly at night; low in high 40s.
6/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C June 7 with a warmer but still comfy PM. OVN low about 53°F.
6/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C with a very warm PM June 8. M/S & 58°F at ob time.
6/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. M/S June 11. CLR & cool at night.
6/13/2018 7:00 AM T 0.0 0.00 0.0 0.00 Sunny and pleasant June 12. Bec. cloudy at night; sprinkles before ob time.
6/14/2018 7:00 AM 0.19 0.0 0.00 0.0 0.00 Humid with a few showers June 13. Cloudy; then P/S late. FROPA OVN. CLR & 54° at ob time
6/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny and windy June 14 with Tds in 40s. 54° and M. CLR at ob time.
6/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny to occ P/C with Tds again in 40s June 15. CLR OVN with low ~ 53°F.
6/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a quite warm PM June 16, but not too humid.
6/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S & hot June 17.
6/19/2018 7:00 AM 0.20 0.0 0.00 0.0 0.00 S-P/C, very hot & humid through mid-PM on June 18; cloudier later with a sprinkle; t-storm and shower OVN. Sticky and 73°F at ob time.
6/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. sunny with Tds dropping through 50s June 19. High clouds inc. toward sundown. M. Cldy & 62°F at ob time.
6/21/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00 Cloudy-P/S June 20 with a shower and a sprinkle. BINOVC & 67°F at ob time.
6/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny most of June 21 with lower Tds. Bec. OVC at night. 62°F at ob time.
6/23/2018 7:00 AM 0.15 0.0 0.00 0.0 M M. Cloudy June 22 with an early eve shower. Another shower or two OVN.
6/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with lowering humidity June 25. CLR & cool at night, with low in upper 40s.
6/27/2018 7:00 AM 0.27 0.0 0.00 0.0 0.00 Sunny with low Td June 26. Bec. cloudy at night. An hour or 2 of rain before ob time.
6/28/2018 7:30 AM 0.33 0.0 0.00 0.0 0.00 Cloudy June 27 with AM and nighttime showers; brief lightning at night. BINOVC and muggy and 69°F at ob time.
6/29/2018 7:00 AM 0.19 0.0 0.00 0.0 0.00 P/S and humid June 28 with PM RW+. CLR OVN; low in lower 60s.
6/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S June 29 with a hot PM.
7/1/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S June 30 with a very hot PM.
7/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny & very hot July 1.
7/3/2018 7:00 AM 0.08 0.0 0.00 0.0 0.00 Very hot & humid July 2 with s/s & building late PM clouds. Gust front toward eve with a trace of rain. Shower before 11pm. OVC & 73°F at ob time.
7/4/2018 7:00 AM T 0.0 0.00 0.0 0.00 Hot and humid July 3. Late day sprinkle.
7/5/2018 7:00 AM 0.16 0.0 0.00 0.0 0.00 Sticky with clouds, limited s/s and late PM t-storms. Heavy rain nearby to east.
7/6/2018 7:00 AM 0.91 0.0 0.00 0.0 0.00 Hot and sticky again July 5; PM TR+ and a shower. Td in 70s. OVC & 73°F at ob time. FROPA nearing!
7/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Big drop in Td July 6; bec. P-M.Sunny with a refreshing breeze. Cool at night. Low ~52°F.
7/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S with low Td and a warm PM.
7/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny and quite warm in PM, but with low Td.
7/10/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with a hot (but not too humid) PM. CLR at night; low nr. 60°F.
7/11/2018 7:00 AM 0.40 0.0 0.00 0.0 0.00 M/S, hot and bec. humid July 10. TRW+ after 5 pm; possibly another one in prior hour. M. CLR OVN; low nr. 60°F.
7/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny and warm July 11. OVN low in lower 50s.
7/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny and warm July 12. OVN low in upper 50s.
7/14/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C and quite warm July 13. P/C at night.
7/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Hot and sticky July 16; S-P/C. Thunder to NW after nightfall but no rain. M. OVC & 73°F at ob time.
