Station Overview Station Location
Station Number NJ-MD-63 Latitude 40.443664
Station Name South River 0.3 WSW Longitude -74.384371
County Middlesex Elevation (ft) 64



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 4.07 4.90 31 4.90 31 0.00 0 0 12 2 0.0 0 0
Nov 17 3.76 1.77 30 1.77 30 0.00 0 0 12 0 0.0 0 0
Dec 17 3.81 2.26 31 2.26 31 0.00 0 0 9 5 3.6 3 1
Jan 18 3.61 2.30 30 2.30 30 0.00 0 0 11 2 9.5 5 0
Feb 18 2.84 6.77 28 6.77 28 0.00 0 0 15 3 3.0 1 1
March 18 4.01 5.23 31 5.23 31 0.00 0 0 12 2 16.4 3 1
April 18 3.99 4.54 30 4.54 30 0.00 0 0 15 3 0.3 1 0
May 18 3.96 4.08 29 4.08 29 0.00 0 0 12 4 0.0 0 0
June 18 4.01 4.02 30 4.02 30 0.00 0 0 17 1 0.0 0 0
July 18 5.13 5.27 31 5.27 31 0.00 0 0 11 1 0.0 0 0
Aug 18 3.89 4.01 30 4.01 30 0.00 0 0 15 2 0.0 0 0
Sept 18 4.49 8.47 29 8.47 29 0.00 0 0 20 1 0.0 0 0
Water Year Totals: 47.57" 53.62" 360 days 53.62" 360 0.00" 0 days 0 161 days 26 days 32.8" 13 days 3 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 0.00
10/9/2017 0.22
10/10/2017 0.52
10/11/2017 0.00
10/12/2017 0.16
10/13/2017 0.03
10/14/2017 0.04
10/15/2017 0.02
10/16/2017 0.06
10/17/2017 0.01
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 T
10/25/2017 0.38
10/26/2017 0.00
10/27/2017 0.02
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 3.38
10/31/2017 0.06
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.10
11/6/2017 0.00
11/7/2017 0.02
11/8/2017 0.74
11/9/2017 0.00
11/10/2017 0.02
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.13
11/14/2017 0.04
11/15/2017 0.00
11/16/2017 0.11
11/17/2017 0.01
11/18/2017 0.00
11/19/2017 0.43
11/20/2017 0.03
11/21/2017 0.00
11/22/2017 0.03
11/23/2017 0.11
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.02
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 T
12/5/2017 0.00
12/6/2017 0.80
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.36
12/11/2017 T
12/12/2017 0.00
12/13/2017 T
12/14/2017 0.06
12/15/2017 T
12/16/2017 0.11
12/17/2017 0.00
12/18/2017 T
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.12
12/24/2017 0.60
12/25/2017 0.15
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.00
12/31/2017 0.04
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.05
1/5/2018 0.85
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.02
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.01
1/13/2018 0.53
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.08
1/18/2018 0.12
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 T
1/23/2018 0.04
1/24/2018 0.28
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.17
1/29/2018 0.15
1/30/2018 M
1/31/2018 T
2/1/2018 0.00
2/2/2018 0.25
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.89
2/6/2018 0.00
2/7/2018 T
2/8/2018 0.81
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 0.90
2/12/2018 1.23
2/13/2018 T
2/14/2018 0.00
2/15/2018 0.11
2/16/2018 0.47
2/17/2018 0.04
2/18/2018 0.55
2/19/2018 0.00
2/20/2018 0.18
2/21/2018 T
2/22/2018 0.01
2/23/2018 0.13
2/24/2018 0.11
2/25/2018 0.78
2/26/2018 0.31
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 1.05
3/3/2018 1.02
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.19
3/8/2018 1.59
3/9/2018 0.00
3/10/2018 T
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.19
3/14/2018 0.03
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.11
3/22/2018 0.91
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 T
3/27/2018 0.00
3/28/2018 0.04
3/29/2018 0.01
3/30/2018 0.02
3/31/2018 0.07
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.08
4/3/2018 0.16
4/4/2018 0.10
4/5/2018 0.07
4/6/2018 0.00
4/7/2018 0.03
4/8/2018 0.00
4/9/2018 0.00
