Station Overview Station Location
Station Number NY-LW-10 Latitude 43.983109
Station Name Croghan 6.2 N Longitude -75.367493
County Lewis Elevation (ft) 1040



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 19 4.24 8.36 26 8.36 26 0.00 0 0 16 0 0.0 0 0
Nov 19 3.91 2.70 11 2.70 11 0.00 0 0 7 3 1.6 1 1
Dec 19 3.33 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 20 3.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 20 2.47 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 20 2.62 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 20 3.21 1.72 30 1.72 30 0.00 0 0 14 4 3.1 3 3
May 20 3.49 3.59 31 3.59 31 0.00 0 0 17 0 5.6 2 1
June 20 3.67 2.15 30 2.15 30 0.00 0 0 9 2 0.0 0 0
July 20 3.69 4.04 31 4.04 31 0.00 0 0 13 0 0.0 0 0
Aug 20 3.91 4.06 31 3.08 29 0.98 2 1 13 0 0.0 0 0
Sept 20 4.22 1.82 30 1.82 30 0.00 0 0 10 0 0.0 0 0
Water Year Totals: 41.87" 28.44" 220 days 27.46" 218 0.98" 2 days 1 99 days 9 days 10.3" 6 days 5 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
10/1/2019 1.15
10/2/2019 1.49
10/3/2019 0.22
10/4/2019 0.12
10/5/2019 0.02
10/6/2019 0.00
10/7/2019 0.59
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.00
10/11/2019
10/12/2019 0.00
10/13/2019 0.23
10/14/2019
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 1.63
10/18/2019 1.00
10/19/2019 0.00
10/20/2019 0.00
10/21/2019
10/22/2019 0.00
10/23/2019 0.72
10/24/2019 0.03
10/25/2019 0.06
10/26/2019 0.02
10/27/2019 0.29
10/28/2019 0.77
10/29/2019 0.02
10/30/2019
10/31/2019
11/1/2019 1.86
11/2/2019 0.03
11/3/2019 0.00
11/4/2019 0.28
11/5/2019 T
11/6/2019 0.28
11/7/2019 T
11/8/2019 0.10
11/9/2019 0.02
11/10/2019 T
11/11/2019 0.13
11/12/2019
11/13/2019
11/14/2019
11/15/2019
11/16/2019
11/17/2019
11/18/2019
11/19/2019
11/20/2019
11/21/2019
11/22/2019
11/23/2019
11/24/2019
11/25/2019
11/26/2019
11/27/2019
11/28/2019
11/29/2019
11/30/2019
12/1/2019
12/2/2019
12/3/2019
12/4/2019
12/5/2019
12/6/2019
12/7/2019
12/8/2019
12/9/2019
12/10/2019
12/11/2019
12/12/2019
12/13/2019
12/14/2019
12/15/2019
12/16/2019
12/17/2019
12/18/2019
12/19/2019
12/20/2019
12/21/2019
12/22/2019
12/23/2019
12/24/2019
12/25/2019
12/26/2019
12/27/2019
12/28/2019
12/29/2019
12/30/2019
12/31/2019
Day of YearDaily PrcpMultiday Prcp
1/1/2020
1/2/2020
1/3/2020
1/4/2020
1/5/2020
1/6/2020
1/7/2020
1/8/2020
1/9/2020
1/10/2020
1/11/2020
1/12/2020
1/13/2020
1/14/2020
1/15/2020
1/16/2020
1/17/2020
1/18/2020
1/19/2020
1/20/2020
1/21/2020
1/22/2020
1/23/2020
1/24/2020
1/25/2020
1/26/2020
1/27/2020
1/28/2020
1/29/2020
1/30/2020
1/31/2020
2/1/2020
2/2/2020
2/3/2020
2/4/2020
2/5/2020
2/6/2020
2/7/2020
2/8/2020
2/9/2020
2/10/2020
2/11/2020
2/12/2020
2/13/2020
2/14/2020
2/15/2020
2/16/2020
2/17/2020
2/18/2020
2/19/2020
2/20/2020
2/21/2020
2/22/2020
2/23/2020
2/24/2020
2/25/2020
2/26/2020
2/27/2020
2/28/2020
2/29/2020
3/1/2020
3/2/2020
3/3/2020
3/4/2020
3/5/2020
3/6/2020
3/7/2020
3/8/2020
3/9/2020
3/10/2020
3/11/2020
3/12/2020
3/13/2020
3/14/2020
3/15/2020
3/16/2020
3/17/2020
3/18/2020
3/19/2020
3/20/2020
3/21/2020
3/22/2020
3/23/2020
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020 T
4/2/2020 0.00
4/3/2020 0.08
4/4/2020 0.14
4/5/2020 0.00
4/6/2020 0.01
4/7/2020 0.00
4/8/2020 T
4/9/2020 0.00
4/10/2020 0.27
4/11/2020 0.10
4/12/2020 0.00
4/13/2020 0.06
4/14/2020 0.46
4/15/2020 0.11
4/16/2020 0.02
4/17/2020 T
4/18/2020 T
4/19/2020 0.00
4/20/2020 0.07
4/21/2020 0.00
4/22/2020 0.12
4/23/2020 0.00
4/24/2020 0.00
4/25/2020 0.00
4/26/2020 0.09
4/27/2020 0.17
4/28/2020 0.02
4/29/2020 0.00
4/30/2020 0.00
5/1/2020 0.46
5/2/2020 0.00
5/3/2020 0.04
5/4/2020 0.00
5/5/2020 0.02
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 0.22
5/9/2020 0.24
5/10/2020 0.02
5/11/2020 0.11
5/12/2020 0.01
5/13/2020 0.12
5/14/2020 0.00
5/15/2020 0.02
5/16/2020 0.32
5/17/2020 0.00
5/18/2020 0.42
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.00
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.00
5/25/2020 0.02
5/26/2020 0.04
5/27/2020 0.00
5/28/2020 0.00
5/29/2020 0.06
5/30/2020 1.29
5/31/2020 0.18
6/1/2020 0.06
6/2/2020 0.00
6/3/2020 0.12
6/4/2020 0.19
6/5/2020 0.00
6/6/2020 0.24
6/7/2020 0.30
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.00
6/11/2020 0.20
6/12/2020 0.00
6/13/2020 T
6/14/2020 0.00
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.00
6/20/2020 0.00
6/21/2020 0.00
6/22/2020 0.00
6/23/2020 T
6/24/2020 0.25
6/25/2020 0.00
6/26/2020 0.00
6/27/2020 0.00
6/28/2020 0.04
6/29/2020 0.75
6/30/2020 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.00
7/2/2020 0.00
7/3/2020 0.02
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.03
7/7/2020 0.00
7/8/2020 0.19
7/9/2020 0.00
7/10/2020 0.16
7/11/2020 0.49
7/12/2020 1.71
7/13/2020 0.19
7/14/2020 0.67
7/15/2020 0.02
7/16/2020 0.00
7/17/2020 0.38
7/18/2020 0.00
7/19/2020 0.00
7/20/2020 0.11
7/21/2020 0.00
7/22/2020 0.00
7/23/2020 0.05
7/24/2020 0.00
7/25/2020 0.00
7/26/2020 0.00
7/27/2020 0.00
7/28/2020 0.02
7/29/2020 0.00
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.00
8/2/2020 0.19
8/3/2020 0.22
8/4/2020 0.02
8/5/2020 0.77
8/6/2020 0.30
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.03
8/11/2020 0.00
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.11
8/18/2020 0.09
8/19/2020 0.33
8/20/2020 0.00
8/21/2020 0.00
8/22/2020 0.41
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.03
8/26/2020 0.00
8/27/2020 0.18
8/28/2020 0.40
8/29/2020 **
8/30/2020 0.98
8/31/2020 0.00
9/1/2020 0.00
9/2/2020 0.00
9/3/2020 0.06
9/4/2020 0.02
9/5/2020 0.04
9/6/2020 0.04
9/7/2020 0.00
9/8/2020 0.00
9/9/2020 0.03
9/10/2020 0.00
9/11/2020 0.05
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 0.18
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.02
9/18/2020 0.00
9/19/2020 0.00
9/20/2020 0.00
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.00
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.00
9/29/2020 0.06
9/30/2020 1.32



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:30 AM 1.15 M M M M Read at 7:30AM instead of normal 7:00AM because of active thunderstorm.
10/2/2019 7:00 AM 1.49 M M M M
10/3/2019 7:00 AM 0.22 M M M M
10/4/2019 7:00 AM 0.12 M M M M
10/5/2019 7:00 AM 0.02 M M M M Low temperature 28F
10/6/2019 7:00 AM 0.00 M M M M
10/7/2019 7:45 AM 0.59 M M M M
10/8/2019 7:00 AM 0.00 M M M M
10/9/2019 7:00 AM 0.00 M M M M
10/10/2019 7:00 AM 0.00 M M M M
10/12/2019 7:00 AM 0.00 M M M M
10/13/2019 7:00 AM 0.23 M M M M
10/15/2019 7:00 AM 0.00 M M M M
10/16/2019 7:00 AM 0.00 M M M M
10/17/2019 7:00 AM 1.63 M M M M
10/18/2019 7:00 AM 1.00 M M M M
10/19/2019 7:00 AM 0.00 M M M M
10/20/2019 7:00 AM 0.00 M M M M
10/22/2019 7:00 AM 0.00 M M M M
10/23/2019 7:00 AM 0.72 M M M M
10/24/2019 7:00 AM 0.03 M M M M
10/25/2019 7:00 AM 0.06 M M M M
10/26/2019 7:00 AM 0.02 M M M M
10/27/2019 7:00 AM 0.29 M M M M
10/28/2019 7:00 AM 0.77 M M M M
10/29/2019 7:00 AM 0.02 M M M M
11/1/2019 7:00 AM 1.86 M M M M High wind 52 mph measured
11/2/2019 7:00 AM 0.03 M M M M first measurable snow of the season. PurpleAir, 24 hour Average US EPA PM2.5 AQI = 14
11/3/2019 7:00 AM 0.00 M M M M
11/4/2019 7:00 AM 0.28 1.6 M 1.6 0.22 One Day Average US EPA PM2.5 AQI is now 27
11/5/2019 7:00 AM T M M M M One Day Average US EPA PM2.5 AQI is now 25
11/6/2019 7:00 AM 0.28 T M T M One Day Average US EPA PM2.5 AQI is now 28
11/7/2019 7:00 AM T M M M M One Day Average US EPA PM2.5 AQI is now 24
11/8/2019 7:00 AM 0.10 M M M M One Day Average US EPA PM2.5 AQI is now 20
11/9/2019 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is now 19
11/10/2019 7:00 AM T T M T M One Day Average US EPA PM2.5 AQI is now 20
11/11/2019 7:00 AM 0.13 M M M M One Day Average US EPA PM2.5 AQI is now 30
4/1/2020 7:00 AM T M M M M
4/2/2020 7:00 AM 0.00 M M M M 14 = pm2 2.5, 24 hour average air quality
4/3/2020 8:30 AM 0.08 M M M M 9 = 24 hour average pm2 2.5 air quality
4/4/2020 7:00 AM 0.14 M M M M 24 hour air quality = 13 pm2 2.5
4/5/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 17
4/6/2020 7:00 AM 0.01 M M M M One Day Average US EPA PM2.5 AQI is 27
4/7/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 22
4/8/2020 7:00 AM T M M M M One Day Average US EPA PM2.5 AQI is 20
4/9/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 32
4/10/2020 7:00 AM 0.27 M M M M One Day Average US EPA PM2.5 AQI is 29
4/11/2020 7:00 AM 0.10 M M M M One Day Average US EPA PM2.5 AQI is 22
4/12/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 23
4/13/2020 7:00 AM 0.06 M M M M One Day Average US EPA PM2.5 AQI is 25
4/14/2020 7:00 AM 0.46 M M M M One Day Average US EPA PM2.5 AQI is 18, wind gust 41mph
4/15/2020 7:00 AM 0.11 1.6 M 1.6 M One Day Average US EPA PM2.5 AQI is 19
4/16/2020 7:00 AM 0.02 0.5 M 0.5 M One Day Average US EPA PM2.5 AQI is 23
4/17/2020 7:00 AM T M M M M One Day Average US EPA PM2.5 AQI is 20
4/18/2020 7:00 AM T M M M M One Day Average US EPA PM2.5 AQI is 29
4/19/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 39
4/20/2020 7:00 AM 0.07 M M M M One Day Average US EPA PM2.5 AQI is 51
4/21/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 41
4/22/2020 7:00 AM 0.12 1.0 M 1.0 M One Day Average US EPA PM2.5 AQI is 31
4/23/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 30, low temperature 18F
4/24/2020 7:00 AM 0.00 M M M M
4/25/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 23
4/26/2020 7:00 AM 0.09 M M M M One Day Average US EPA PM2.5 AQI is 22
4/27/2020 7:00 AM 0.17 M M M M One Day Average US EPA PM2.5 AQI is 26
4/28/2020 7:00 AM 0.02 T M M M One Day Average US EPA PM2.5 AQI is 30
4/29/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 23
4/30/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 21
5/1/2020 7:00 AM 0.46 M M M M One Day Average US EPA PM2.5 AQI is 15
5/2/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 18
5/3/2020 7:00 AM 0.04 M M M M One Day Average US EPA PM2.5 AQI is 19
5/4/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 17
5/5/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is 13
5/6/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 13
5/7/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 14
5/8/2020 7:00 AM 0.22 M M M M One Day Average US EPA PM2.5 AQI is 14
5/9/2020 7:00 AM 0.24 4.0 M 4.0 M One Day Average US EPA PM2.5 AQI is 10
5/10/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is 7
5/11/2020 7:00 AM 0.11 M M M M One Day Average US EPA PM2.5 AQI is 28
5/12/2020 7:00 AM 0.01 M M M M One Day Average US EPA PM2.5 AQI is 23
5/13/2020 7:00 AM 0.12 1.6 M M M One Day Average US EPA PM2.5 AQI is 25
5/14/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 22
5/15/2020 7:00 AM 0.02 M M M M × On May 15th, 2020, 7:25:50 AM EDT One Day Average US EPA PM2.5 AQI is 24
5/16/2020 7:00 AM 0.32 M M M M One Day Average US EPA PM2.5 AQI is 28
5/17/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 24
5/18/2020 7:00 AM 0.42 M M M M One Day Average US EPA PM2.5 AQI is 23
5/19/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 18
5/20/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 17
5/21/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 14
5/22/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 16
5/23/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 17
5/24/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 17
5/25/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is now 18
5/26/2020 7:00 AM 0.04 M M M M One Day Average US EPA PM2.5 AQI is now 28
5/27/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 41
5/28/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 44
5/29/2020 7:00 AM 0.06 M M M M One Day Average US EPA PM2.5 AQI is now 34
5/30/2020 7:00 AM 1.29 M M M M One Day Average US EPA PM2.5 AQI is now 28
5/31/2020 7:00 AM 0.18 M M M M One Day Average US EPA PM2.5 AQI is now 20
6/1/2020 7:00 AM 0.06 M M M M One Day Average US EPA PM2.5 AQI is now 15
6/2/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 13
6/3/2020 7:00 AM 0.12 M M M M One Day Average US EPA PM2.5 AQI is now 16
6/4/2020 7:00 AM 0.19 M M M M One Day Average US EPA PM2.5 AQI is now 44
6/5/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 45
6/6/2020 7:00 AM 0.24 M M M M One Day Average US EPA PM2.5 AQI is now 50
6/7/2020 7:00 AM 0.30 M M M M One Day Average US EPA PM2.5 AQI is now 38
6/8/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 28
6/9/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 20
6/10/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 26
6/11/2020 7:00 AM 0.20 M M M M One Day Average US EPA PM2.5 AQI is now 47
6/12/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 34
6/13/2020 7:00 AM T M M M M One Day Average US EPA PM2.5 AQI is now 22
6/14/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 20
6/15/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 16
6/16/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 14
6/17/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 17
6/18/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 26
6/19/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 26
6/20/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 30
6/21/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 33
6/22/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 35
6/23/2020 7:00 AM T M M M M One Day Average US EPA PM2.5 AQI is now 48
6/24/2020 7:00 AM 0.25 M M M M One Day Average US EPA PM2.5 AQI is 51
6/25/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 38
6/26/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 32
6/27/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 32
6/28/2020 7:00 AM 0.04 M M M M One Day Average US EPA PM2.5 AQI is now 36
6/29/2020 7:00 AM 0.75 M M M M One Day Average US EPA PM2.5 AQI is now 40
6/30/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 54
7/1/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 52
7/2/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 53
7/3/2020 7:00 AM 0.02 M M M M AveragePM2.5 AQI is now 58
7/4/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 59
7/5/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 56
7/6/2020 7:00 AM 0.03 M M M M One Day Average US EPA PM2.5 AQI is now 54
7/7/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 48
7/8/2020 7:00 AM 0.19 M M M M One Day Average US EPA PM2.5 AQI is now 58
7/9/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 63
7/10/2020 7:00 AM 0.16 M M M M One Day Average US EPA PM2.5 AQI is now 68
7/11/2020 7:00 AM 0.49 M M M M Beautiful Rain! One Day Average US EPA PM2.5 AQI is 61
7/12/2020 7:00 AM 1.71 M M M M One Day Average US EPA PM2.5 AQI is now 50
7/13/2020 7:00 AM 0.19 M M M M One Day Average US EPA PM2.5 AQI is now 50
7/14/2020 7:00 AM 0.67 M M M M One Day Average US EPA PM2.5 AQI is now 41
7/15/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is now 37
7/16/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 37
7/17/2020 7:00 AM 0.38 M M M M One Day Average US EPA PM2.5 AQI is now 41
7/18/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 43
7/19/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 48
7/20/2020 7:00 AM 0.11 M M M M One Day Average US EPA PM2.5 AQI is now 48
7/21/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 38
7/22/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 30
7/23/2020 7:00 AM 0.05 M M M M One Day Average US EPA PM2.5 AQI is now 39
7/24/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 37
7/25/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 34
7/26/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 34
7/27/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 43
7/28/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is now 48
7/29/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 36
7/30/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 35
7/31/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 27
8/1/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 24
8/2/2020 7:00 AM 0.19 M M M M One Day Average US EPA PM2.5 AQI is now 25
8/3/2020 7:00 AM 0.22 M M M M One Day Average US EPA PM2.5 AQI is now 24
8/4/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is now 23
8/5/2020 7:00 AM 0.77 M M M M One Day Average US EPA PM2.5 AQI is now 21
8/6/2020 7:00 AM 0.30 M M M M One Day Average US EPA PM2.5 AQI is now 18
8/7/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 15
8/8/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 22
8/9/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 37
8/10/2020 7:00 AM 0.03 M M M M One Day Average US EPA PM2.5 AQI is now 51
8/11/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 60
8/12/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 56
8/13/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 45
8/14/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 47
8/15/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 41
8/16/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 46
8/17/2020 7:00 AM 0.11 M M M M One Day Average US EPA PM2.5 AQI is now 47
8/18/2020 7:00 AM 0.09 M M M M One Day Average US EPA PM2.5 AQI is now 40
8/19/2020 7:00 AM 0.33 M M M M One Day Average US EPA PM2.5 AQI is now 30
8/20/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 20
8/21/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 18
8/22/2020 7:00 AM 0.41 M M M M One Day Average US EPA PM2.5 AQI is now 25
8/23/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 28
8/24/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 34
8/25/2020 7:00 AM 0.03 M M M M One Day Average US EPA PM2.5 AQI is now 53
8/26/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 43
8/27/2020 8:00 AM 0.18 M M M M One Day Average US EPA PM2.5 AQI is now 28
8/28/2020 8:00 AM 0.40 M M M M One Day Average US EPA PM2.5 AQI is now 30
8/31/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 15
9/1/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 12
9/2/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 13
9/3/2020 7:00 AM 0.06 M M M M One Day Average US EPA PM2.5 AQI is now 14
9/4/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is now 15
9/5/2020 7:00 AM 0.04 M M M M US EPA PM2.5 AQI is now 10
9/6/2020 7:00 AM 0.04 M M M M One Day Average US EPA PM2.5 AQI is now 15
9/7/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 16
9/8/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is 22
9/9/2020 7:00 AM 0.03 M M M M One Day Average US EPA PM2.5 AQI is now 25
9/10/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 38
9/11/2020 7:00 AM 0.05 M M M M One Day Average US EPA PM2.5 AQI is now 35
9/12/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 26
9/13/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 22
9/14/2020 7:00 AM 0.18 M M M M One Day Average US EPA PM2.5 AQI is now 20
9/15/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 13
9/16/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 10
9/17/2020 7:00 AM 0.02 M M M M One Day Average US EPA PM2.5 AQI is now 10
9/18/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 17 , Low temperature 32F
9/19/2020 7:00 AM 0.00 M M M M 24 Hour Average US EPA PM2.5 AQI is now 8 , killing freeze 27 degrees
9/20/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 10
9/21/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 10
9/22/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 10
9/23/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 14
9/24/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 37
9/25/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 46
9/26/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 61
9/27/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 54
9/28/2020 7:00 AM 0.00 M M M M One Day Average US EPA PM2.5 AQI is now 40
9/29/2020 7:00 AM 0.06 M M M M One Day Average US EPA PM2.5 AQI is now 38
9/30/2020 7:00 AM 1.32 M M M M One Day Average US EPA PM2.5 AQI is now 29



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
8/29/2020 8/30/2020 7:00 AM 2 0.98 M M



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