7/18/2018 7:00 AM 1.14 0.0 0.00 0.0 0.00 Humid July 17; a few hours of rain & thunder AM into early PM; then clearing; TRW after 4pm. Lowering Td at night. Low ~ 60°F.
7/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S and warm with low Td July 18. CLR OVN; low about 53°F.
7/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with continued low Td July 19. CLR OVN; low ~ 57°F.
7/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S July 20. Inc clouds at night.
7/24/2018 7:00 AM 1.57 0.0 0.00 0.0 0.00 M. Cloudy and sticky July 23. A few showers, including RW+ late PM. Rain at times OVN. 6.99" since last Sat. AM!!
7/25/2018 11:00 AM 2.15 0.0 0.00 0.0 0.00 Sticky July 24 up until ob time with tropical-like showers, including RW+. Rainfall to date for month nearing 12"!!! 73°FG at ob time.
7/26/2018 10:00 AM 0.20 0.0 0.00 0.0 0.00 CLoudy-P/S & sticky July 25 with a few showers. Then dry OVN....at last!
7/27/2018 7:00 AM T 0.0 0.00 0.0 0.00 Bec. sunny and quite warm July 26. Clouds inc at night. RW-- just after dawn.
7/28/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 Cloudy-P/S and humid July 27 with a RW- and a sprinkle or 2.
7/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C July 28.
7/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C July 29. P/C at ob time.
7/31/2018 7:00 AM 0.56 0.0 0.00 0.0 0.00 Bec. cloudy AM of July 30. Rainy PM. Partial clrng eve. OVC, misty & 66°F at ob time.
8/1/2018 7:00 AM 0.09 0.0 0.00 0.0 0.00 Cloudy and humid July 31: L- early, then bright spots during day. Shower or 2 late at night. 71°F at ob time.
8/2/2018 7:00 AM 2.12 0.0 0.00 0.0 0.00 Cloudy-P/S & sticky Aug. 1. PM downpour; then close to 2 hours of rain toward nightfall, much of it R+. OVC & 70°F at ob time.
8/3/2018 7:00 AM 0.82 0.0 0.00 0.0 0.00 Cloudy-P/S & humid Aug. 2 with a PM RW-. RW+ before dawn. 70°F at ob time.
8/4/2018 7:00 AM 0.78 0.0 0.00 0.0 0.00 Cloudy and humid Aug. 3 with occ BINOVC, but also showers, including RW+. 70°F at ob time.
8/5/2018 7:00 AM 0.00 0.0 M M M S-P/C hot and humid Aug 4. Fog formed late at night.
8/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S, hot and humid July 5. Low clouds and muggy at ob time.
8/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Another hot & humid day; sunny to at times P/C PM of Aug. 6. OVN low about 68°F.
8/8/2018 7:00 AM T 0.0 0.00 0.0 0.00 P/S, quite warm & sticky Aug. 7. Measurable rain from TRW- 1/2 mile to south. Stratus & 71°F at ob time.
8/9/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00 Low clouds thinned by late AM Aug. 8; then P/S with a brief RW-. M. CLR and 69°F at ob time.
8/10/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C with moderate Tds Aug. 9. Bec. M. Cldy at night.
8/11/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00 Brief RW- AM of Aug. 10; O/W sticky & P/S. RW-OVN. OVC and 70°F at ob time.
8/14/2018 7:30 AM 0.71 0.0 0.00 0.0 0.00 Note: 21-hour (not 24-hour) rainfall, due to prior posting at 10:30 am on Aug. 13. Humid Aug. 13 and at night with showers, inc. RW+.
8/15/2018 7:30 AM 0.29 0.0 0.00 0.0 0.00 Cloudy with midday sunny breaks and mainly AM showers. P/C and 67°F at ob time.
8/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Hot and humid & S-P/C Aug. 15. Brief late PM sprinkles in spots. P/C at night.
8/17/2018 7:20 AM 0.30 0.0 0.00 0.0 0.00 S/S faded behind inc. clouds Aug. 16; quite warm and humid. RW+ before dusk. A shower or 2 at night. OVC & 69.5°F at ob time.