4/10/2018 0.02
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 T
4/14/2018 T
4/15/2018 0.00
4/16/2018 1.25
4/17/2018 1.62
4/18/2018 T
4/19/2018 0.01
4/20/2018 0.05
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.24
4/26/2018 0.41
4/27/2018 0.00
4/28/2018 0.17
4/29/2018 0.32
4/30/2018 0.01
5/1/2018 T
5/2/2018 0.00
5/3/2018 0.00
5/4/2018 0.02
5/5/2018 0.01
5/6/2018 0.01
5/7/2018 T
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 T
5/12/2018 0.40
5/13/2018 0.22
5/14/2018
5/15/2018 0.00
5/16/2018 0.33
5/17/2018
5/18/2018 0.10
5/19/2018 0.13
5/20/2018 0.42
5/21/2018 0.00
5/22/2018 0.00
5/23/2018 0.59
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 1.12
5/28/2018 0.73
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 T
6/1/2018 0.37
6/2/2018 0.14
6/3/2018 0.05
6/4/2018 0.69
6/5/2018 0.01
6/6/2018 0.03
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 T
6/11/2018 0.91
6/12/2018 0.01
6/13/2018 0.00
6/14/2018 0.03
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.63
6/20/2018 0.00
6/21/2018 0.02
6/22/2018 0.01
6/23/2018 0.13
6/24/2018 0.01
6/25/2018 0.02
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.33
6/29/2018 0.63
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 T
7/5/2018 0.00
7/6/2018 0.07
7/7/2018 0.17
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.06
7/16/2018 0.20
7/17/2018 0.00
7/18/2018 0.97
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 1.25
7/23/2018 0.34
7/24/2018 0.08
7/25/2018 1.55
7/26/2018 0.17
7/27/2018 0.00
7/28/2018 0.41
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.09
8/2/2018 0.07
8/3/2018 0.15
8/4/2018 0.31
8/5/2018 0.22
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.00
8/9/2018 0.10
8/10/2018 0.00
8/11/2018 T
8/12/2018 0.60
8/13/2018 0.02
8/14/2018 1.42
8/15/2018 0.13
8/16/2018
8/17/2018 0.00
8/18/2018 0.07
8/19/2018 0.04
8/20/2018 0.23
8/21/2018 0.00
8/22/2018 0.55
8/23/2018 0.01
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 0.00
8/31/2018 T
9/1/2018 0.11
9/2/2018 0.00
9/3/2018 0.08
9/4/2018 0.00
9/5/2018 0.00
9/6/2018
9/7/2018 0.01
9/8/2018 0.12
9/9/2018 0.07
9/10/2018 1.42
9/11/2018 0.41
9/12/2018 0.01
9/13/2018 0.24
9/14/2018 0.05
9/15/2018 0.01
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.05
9/19/2018 2.01
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.01
9/23/2018 T
9/24/2018 0.05
9/25/2018 0.43
9/26/2018 1.36
9/27/2018 0.28
9/28/2018 1.70
9/29/2018 0.05
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 M M M
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM 0.00 0.0 M M M
10/5/2017 7:00 AM 0.00 0.0 M M M
10/6/2017 7:00 AM T M M M M
10/7/2017 7:00 AM 0.00 0.0 M M M
10/8/2017 7:00 AM 0.00 0.0 M M M
10/9/2017 7:00 AM 0.22 M M M M .19 on Sun, additional .03 during the night.
10/10/2017 7:00 AM 0.52 M M M M
10/11/2017 7:00 AM 0.00 0.0 M M M
10/12/2017 6:40 AM 0.16 M M M M
10/13/2017 7:00 AM 0.03 M M M M
10/14/2017 7:00 AM 0.04 M M M M
10/15/2017 7:00 AM 0.02 M M M M
10/16/2017 7:00 AM 0.06 M M M M
10/17/2017 7:00 AM 0.01 M M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.00 0.0 M M M
10/24/2017 7:15 AM T M M M M Just a sprinkle before 7 am. Didn't turn into anything.
10/25/2017 7:00 AM 0.38 M M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.02 M M M M
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 7:00 AM 0.00 0.0 M M M
10/30/2017 7:00 AM 3.38 M M M M
10/31/2017 7:00 AM 0.06 M M M M Tail end of the big storm.
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.00 0.0 M M M
11/3/2017 7:00 AM 0.00 0.0 M M M
11/4/2017 7:00 AM 0.00 0.0 M M M
11/5/2017 6:00 AM 0.10 M M M M .10. Perfectly timed.