8/18/2018 7:30 AM 0.13 0.0 0.00 0.0 0.00 Cloudy to P/S & sticky Aug. 17 with a shower or 2. OVN low about 70°F.
8/21/2018 7:30 AM T 0.0 0.00 0.0 0.00 Cloudy to P/S Aug. 20. L- before dawn and 67°F.
8/22/2018 7:00 AM 0.33 0.0 0.00 0.0 0.00 Cloudy & humid Aug. 21 with showers and rainfree periods. P/C & 69.5°F at ob time.
8/23/2018 7:00 AM 0.04 0.0 0.00 0.0 0.00 P/S and not as humid Aug. 22 with a few PM/eve RW-. Cooler at night; low ~56°F.
8/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 S-P/C Aug. 23 with low Td and a refreshing breeze. Coolest night in weeks. St OVC and 54°F at ob time.
8/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny with Tds mainly in 50s during daylight. Love in mid to high 50s
8/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 More clouds than s/s with inc. PM Tds Aug. 26.
8/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sticky and became hot Aug. 27. P/S AM, bec. M/S PM. St and 72°F at ob time; fog near river.
8/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M/S, very hot and humid Aug. 28. Muggy at night. 70°F and M. Clr at ob time.
8/30/2018 7:00 AM T 0.0 0.00 0.0 0.00 Sunny, very hot and humid Aug. 29. Warm and muggy with a sprinkle OVN. 72°F at ob time.
8/31/2018 7:20 AM 0.15 0.0 0.00 0.0 0.00 P/S and not as hot or as humid Aug. 30. Bec. cloudy at night. Showers just before ob time. 66°F at ob time.
9/1/2018 7:20 AM 0.01 0.0 0.00 0.0 0.00 Cloudy and cooler Aug. 31 but humid. Brief RW-. L- at times eve and OVN.
9/2/2018 7:00 AM T 0.0 0.00 0.0 0.00 Low clouds again Sep. 1, but with high Tds. Just L-- once or twice.
9/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. M/S and hotter Sep. 2.
9/4/2018 7:00 AM 0.09 0.0 0.00 0.0 0.00 S-P/C Sep. 3 after early OVC. T-shower early eve. OVC & 69°F at ob time.
9/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 The heat goes on. M/S and again hot and sticky Sep. 4. St and fog and 72°F at ob time.
9/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sept. 5 was yet another hot, sticky day. Clouds broke mid-AM; then S-P/C. St OVC & 72°F at ob time.
9/7/2018 7:00 AM 0.05 0.0 0.00 0.0 0.00 P/S, again hot and humid Sept. 6. TRW- mid-PM; M. Cldy rest of day. OVC & 69°F at ob time.
9/8/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00 Cooler (yet still warm) with clouds and occ. brightening Sept. 7. R-/R-- for awhile AM. Lower Tds at night.
9/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy-P/S, humid and warmer Sept. 11. OVC and 65°F at ob time.
9/13/2018 7:00 AM 0.30 0.0 0.00 0.0 0.00 OVC & humid Sep. 12 with rain at times. A little more rain at night. L- and 68°F at ob time.
9/14/2018 7:00 AM 0.31 0.0 0.00 0.0 0.00 Humid Sep. 13; cloudy-P/S with PM showers. M. Cldy & 69°F at ob time.
9/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M. Cldy and humid Sept. 14.
9/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy AM of Sept. 15; PM clearing.
9/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Bec. P-M. Sunny & warm Sept. 16. Remaining humid at night; became cloudy.
9/18/2018 7:00 AM 1.44 0.0 0.00 0.0 0.00 Rain from remains of Hurricane Florence began Sept. 17 soon after Noon and continued through the night.
9/19/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00 Rain ended very early, then bec. S-P/C and quite warm Sept. 18. OVC with fog nr. river and 64°F at ob time.
9/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 P/S through midday of Sept. 19, then M/S and less humid rest of day. M. CLR & 56°F at ob time.