11/6/2017 7:00 AM 0.00 0.0 M M M
11/7/2017 7:00 AM 0.02 0.0 M M M
11/8/2017 7:00 AM 0.74 M M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 5:00 AM 0.02 M M M M
11/11/2017 7:00 AM 0.00 0.0 M M M
11/12/2017 7:00 AM 0.00 0.0 M M M
11/13/2017 9:50 AM 0.13 M M M M Out of town. Had a neighbor read it for me when I found out that it had been raining.
11/14/2017 7:00 AM 0.04 M M M M Reported late yesterday at 9:50 am. This is the tail end of the rain yesterday.
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM 0.11 M M M M
11/17/2017 7:00 AM 0.01 M M M M
11/18/2017 7:00 AM 0.00 0.0 M M M
11/19/2017 7:00 AM 0.43 M M M M Still raining and very windy.
11/20/2017 7:00 AM 0.03 M M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM 0.03 M M M M Lightly sprinkled starting at 6:30 am. Rain started at 6:52 am.
11/23/2017 7:00 AM 0.11 M M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.02 M M M M The sprinkling started last night at exactly 9:43.
12/2/2017 7:00 AM 0.00 0.0 M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM T M M M M Really light, brief sprinkle about 1 pm or so.
12/5/2017 7:00 AM 0.00 0.0 M M M
12/6/2017 7:00 AM 0.80 M M M M We dot .01 yesterday morning, then the rest much later.
12/7/2017 7:00 AM 0.00 0.0 M M M
12/8/2017 7:00 AM 0.00 0.0 M M M
12/9/2017 6:10 AM 0.00 0.0 M M M
12/10/2017 7:00 AM 0.36 M 0.36 3.0 0.36 (MG note: set 3.0" new snow depth to "NA", as measurement was taken morning of 12/10 after settling. Shifted into total snow depth instead. OST 12/10/2017 6:37 AM)
12/11/2017 7:00 AM T M M M M
12/12/2017 7:00 AM 0.00 0.0 M M M
12/13/2017 7:00 AM T M M M M
12/14/2017 7:00 AM 0.06 1.0 0.06 M M Snow on ground at 5:00. Tiny flurries again at 6:30.
12/15/2017 7:00 AM T T T M M
12/16/2017 7:00 AM 0.11 2.1 0.11 M M
12/17/2017 7:00 AM 0.00 0.0 M M M
12/18/2017 7:00 AM T M M M M
12/19/2017 7:00 AM 0.00 0.0 M M M
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 7:00 AM 0.00 0.0 M M M
12/22/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 7:00 AM 0.12 M M M M
12/24/2017 7:00 AM 0.60 M M M M
12/25/2017 7:00 AM 0.15 T M M M Saw some flakes in Edison NJ around 9:30 pm. Saw two flakes this morning at 6:30 in South River.
12/26/2017 7:00 AM 0.00 0.0 M M M
12/27/2017 7:00 AM 0.00 0.0 M M M
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:00 AM 0.00 0.0 M M M
12/30/2017 7:00 AM 0.00 0.0 M M M
12/31/2017 7:00 AM 0.04 0.5 0.04 M M Snow measure taken last night after the snow stopped.
1/1/2018 7:00 AM 0.00 0.0 M M M
1/2/2018 7:00 AM 0.00 0.0 M M M 9 degrees this morning.
1/3/2018 7:00 AM 0.00 0.0 M M M 10 degrees this morning.
1/4/2018 7:20 AM 0.05 0.4 0.05 M M Barely started snowing at 5:45 am. At 6:30, actual flurries. By 7:20, got the measurements .4 inches snow, .05 water.
1/5/2018 7:00 AM 0.85 7.6 0.85 M M Really hard to measure because of the drifts. Couldn't find where the board was. Don't think it mattered because the measurements were so different all around the yard where the board was--varied from 9" to 7", so I am saying 8". Measured after the snow stopped. Water measurement is from the gauge .85. (MG note: changed new snow depth from 8.0" to 7.6" such that 2-day total of 0.4"+7.6" yields 8.0", as listed above. OST 1/05/2018 7:30 AM)
1/6/2018 7:00 AM 0.00 0.0 M M M
1/7/2018 7:00 AM 0.00 0.0 M M M 4 degrees by my thermometer.
1/8/2018 7:00 AM 0.00 0.0 M M M
1/9/2018 7:00 AM 0.02 M M M M Sprinkles during the day.
1/10/2018 7:00 AM 0.00 0.0 M M M
1/11/2018 7:00 AM 0.00 0.0 M M M
1/12/2018 7:00 AM 0.01 M M M M
1/13/2018 7:00 AM 0.53 M M M M
1/14/2018 7:00 AM 0.00 0.0 M M M 15 degrees
1/15/2018 7:00 AM 0.00 0.0 M M M
1/16/2018 7:00 AM 0.00 0.0 M M M
1/17/2018 7:20 AM 0.08 0.3 0.08 M M Just as predicted, it rained and then changed to snow. At 6:20 is was raining, so I was going to wait until 7 to measure it. At 7:20, I remembered to go out, and the ground was becoming snow covered.
1/18/2018 7:00 AM 0.12 0.4 0.12 M M (MG note: set 0.00" precip/new snow depth to "NA", as snow was ongoing at previous day ob time. OST 1/18/2018 7:14 AM) Measured after the snow stopped on 1/17. Forgot to post--posted now.
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 7:00 AM T M M M M Ground was wet this morning, and there were drops in the gauge.
1/23/2018 7:00 AM 0.04 M M M M Barely sprinkling at 6:30.
1/24/2018 7:00 AM 0.28 M M M M
1/25/2018 7:00 AM 0.00 0.0 M M M
1/26/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 6:30 AM 0.00 0.0 M M M
1/28/2018 7:00 AM 0.17 M M M M
1/29/2018 7:00 AM 0.15 0.0 M M M (MG note: set 0.00" precip to "NA", as measurable rain occurred after 1/28 measurement. OST 1/29/2018 6:28 AM)
1/30/2018 7:00 AM M 0.8 M M M (MG note: set 0.21" precip/new snow melted core to "NA", as looks unrealistically high for area. OST 1/30/2018 7:22 AM)
1/31/2018 7:00 AM T M M M M
2/1/2018 7:00 AM 0.00 0.0 M M M
2/2/2018 7:00 AM 0.25 M M M M Didn't see any snow.
2/3/2018 7:00 AM 0.00 0.0 M M M
2/4/2018 7:00 AM 0.00 0.0 M M M
2/5/2018 7:00 AM 0.89 M M M M
2/6/2018 7:00 AM 0.00 0.0 M M M
2/7/2018 7:00 AM T T T M M No precip at 6 am. By 7, a dusting of snow on ground and snowing lightly.
2/8/2018 7:00 AM 0.81 M M M M Snow had changed to sleet by 8:45 am on Wed. At 9:15, it changed to rain. No snow to measure Thurs morning.
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.00 0.0 M M M
2/11/2018 7:00 AM 0.90 M M M M
2/12/2018 7:00 AM 1.23 M M M M At about 4:30 pm Sun, there was about .9 inches in the gauge. But then it poured several times, and ended up 1.23.
2/13/2018 7:00 AM T M M M M Barely there sprinkles between 8:30 and 9 am yesterday.
2/14/2018 7:00 AM 0.00 0.0 M M M
2/15/2018 7:00 AM 0.11 M M M M Went out with the dogs at 9:40 pm Wed. It had not been raining long--the ground was partially wet. Rained for about 5 minutes then stopped. Obviously, it didn't rain all night like predicted, because only .11 in gauge this morning. Didn't get Cocorahs reminder in email for the last two mornings, but remembered anyway.
2/16/2018 6:20 AM 0.47 M M M M Rain started exactly at 8:59 pm Thursday.
2/17/2018 7:00 AM 0.04 M M M M
2/18/2018 7:00 AM 0.55 3.0 0.55 2.5 M At night on Sat, snow measured 3 inches. By morning, it was down to 2.5 inches. (MG note: based on above, changed "new snow depth" from 2.5" to 3.0", and set un-entered "total snow depth" to 2.5". OST 2/18/2018 8:05 AM)
2/19/2018 7:00 AM 0.00 0.0 M M M
2/20/2018 7:00 AM 0.18 M M M M Misting.
2/21/2018 7:00 AM T M M M M Misting on Tues morning.
2/22/2018 7:00 AM 0.01 M M M M Short sprinkle after 8 pm on Wed.
2/23/2018 7:00 AM 0.13 M M M M Misting this morning by 8:25.
2/24/2018 7:00 AM 0.11 M M M M
2/25/2018 7:25 AM 0.78 M M M M
2/26/2018 7:00 AM 0.31 M M M M
2/27/2018 7:00 AM 0.00 0.0 M M M
2/28/2018 7:00 AM 0.00 0.0 M M M
3/1/2018 7:00 AM 0.00 0.0 M M M
3/2/2018 6:40 AM 1.05 M M M M
3/3/2018 7:00 AM 1.02 T M M M Rain changed to snow at about 8:45 am on Friday. Snowed all day--didn't stick. Finally, by about 5:45 pm, there was a dusting on all of the backyard grass, but most of it gone in a couple of hours. By 8:45, the precip had stopped. (MG note: set 1.02" new snow melted core to "NA", as this couldn't have been SWE from "T" snow. OST 3/03/2018 7:10 AM)
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.00 0.0 M M M
3/7/2018 7:00 AM 0.19 M M M M No snow yet, as I predicted.
3/8/2018 7:00 AM 1.59 4.4 1.59 M M 5:30 pm Wed, 3.75' snow. Total Thurs am 4.4. Water 1.59 from gauge. At exactly 1 pm, a flash of light like a flash bulb, then seconds later a giant crash of thunder, then some rumblings.
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM T M M M M A small puddle in both back yard chairs late afternoon that couldn't have come from anywhere but the sky.
3/11/2018 7:00 AM 0.00 0.0 M M M
3/12/2018 7:00 AM 0.00 0.0 M M M
3/13/2018 7:00 AM 0.19 1.5 0.19 M M Sprinkles rain last night at 9:30, but then stopped.
3/14/2018 7:00 AM 0.03 M M M M By afternoon, all the snow in the yard had melted, so I didn't get a reading of the depth.
3/15/2018 7:00 AM 0.00 0.0 M M M
3/16/2018 7:00 AM 0.00 0.0 M M M
3/17/2018 7:00 AM 0.00 0.0 M M M
3/18/2018 7:00 AM 0.00 0.0 M M M
3/19/2018 7:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 7:00 AM 0.11 M M M M Started sprinkling on Tues at 2:45. By 3, was sleet. At 5 was sleeting very heavily. But then stopped soon. This morning snow very very light at 7. Have 1/4 inch of sleet on ground some places. Bare the rest of the yard.
3/22/2018 7:00 AM 0.91 10.5 M 10.5 M 1 1/2" snow at 1:30 pm Wed, 10 1/2" total snow. .91 in gauge.
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM 0.00 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM T M M M M Tiniest snow shower ever EXACTLY at 1:44 pm on Sun. Lasted 20 min or less.
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.04 M M M M
3/29/2018 7:00 AM 0.01 M M M M
3/30/2018 7:00 AM 0.02 M M M M
3/31/2018 7:00 AM 0.07 M M M M
4/1/2018 7:00 AM 0.00 0.0 M M M
4/2/2018 7:00 AM 0.08 0.3 M M M
4/3/2018 7:00 AM 0.16 M M M M Didn't get to measure snow before it melted.
4/4/2018 7:00 AM 0.10 M M M M
4/5/2018 7:00 AM 0.07 M M M M
4/6/2018 7:00 AM 0.00 0.0 M M M
4/7/2018 7:00 AM 0.03 M M M M
4/8/2018 7:00 AM 0.00 0.0 M M M
4/9/2018 7:00 AM 0.00 0.0 M M M
4/10/2018 7:00 AM 0.02 M M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 7:00 AM T M M M M Tiniest trace ever. In the afternoon, I felt a drop. I looked on the car window--there were 3 drops.
4/14/2018 7:00 AM T M M M M a few drops
4/15/2018 7:00 AM 0.00 0.0 M M M
4/16/2018 7:00 AM 1.25 M M M M Mostly misted all day, until actual rain at night.
4/17/2018 7:00 AM 1.62 M M M M
4/18/2018 7:00 AM T M M M M Couple drops on windshield in afternoon.
4/19/2018 7:00 AM 0.01 M M M M
4/20/2018 7:00 AM 0.05 M M M M Started sprinkling at exactly 7:18 Thurs morning.
4/21/2018 7:00 AM 0.00 0.0 M M M
4/22/2018 7:00 AM 0.00 0.0 M M M
4/23/2018 7:00 AM 0.00 0.0 M M M
4/24/2018 7:00 AM 0.00 0.0 M M M
4/25/2018 7:10 AM 0.24 M M M M
4/26/2018 7:00 AM 0.41 M M M M I remembered more carefully.
4/27/2018 7:00 AM 0.00 0.0 M M M
4/28/2018 6:00 AM 0.17 M M M M
4/29/2018 7:00 AM 0.32 M M M M
4/30/2018 7:00 AM 0.01 M M M M
5/1/2018 7:00 AM T M M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/3/2018 7:00 AM 0.00 0.0 M M M
5/4/2018 7:00 AM 0.02 M M M M Including one tiny black bug.
5/5/2018 7:00 AM 0.01 M M M M
5/6/2018 7:00 AM 0.01 M M M M No rain during the night. Sprinkling started before 7 am then stopped.
5/7/2018 5:50 AM T M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 7:00 AM T M M M M
5/12/2018 7:40 AM 0.40 M M M M
5/13/2018 7:00 AM 0.22 M M M M We certainly did not get what was predicted. We had .04 by the afternoon on Sat, and .18 more during the night, for a total of .22.
5/15/2018 7:00 AM 0.00 0.0 M M M
5/16/2018 7:00 AM 0.33 M M M M
5/18/2018 7:00 AM 0.10 M M M M This is the measurement from 9:30 yesterday morning.
5/19/2018 6:30 AM 0.13 M M M M
5/20/2018 6:00 AM 0.42 M M M M
5/21/2018 7:00 AM 0.00 0.0 M M M
5/22/2018 7:00 AM 0.00 0.0 M M M
5/23/2018 7:00 AM 0.59 M M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 6:45 AM 1.12 M M M M Only about .2 in gauge yesterday for a total of 1.12, all the rest in the thunderstorm this morning. Rain lessened at about 6:45.
5/28/2018 6:00 AM 0.73 M M M M
5/29/2018 7:00 AM 0.00 0.0 M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM T M M M M
6/1/2018 7:00 AM 0.37 M M M M
6/2/2018 7:00 AM 0.14 M M M M
6/3/2018 6:00 AM 0.05 M M M M
6/4/2018 7:00 AM 0.69 M M M M
6/5/2018 7:00 AM 0.01 0.0 M M M
6/6/2018 7:00 AM 0.03 M M M M Thunderstorm for about 20 minutes starting at 7:30 pm.
6/7/2018 7:00 AM 0.00 0.0 M M M
6/8/2018 6:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.00 0.0 M M M
6/10/2018 7:00 AM T M M M M Barely there sprinkles starting around 6:45 am Sun. Raindrops on cars from during the night.
6/11/2018 7:00 AM 0.91 M M M M Got most of it during the night.
6/12/2018 7:00 AM 0.01 M M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 6:00 AM 0.03 M M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.00 0.0 M M M
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM 0.00 0.0 M M M
6/19/2018 7:00 AM 0.63 M M M M 1/2 inch from the light show we had around 9:30 or so, and even though I didn't see any rain clouds on the map, we got .13 more during the night for a total of .63.
6/20/2018 7:00 AM 0.00 0.0 M M M
6/21/2018 7:00 AM 0.02 M M M M Tiny sprinkle around 8:30 pm. Sprinkles again between 6 and 7 am.
6/22/2018 7:00 AM 0.01 M M M M Left over from sprinkles yesterday between 7 and 8 am.
6/23/2018 7:00 AM 0.13 M M M M
6/24/2018 6:00 AM 0.01 M M M M
6/25/2018 7:00 AM 0.02 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.00 0.0 M M M
6/28/2018 7:00 AM 0.33 M M M M Tiny sprinkle before 8 pm Wed night. But didn't start raining until well after 11 pm.
6/29/2018 7:00 AM 0.63 M M M M
6/30/2018 6:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.00 0.0 M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM T M M M M
7/5/2018 7:00 AM 0.00 0.0 M M M
7/6/2018 6:45 AM 0.07 M M M M
7/7/2018 6:30 AM 0.17 M M M M
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.00 0.0 M M M
7/15/2018 7:00 AM 0.06 M M M M Thunder started exactly at 6:28 am Sun. Lightest rain started exactly at 6:41 am.
7/16/2018 7:00 AM 0.20 M M M M
7/17/2018 7:00 AM 0.00 0.0 M M M
7/18/2018 7:00 AM 0.97 M M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM 0.00 0.0 M M M
7/21/2018 7:00 AM 0.00 0.0 M M M
7/22/2018 7:00 AM 1.25 M M M M Started sprinkling at 4:30 pm Sat.
7/23/2018 7:00 AM 0.34 0.0 M M M At 6 this morning we had a reading of .21. By 7, there was .13 more, for a total of .34.
7/24/2018 7:00 AM 0.08 M M M M
7/25/2018 7:00 AM 1.55 M M M M Got .05 by yesterday evening. Added 1.5 from this early morning deluge.
7/26/2018 7:00 AM 0.17 M M M M
7/27/2018 7:00 AM 0.00 0.0 M M M
7/28/2018 6:00 AM 0.41 M M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 6:45 AM 0.09 M M M M
8/2/2018 7:00 AM 0.07 M M M M
8/3/2018 7:00 AM 0.15 M M M M
8/4/2018 7:00 AM 0.31 M M M M
8/5/2018 7:00 AM 0.22 M M M M
8/6/2018 7:00 AM 0.00 0.0 M M M
8/7/2018 7:00 AM 0.00 0.0 M M M
8/8/2018 7:00 AM 0.00 0.0 M M M
8/9/2018 7:00 AM 0.10 M M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/11/2018 7:00 AM T 0.0 M M M Started sprinkling at 6:15 am but then stopped.
8/12/2018 7:00 AM 0.60 M M M M Not only does COCORAHS use the data that I send, but i email my group of 6 friends when we have rain, so that they know whether or not to water their gardens.
8/13/2018 6:30 AM 0.02 M M M M
8/14/2018 7:00 AM 1.42 M M M M
8/15/2018 7:00 AM 0.13 M M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/18/2018 7:00 AM 0.07 M M M M
8/19/2018 6:15 AM 0.04 M M M M
8/20/2018 7:00 AM 0.23 M M M M
8/21/2018 7:00 AM 0.00 0.0 M M M
8/22/2018 7:00 AM 0.55 M M M M
8/23/2018 7:00 AM 0.01 M M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/25/2018 7:00 AM 0.00 0.0 M M M
8/26/2018 7:00 AM 0.00 0.0 M M M
8/27/2018 7:00 AM 0.00 0.0 M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM 0.00 0.0 M M M
8/30/2018 7:00 AM 0.00 0.0 M M M
8/31/2018 7:00 AM T M M M M Drops in the air on my face that don't reach the ground.
9/1/2018 7:00 AM 0.11 M M M M
9/2/2018 7:00 AM 0.00 0.0 M M M
9/3/2018 7:00 AM 0.08 M M M M
9/4/2018 7:00 AM 0.00 0.0 M M M
9/5/2018 7:00 AM 0.00 0.0 M M M
9/7/2018 7:00 AM 0.01 M M M M
9/8/2018 7:00 AM 0.12 M M M M
9/9/2018 6:10 AM 0.07 M M M M
9/10/2018 6:45 AM 1.42 M M M M
9/11/2018 7:00 AM 0.41 M M M M
9/12/2018 7:00 AM 0.01 M M M M
9/13/2018 7:00 AM 0.24 M M M M
9/14/2018 7:00 AM 0.05 M M M M
9/15/2018 7:00 AM 0.01 M M M M
9/16/2018 7:00 AM 0.00 0.0 M M M
9/17/2018 7:00 AM 0.00 0.0 M M M
9/18/2018 7:00 AM 0.05 M M M M
9/19/2018 7:00 AM 2.01 M M M M
9/20/2018 7:00 AM 0.00 0.0 M M M
9/21/2018 7:00 AM 0.00 0.0 M M M
9/22/2018 7:00 AM 0.01 M M M M
9/23/2018 6:50 AM T M M M M Sprinkling at 5:30. A little heavier at 6:50, but nothing to measure in the tube.
9/24/2018 7:00 AM 0.05 M M M M
9/25/2018 6:35 AM 0.43 M M M M
9/26/2018 7:00 AM 1.36 M M M M
9/27/2018 7:00 AM 0.28 M M M M
9/28/2018 7:00 AM 1.70 M M M M
9/29/2018 6:55 AM 0.05 M M M M
9/30/2018 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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