9/21/2018 7:00 AM T 0.0 0.00 0.0 0.00 Cloudy much of AM of Sept. 20, P-M/S PM. Tds increased again. OVC with L-- and 67°F at ob time.
9/22/2018 8:00 AM 0.43 0.0 0.00 0.0 0.00 Cloudy, breezy & humid Sep. 21 with late eve RW+. Lowering Td before dawn. BINOVC & 59°F at ob time.
9/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cooler Sept. 22 with clouds and limited s/s.
9/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cool Sept. 23 as clouds thinned for partial s/s. OVN low in upper 40s.
9/25/2018 7:00 AM 0.80 0.0 0.00 0.0 0.00 Cloudy-P/S and breezy Sep. 24 with relatively low Tds. Rain began late eve. and continued OVN. 56°F with R- at ob time.
9/26/2018 7:00 AM 0.10 0.0 0.00 0.0 0.00 Cloudy & humid Sep. 25 with rain at times into early PM; short breaks of s/s late PM. 66°F and OVC at ob time.
9/27/2018 7:00 AM 0.71 0.0 0.00 0.0 0.00 Warm & humid Sept. 26 with AM RW-; then a few PM showers and TRW+. Cooler with lower Td at night. M. CLR & 50.5°F at ob time.
9/28/2018 7:00 AM 0.42 0.0 0.00 0.0 0.00 Cool Sept. 27 as S/S quickly faded behind clouds. R- began before 6 pm. Several hours of rain at night. 55° and OVC at ob time.
9/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 M. Cloudy Sep. 28; clearing late.
9/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 P/S Sep. 28.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/8/2017 10/10/2017 7:00 AM 3 1.04 M M Very welcome rain after a long dry period! Short period of rain before dawn on 8th. Bulk of rain late on 8th into PM of 9th, from remains of Hurricane Nate.
11/19/2017 11/20/2017 7:00 AM 2 0.37 T M OVC Nov. 18 with showery rains. P/S & Windy Nov. 19; snow flurries late day into night.
2/25/2018 2/26/2018 7:00 AM 2 0.92 0.0 M OVC and rainy Feb. 24 and at night. Rain ended after dawn on 25th, but clouds lingered in PM.
3/28/2018 3/29/2018 7:00 AM 2 0.13 M M A cold rain for awhile PM of Mar. 27. Addit. L-/RW- at other times, but mostly rainfree.
5/6/2018 5/07/2018 7:00 AM 2 0.93 0.0 0.00 OVC & cooler May 6 with rain much of day. Fog early on May 7, o/w P-M. Cldy until late PM.
5/13/2018 5/14/2018 7:00 AM 2 0.90 0.0 0.00 OVC both days of Mother's Day weekend with periods of rain and drizzle and temps. in 50s.
6/10/2018 6/11/2018 7:00 AM 2 1.08 0.0 0.00 Rainy and chilly Sunday, June 10. Rain began before dawn on the 10th and ended after Midnight on the 11th.
6/24/2018 6/25/2018 7:00 AM 2 0.33 0.0 0.00 Most of the rain in late PM t-storm June 24.
7/15/2018 7/16/2018 7:00 AM 2 0.13 M M Rain (t-shower) came right around 7 am EDT on the morning of July 15. Hot and humid.
7/22/2018 7/23/2018 11:00 AM 2 5.42 M M Snyoptic storm began late AM of July 21 and ended after dawn on July 22. Additional showers and t-storms with downpours late on 22nd into AM of July 23. Stream and street flooding common.
8/12/2018 8/13/2018 10:30 AM 2 1.57 M M A shower or 2 PM of Aug. 11. Most rain came during the night of the 12th and 13th up until 10:30 AM Aug. 13. Much higher amounts with flooding 20+ miles to E and SE.
8/19/2018 8/20/2018 7:30 AM 2 0.58 0.0 0.00 Most of rain likely came PM of Aug. 18.
9/9/2018 9/11/2018 7:00 AM 3 4.86 0.0 M Rain began before 10 am Sept. 8 and continued almost all of the time until late PM of Sept. 10. Additional L- and showers night of Sept. 10-11.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground