Station Overview Station Location
Station Number IL-DP-75 Latitude 41.77288
Station Name Naperville 1.1 NW Longitude -88.17127
County Du Page Elevation (ft) 692



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 2.98 6.67 31 5.54 29 1.13 2 1 13 0 3.6 2 2
Nov 19 3.22 1.63 30 1.63 30 0.00 0 0 9 6 4.6 3 7
Dec 19 2.26 1.77 30 1.77 30 0.00 0 0 8 1 1.5 4 3
Jan 20 1.74 3.09 29 3.09 29 0.00 0 0 8 7 3.9 7 19
Feb 20 1.73 1.01 28 1.01 28 0.00 0 0 7 5 10.1 6 22
March 20 2.35 3.89 30 3.89 30 0.00 0 0 14 2 2.4 1 1
April 20 3.54 4.40 30 4.40 30 0.00 0 0 17 0 4.6 2 2
May 20 4.06 7.52 31 7.52 31 0.00 0 0 16 1 0.0 0 0
June 20 4.12 4.21 30 4.21 30 0.00 0 0 11 1 0.0 0 0
July 20 3.94 3.57 31 3.57 31 0.00 0 0 11 3 0.0 0 0
Aug 20 4.21 1.18 31 1.18 31 0.00 0 0 6 0 0.0 0 0
Sept 20 3.31 2.87 15 2.87 15 0.00 0 0 8 0 0.0 0 0
Water Year Totals: 37.46" 41.81" 346 days 40.68" 344 1.13" 2 days 1 128 days 26 days 30.7" 25 days 56 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 0.00
10/2/2019 0.05
10/3/2019 1.31
10/4/2019 0.01
10/5/2019 0.00
10/6/2019 0.26
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.00
10/11/2019 **
10/12/2019 1.13
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.02
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.02
10/21/2019 0.00
10/22/2019 0.11
10/23/2019 0.04
10/24/2019 0.03
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 2.50
10/28/2019 0.00
10/29/2019 0.17
10/30/2019 0.55
10/31/2019 0.47
11/1/2019 0.06
11/2/2019 T
11/3/2019 0.00
11/4/2019 T
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 T
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.25
11/12/2019 0.01
11/13/2019 0.00
11/14/2019 T
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 0.04
11/19/2019 T
11/20/2019 0.07
11/21/2019 0.56
11/22/2019 T
11/23/2019 0.00
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.00
11/27/2019 0.49
11/28/2019 0.00
11/29/2019 0.05
11/30/2019 0.10
12/1/2019 0.35
12/2/2019 0.05
12/3/2019 0.00
12/4/2019 0.00
12/5/2019 0.00
12/6/2019 0.00
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.04
12/10/2019 0.02
12/11/2019 0.02
12/12/2019 T
12/13/2019 0.00
12/14/2019 0.00
12/15/2019 0.00
12/16/2019 0.03
12/17/2019 0.00
12/18/2019 0.00
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 0.00
12/28/2019 0.00
12/29/2019 0.91
12/30/2019 0.35
12/31/2019 M
Day of YearDaily PrcpMultiday Prcp
1/1/2020 T
1/2/2020 0.00
1/3/2020 0.00
1/4/2020 M
1/5/2020 0.00
1/6/2020 0.00
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 T
1/10/2020 0.04
1/11/2020 1.36
1/12/2020 M
1/13/2020 0.00
1/14/2020 0.00
1/15/2020 0.00
1/16/2020 T
1/17/2020 0.00
1/18/2020 0.85
1/19/2020 T
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.00
1/23/2020 0.11
1/24/2020 0.30
1/25/2020 0.33
1/26/2020 0.04
1/27/2020 0.00
1/28/2020 T
1/29/2020 T
1/30/2020 T
1/31/2020 0.06
2/1/2020 0.07
2/2/2020 0.00
2/3/2020 0.00
2/4/2020 0.00
2/5/2020
2/6/2020 0.12
2/7/2020 0.02
2/8/2020 0.00
2/9/2020 0.00
2/10/2020 0.18
2/11/2020 0.00
2/12/2020 0.00
2/13/2020 0.35
2/14/2020 T
2/15/2020 0.00
2/16/2020 T
2/17/2020 0.00
2/18/2020 0.15
2/19/2020 0.00
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.00
2/24/2020 0.00
2/25/2020 T
2/26/2020 0.12
2/27/2020 T
2/28/2020 T
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 0.00
3/3/2020 T
3/4/2020 T
3/5/2020 0.00
3/6/2020 0.01
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.15
3/10/2020 0.97
3/11/2020 0.02
3/12/2020
3/13/2020 0.02
3/14/2020 0.00
3/15/2020 0.07
3/16/2020 0.00
3/17/2020 0.04
3/18/2020 0.00
3/19/2020 0.43
3/20/2020 0.49
3/21/2020 0.00
3/22/2020 0.00
3/23/2020 0.29
3/24/2020 0.00
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.04
3/28/2020 0.99
3/29/2020 0.35
3/30/2020 0.02
3/31/2020 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 0.00
4/3/2020 0.02
4/4/2020 0.08
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.12
4/8/2020 0.01
4/9/2020 0.17
4/10/2020 0.00
4/11/2020 0.00
4/12/2020 0.22
4/13/2020 0.22
4/14/2020 0.00
4/15/2020 0.09
4/16/2020 0.00
4/17/2020 0.37
4/18/2020 0.05
4/19/2020 0.00
4/20/2020 0.00
4/21/2020 0.06
4/22/2020 0.00
4/23/2020 0.03
4/24/2020 0.00
4/25/2020 0.08
4/26/2020 0.39
4/27/2020 0.00
4/28/2020 0.15
4/29/2020 0.73
4/30/2020 1.61
5/1/2020 0.00
5/2/2020 0.00
5/3/2020 0.00
5/4/2020 0.00
5/5/2020 0.21
5/6/2020 0.21
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.07
5/11/2020 0.21
5/12/2020 0.00
5/13/2020 0.00
5/14/2020 1.33
5/15/2020 1.27
5/16/2020 0.02
5/17/2020 1.00
5/18/2020 1.72
5/19/2020 0.05
5/20/2020 0.02
5/21/2020 0.00
5/22/2020 0.03
5/23/2020 0.00
5/24/2020 0.52
5/25/2020 0.59
5/26/2020 T
5/27/2020 0.00
5/28/2020 0.13
5/29/2020 0.14
5/30/2020 0.00
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.03
6/3/2020 0.07
6/4/2020 T
6/5/2020 0.00
6/6/2020 0.00
6/7/2020 0.00
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.75
6/11/2020 0.59
6/12/2020 0.00
6/13/2020 0.00
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 0.09
6/22/2020 0.03
6/23/2020 0.87
6/24/2020 0.00
6/25/2020 0.00
6/26/2020 0.14
6/27/2020 1.32
6/28/2020 0.02
6/29/2020 0.00
6/30/2020 0.30
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.03
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.57
7/7/2020 0.00
7/8/2020 0.17
7/9/2020 T
7/10/2020 0.93
7/11/2020 0.00
7/12/2020 0.36
7/13/2020 0.00
7/14/2020 0.00
7/15/2020 0.00
7/16/2020 0.57
7/17/2020 0.00
7/18/2020 0.00
7/19/2020 0.22
7/20/2020 0.39
7/21/2020 T
7/22/2020 0.07
7/23/2020 0.00
7/24/2020 0.00
7/25/2020 0.00
7/26/2020 0.00
7/27/2020 0.19
7/28/2020 T
7/29/2020 0.07
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.00
8/2/2020 0.01
8/3/2020 0.16
8/4/2020 0.04
8/5/2020 0.00
8/6/2020 0.00
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.47
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.49
8/17/2020 0.01
8/18/2020 0.00
8/19/2020 0.00
8/20/2020 0.00
8/21/2020 0.00
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.00
8/26/2020 0.00
8/27/2020 0.00
8/28/2020 0.00
8/29/2020 0.00
8/30/2020 0.00
8/31/2020 0.00
9/1/2020 0.00
9/2/2020 0.21
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.72
9/7/2020 0.09
9/8/2020 0.60
9/9/2020 0.31
9/10/2020 0.00
9/11/2020 0.54
9/12/2020 0.16
9/13/2020 0.24
9/14/2020 0.00
9/15/2020 0.00
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020
9/25/2020
9/26/2020
9/27/2020
9/28/2020
9/29/2020
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 9:00 AM 0.00 0.0 M M M
10/2/2019 7:30 AM 0.05 M M M M -ra at ob time
10/3/2019 9:00 AM 1.31 M M M M
10/4/2019 9:00 AM 0.01 M M M M
10/5/2019 9:00 AM 0.00 0.0 M M M
10/6/2019 9:00 AM 0.26 M M M M
10/7/2019 9:00 AM 0.00 0.0 M M M
10/8/2019 9:00 AM 0.00 0.0 M M M
10/9/2019 9:00 AM 0.00 0.0 M M M
10/10/2019 9:00 AM 0.00 0.0 M M M
10/13/2019 9:00 AM 0.00 0.0 M M M
10/14/2019 9:00 AM 0.00 0.0 M M M
10/15/2019 8:00 AM 0.00 0.0 M M M
10/16/2019 9:00 AM 0.02 M M M M
10/17/2019 9:00 AM 0.00 0.0 M M M
10/18/2019 9:00 AM 0.00 0.0 M M M
10/19/2019 9:00 AM 0.00 0.0 M M M
10/20/2019 9:00 AM 0.02 M M M M
10/21/2019 7:00 AM 0.00 0.0 M M M
10/22/2019 9:00 AM 0.11 M M M M
10/23/2019 9:00 AM 0.04 M M M M
10/24/2019 9:00 AM 0.03 M M M M
10/25/2019 9:00 AM 0.00 0.0 M M M
10/26/2019 9:00 AM 0.00 0.0 M M M
10/27/2019 9:00 AM 2.50 M M M M
10/28/2019 8:00 AM 0.00 0.0 M M M
10/29/2019 9:00 AM 0.17 M M M M
10/30/2019 8:45 AM 0.55 2.8 M 3.0 M -rasn at ob time....mostly -sn
10/31/2019 9:00 AM 0.47 0.8 M 1.0 M -sn at ob time....very light
11/1/2019 9:00 AM 0.06 2.1 M 2.5 M total 3 day snowfall 5.7 2.8 ending 9am 10/30 .8 ending 9am 10/31 2.1 ending 9am 11/1
11/2/2019 9:00 AM T M M T M
11/3/2019 9:00 AM 0.00 0.0 M 0.0 M
11/4/2019 9:00 AM T M M 0.0 M
11/5/2019 9:00 AM 0.00 0.0 M M M
11/6/2019 9:00 AM 0.00 0.0 M M M
11/7/2019 9:00 AM T T M T M
11/8/2019 9:00 AM 0.00 0.0 M M M
11/9/2019 9:00 AM 0.00 0.0 M M M
11/10/2019 9:00 AM 0.00 0.0 M M M
11/11/2019 9:20 AM 0.25 2.3 M 2.5 M -sn at ob time
11/12/2019 9:00 AM 0.01 0.2 M 2.0 M total 2 day snowfall 2.5
11/13/2019 9:00 AM 0.00 0.0 M 2.0 M
11/14/2019 9:00 AM T T M 1.5 M
11/15/2019 9:00 AM 0.00 0.0 M 1.5 M
11/16/2019 9:00 AM 0.00 0.0 M 1.0 M
11/17/2019 9:00 AM 0.00 0.0 M T M
11/18/2019 9:00 AM 0.04 M M T M
11/19/2019 9:00 AM T M M 0.0 M
11/20/2019 9:00 AM 0.07 M M 0.0 M
11/21/2019 9:00 AM 0.56 M M 0.0 M
11/22/2019 9:00 AM T M M 0.0 M
11/23/2019 9:00 AM 0.00 0.0 M 0.0 M
11/24/2019 9:00 AM 0.00 0.0 M 0.0 M
11/25/2019 9:00 AM 0.00 0.0 M 0.0 M
11/26/2019 9:00 AM 0.00 0.0 M 0.0 M
11/27/2019 9:00 AM 0.49 M M 0.0 M
11/28/2019 9:00 AM 0.00 0.0 M 0.0 M
11/29/2019 9:00 AM 0.05 T M 0.0 M a little -IP overnight
11/30/2019 9:40 AM 0.10 M M 0.0 M
12/1/2019 9:20 AM 0.35 M M 0.0 M
12/2/2019 9:00 AM 0.05 0.2 M T M
12/3/2019 9:00 AM 0.00 0.0 M 0.0 M
12/4/2019 9:00 AM 0.00 0.0 M 0.0 M
12/5/2019 9:00 AM 0.00 0.0 M 0.0 M
12/6/2019 9:00 AM 0.00 0.0 M 0.0 M
12/7/2019 9:00 AM 0.00 0.0 M 0.0 M
12/8/2019 9:00 AM 0.00 0.0 M 0.0 M
12/9/2019 9:00 AM 0.04 M M 0.0 M -dz at ob time
12/10/2019 9:00 AM 0.02 M M 0.0 M
12/11/2019 9:00 AM 0.02 0.4 M 0.5 M
12/12/2019 9:00 AM T T M T M
12/13/2019 9:00 AM 0.00 0.0 M 0.0 M
12/14/2019 9:00 AM 0.00 0.0 M 0.0 M
12/15/2019 9:00 AM 0.00 0.0 M 0.0 M
12/16/2019 9:00 AM 0.03 0.4 M 0.5 M
12/17/2019 9:00 AM 0.00 0.0 M T M
12/18/2019 9:00 AM 0.00 0.0 M T M
12/19/2019 9:00 AM 0.00 0.0 M T M
12/20/2019 9:00 AM 0.00 0.0 M T M
12/21/2019 8:00 AM 0.00 0.0 M 0.0 M
12/22/2019 9:00 AM 0.00 0.0 M 0.0 M
12/23/2019 9:00 AM 0.00 0.0 M 0.0 M
12/24/2019 9:00 AM 0.00 0.0 M 0.0 M
12/25/2019 9:00 AM 0.00 0.0 M 0.0 M
12/26/2019 9:00 AM 0.00 0.0 M 0.0 M
12/27/2019 9:00 AM 0.00 0.0 M 0.0 M
12/28/2019 9:00 AM 0.00 0.0 M 0.0 M
12/29/2019 9:00 AM 0.91 M M 0.0 M
12/30/2019 9:10 AM 0.35 T M T M a few snow flakes/snow grains in air at ob time.
12/31/2019 9:00 AM M 0.5 M 0.5 M
1/1/2020 9:00 AM T T M 0.5 M
1/2/2020 9:00 AM 0.00 0.0 M T M
1/3/2020 9:00 AM 0.00 0.0 M 0.0 M
1/4/2020 9:00 AM M 1.0 M 1.0 M
1/5/2020 9:00 AM 0.00 0.0 M 0.5 M
1/6/2020 9:00 AM 0.00 0.0 M 0.0 M
1/7/2020 8:00 AM 0.00 0.0 M 0.0 M
1/8/2020 9:00 AM 0.00 0.0 M 0.0 M
1/9/2020 9:05 AM T M M 0.0 M a few sprinkles at ob time
1/10/2020 9:00 AM 0.04 0.0 M 0.0 M
1/11/2020 9:40 AM 1.36 T M T M -sn at ob time....-sn extremely light and fine.
1/12/2020 9:45 AM M 0.4 M 0.5 M
1/13/2020 9:30 AM 0.00 0.0 M 0.5 M
1/14/2020 9:00 AM 0.00 0.0 M T M
1/15/2020 9:00 AM 0.00 0.0 M 0.0 M
1/16/2020 9:00 AM T 0.0 M 0.0 M
1/17/2020 9:00 AM 0.00 0.0 M 0.0 M
1/18/2020 9:30 AM 0.85 M M 2.5 M -rasn at ob time....precip very light
1/19/2020 10:00 AM T T M 2.0 M
1/20/2020 9:00 AM 0.00 0.0 M 2.0 M
1/21/2020 9:00 AM 0.00 0.0 M 2.0 M
1/22/2020 8:00 AM 0.00 0.0 M 1.5 M
1/23/2020 9:15 AM 0.11 1.0 M 2.5 M -sn at ob time
1/24/2020 9:15 AM 0.30 0.2 M 2.0 M -dz at ob time. -sn all day Thu 1/23/20 but -sn almost all melted as it fell. Only .2 measurable accumulation.
1/25/2020 9:30 AM 0.33 0.7 M 2.0 M -sn at ob time....very light
1/26/2020 9:30 AM 0.04 0.1 M 2.0 M
1/27/2020 9:00 AM 0.00 0.0 M 2.0 M
1/28/2020 9:00 AM T T M 2.0 M
1/29/2020 9:00 AM T T M 2.0 M
1/30/2020 8:55 AM T T M 2.0 M
1/31/2020 9:15 AM 0.06 0.5 M 2.5 M
2/1/2020 9:20 AM 0.07 0.5 M 2.0 M
2/2/2020 9:30 AM 0.00 0.0 M 1.5 M
2/3/2020 9:00 AM 0.00 0.0 M T M
2/4/2020 9:00 AM 0.00 0.0 M T M
2/6/2020 8:45 AM 0.12 1.9 M 2.0 M -sn at ob time
2/7/2020 9:00 AM 0.02 0.1 M 1.5 M
2/8/2020 9:00 AM 0.00 0.0 M 1.0 M
2/9/2020 8:50 AM 0.00 0.0 M 0.5 M
2/10/2020 9:00 AM 0.18 1.3 M 1.5 M
2/11/2020 9:00 AM 0.00 0.0 M 0.5 M
2/12/2020 9:00 AM 0.00 0.0 M 0.5 M
2/13/2020 9:00 AM 0.35 4.0 M 4.5 M -sn at ob time....very light
2/14/2020 9:00 AM T T M 4.0 M
2/15/2020 9:00 AM 0.00 0.0 M 3.5 M
2/16/2020 8:45 AM T T M 3.5 M
2/17/2020 9:00 AM 0.00 0.0 M 3.0 M
2/18/2020 9:00 AM 0.15 M M 1.0 M
2/19/2020 9:00 AM 0.00 0.0 M 0.5 M
2/20/2020 9:00 AM 0.00 0.0 M 0.5 M
2/21/2020 9:00 AM 0.00 0.0 M 0.5 M
2/22/2020 8:30 AM 0.00 0.0 M T M
2/23/2020 8:00 AM 0.00 0.0 M T M
2/24/2020 9:00 AM 0.00 0.0 M T M
2/25/2020 9:00 AM T M M 0.0 M
2/26/2020 9:00 AM 0.12 2.3 M 2.0 M
2/27/2020 8:40 AM T T M 1.5 M
2/28/2020 9:00 AM T T M 1.0 M
2/29/2020 9:00 AM 0.00 0.0 M 0.5 M
3/1/2020 9:00 AM 0.00 0.0 M T M
3/2/2020 9:00 AM 0.00 0.0 M 0.0 M
3/3/2020 9:00 AM T M M 0.0 M
3/4/2020 9:00 AM T M M 0.0 M
3/5/2020 9:00 AM 0.00 0.0 M 0.0 M
3/6/2020 9:00 AM 0.01 T M 0.0 M
3/7/2020 9:00 AM 0.00 0.0 M 0.0 M
3/8/2020 9:00 AM 0.00 0.0 M 0.0 M
3/9/2020 9:40 AM 0.15 M M 0.0 M -ra at ob time
3/10/2020 10:00 AM 0.97 M M 0.0 M
3/11/2020 9:30 AM 0.02 M M 0.0 M
3/13/2020 9:00 AM 0.02 M M 0.0 M
3/14/2020 9:00 AM 0.00 0.0 M 0.0 M
3/15/2020 9:00 AM 0.07 T M 0.0 M
3/16/2020 8:30 AM 0.00 0.0 M 0.0 M
3/17/2020 9:00 AM 0.04 T M 0.0 M
3/18/2020 9:00 AM 0.00 0.0 M 0.0 M
3/19/2020 9:00 AM 0.43 M M 0.0 M
3/20/2020 9:40 AM 0.49 M M 0.0 M
3/21/2020 9:00 AM 0.00 0.0 M 0.0 M
3/22/2020 9:00 AM 0.00 0.0 M 0.0 M
3/23/2020 9:00 AM 0.29 2.4 M 2.5 M
3/24/2020 9:00 AM 0.00 0.0 M 0.0 M
3/25/2020 9:00 AM 0.00 0.0 M 0.0 M
3/26/2020 9:00 AM 0.00 0.0 M 0.0 M
3/27/2020 9:00 AM 0.04 M M 0.0 M
3/28/2020 9:00 AM 0.99 M M 0.0 M
3/29/2020 9:30 AM 0.35 M M 0.0 M -ra at ob time
3/30/2020 9:00 AM 0.02 M M 0.0 M
3/31/2020 9:00 AM 0.00 0.0 M 0.0 M
4/1/2020 9:00 AM 0.00 0.0 M 0.0 M
4/2/2020 9:00 AM 0.00 0.0 M 0.0 M
4/3/2020 9:00 AM 0.02 M M 0.0 M
4/4/2020 9:00 AM 0.08 M M 0.0 M
4/5/2020 9:00 AM 0.00 0.0 M 0.0 M
4/6/2020 9:00 AM 0.00 0.0 M 0.0 M
4/7/2020 9:00 AM 0.12 M M 0.0 M
4/8/2020 9:00 AM 0.01 M M 0.0 M
4/9/2020 9:00 AM 0.17 M M M M
4/10/2020 9:00 AM 0.00 0.0 M M M
4/11/2020 9:00 AM 0.00 0.0 M 0.0 M
4/12/2020 9:00 AM 0.22 M M 0.0 M
4/13/2020 9:00 AM 0.22 M M 0.0 M
4/14/2020 9:00 AM 0.00 0.0 M 0.0 M
4/15/2020 9:00 AM 0.09 1.9 M 2.0 M
4/16/2020 9:00 AM 0.00 0.0 M 0.0 M
4/17/2020 8:30 AM 0.37 2.7 M 2.5 M -sn at ob time
4/18/2020 9:00 AM 0.05 T M T M
4/19/2020 8:00 AM 0.00 0.0 M 0.0 M
4/20/2020 9:00 AM 0.00 0.0 M 0.0 M
4/21/2020 9:00 AM 0.06 M M 0.0 M
4/22/2020 9:00 AM 0.00 0.0 M 0.0 M
4/23/2020 9:00 AM 0.03 M M 0.0 M
4/24/2020 8:00 AM 0.00 0.0 M M M
4/25/2020 9:30 AM 0.08 M M 0.0 M -ra at ob time
4/26/2020 9:00 AM 0.39 M M 0.0 M
4/27/2020 9:00 AM 0.00 0.0 M 0.0 M
4/28/2020 8:55 AM 0.15 M M 0.0 M
4/29/2020 9:00 AM 0.73 M M 0.0 M -ra at ob time
4/30/2020 9:00 AM 1.61 M M 0.0 M 2 day rainfall total 2.34
5/1/2020 9:00 AM 0.00 0.0 M 0.0 M
5/2/2020 9:00 AM 0.00 0.0 M 0.0 M
5/3/2020 9:00 AM 0.00 0.0 M 0.0 M
5/4/2020 9:00 AM 0.00 0.0 M 0.0 M
5/5/2020 9:00 AM 0.21 M M 0.0 M -ra at ob time
5/6/2020 9:00 AM 0.21 0.0 M 0.0 M
5/7/2020 9:00 AM 0.00 0.0 M 0.0 M
5/8/2020 9:00 AM 0.00 0.0 M 0.0 M
5/9/2020 9:00 AM 0.00 0.0 M 0.0 M
5/10/2020 9:00 AM 0.07 M M 0.0 M
5/11/2020 9:00 AM 0.21 M M 0.0 M
5/12/2020 9:00 AM 0.00 0.0 M 0.0 M
5/13/2020 9:00 AM 0.00 0.0 M M M
5/14/2020 9:00 AM 1.33 M M 0.0 M -tsra at ob time
5/15/2020 9:10 AM 1.27 M M 0.0 M 2 day rainfall 2.60
5/16/2020 9:00 AM 0.02 M M 0.0 M
5/17/2020 8:45 AM 1.00 M M 0.0 M -ra at ob time
5/18/2020 9:20 AM 1.72 M M 0.0 M
5/19/2020 9:30 AM 0.05 M M 0.0 M
5/20/2020 8:50 AM 0.02 M M 0.0 M
5/21/2020 9:00 AM 0.00 0.0 M 0.0 M
5/22/2020 9:00 AM 0.03 M M 0.0 M
5/23/2020 9:00 AM 0.00 0.0 M 0.0 M
5/24/2020 9:00 AM 0.52 M M 0.0 M
5/25/2020 9:00 AM 0.59 M M 0.0 M
5/26/2020 8:50 AM T M M 0.0 M
5/27/2020 9:00 AM 0.00 0.0 M 0.0 M
5/28/2020 9:00 AM 0.13 M M 0.0 M
5/29/2020 9:00 AM 0.14 M M 0.0 M
5/30/2020 9:00 AM 0.00 0.0 M 0.0 M
5/31/2020 9:00 AM 0.00 0.0 M 0.0 M
6/1/2020 9:00 AM 0.00 0.0 M 0.0 M
6/2/2020 9:00 AM 0.03 M M 0.0 M
6/3/2020 9:00 AM 0.07 M M 0.0 M
6/4/2020 9:00 AM T M M 0.0 M
6/5/2020 9:00 AM 0.00 0.0 M 0.0 M
6/6/2020 9:00 AM 0.00 0.0 M 0.0 M
6/7/2020 9:00 AM 0.00 0.0 M 0.0 M
6/8/2020 9:00 AM 0.00 0.0 M 0.0 M
6/9/2020 9:00 AM 0.00 0.0 M 0.0 M
6/10/2020 9:00 AM 0.75 M M 0.0 M
6/11/2020 8:00 AM 0.59 M M 0.0 M
6/12/2020 8:00 AM 0.00 0.0 M 0.0 M
6/13/2020 9:00 AM 0.00 0.0 M 0.0 M
6/14/2020 9:00 AM 0.00 0.0 M 0.0 M
6/15/2020 9:00 AM 0.00 0.0 M 0.0 M
6/16/2020 9:00 AM 0.00 0.0 M 0.0 M
6/17/2020 9:00 AM 0.00 0.0 M 0.0 M
6/18/2020 9:00 AM 0.00 0.0 M 0.0 M
6/19/2020 9:00 AM 0.00 0.0 M 0.0 M
6/20/2020 9:00 AM 0.00 0.0 M 0.0 M
6/21/2020 9:00 AM 0.09 M M 0.0 M
6/22/2020 8:55 AM 0.03 M M 0.0 M
6/23/2020 9:00 AM 0.87 M M 0.0 M
6/24/2020 8:55 AM 0.00 0.0 M 0.0 M
6/25/2020 9:00 AM 0.00 0.0 M 0.0 M
6/26/2020 8:45 AM 0.14 M M 0.0 M
6/27/2020 9:00 AM 1.32 0.0 M 0.0 M
6/28/2020 9:00 AM 0.02 0.0 M 0.0 M
6/29/2020 9:00 AM 0.00 0.0 M 0.0 M
6/30/2020 9:00 AM 0.30 0.0 M 0.0 M
7/1/2020 8:45 AM 0.03 0.0 M 0.0 M
7/2/2020 9:00 AM 0.00 0.0 M 0.0 M
7/3/2020 8:55 AM 0.00 0.0 M 0.0 M
7/4/2020 9:00 AM 0.00 0.0 M 0.0 M
7/5/2020 9:00 AM 0.00 0.0 M M M
7/6/2020 8:30 AM 0.57 0.0 M 0.0 M
7/7/2020 9:00 AM 0.00 0.0 M 0.0 M
7/8/2020 9:00 AM 0.17 0.0 M 0.0 M
7/9/2020 9:00 AM T 0.0 M 0.0 M
7/10/2020 8:50 AM 0.93 0.0 M 0.0 M
7/11/2020 9:00 AM 0.00 0.0 M 0.0 M
7/12/2020 9:00 AM 0.36 0.0 M 0.0 M
7/13/2020 9:00 AM 0.00 0.0 M 0.0 M
7/14/2020 9:00 AM 0.00 0.0 M 0.0 M
7/15/2020 9:00 AM 0.00 0.0 M 0.0 M
7/16/2020 8:30 AM 0.57 0.0 M 0.0 M
7/17/2020 8:45 AM 0.00 0.0 M 0.0 M
7/18/2020 9:00 AM 0.00 0.0 M 0.0 M
7/19/2020 9:20 AM 0.22 0.0 M 0.0 M
7/20/2020 8:00 AM 0.39 0.0 M 0.0 M
7/21/2020 8:50 AM T 0.0 M 0.0 M
7/22/2020 9:00 AM 0.07 0.0 M 0.0 M
7/23/2020 9:00 AM 0.00 0.0 M M M
7/24/2020 8:00 AM 0.00 0.0 M 0.0 M
7/25/2020 9:00 AM 0.00 0.0 M 0.0 M
7/26/2020 9:00 AM 0.00 0.0 M 0.0 M
7/27/2020 9:00 AM 0.19 0.0 M 0.0 M a few sprinkles at ob time
7/28/2020 9:00 AM T 0.0 M 0.0 M
7/29/2020 9:00 AM 0.07 M M M M
7/30/2020 9:00 AM 0.00 0.0 M 0.0 M
7/31/2020 9:00 AM 0.00 0.0 M 0.0 M
8/1/2020 8:40 AM 0.00 0.0 M 0.0 M
8/2/2020 8:45 AM 0.01 0.0 M 0.0 M
8/3/2020 8:55 AM 0.16 0.0 M 0.0 M
8/4/2020 9:00 AM 0.04 0.0 M 0.0 M
8/5/2020 8:00 AM 0.00 0.0 M 0.0 M
8/6/2020 8:00 AM 0.00 0.0 M 0.0 M
8/7/2020 9:00 AM 0.00 0.0 M 0.0 M
8/8/2020 9:00 AM 0.00 0.0 M 0.0 M
8/9/2020 9:00 AM 0.00 0.0 M 0.0 M
8/10/2020 9:00 AM 0.00 0.0 M M M
8/11/2020 8:15 AM 0.47 0.0 M 0.0 M
8/12/2020 8:00 AM 0.00 0.0 M 0.0 M
8/13/2020 8:50 AM 0.00 0.0 M 0.0 M
8/14/2020 8:55 AM 0.00 0.0 M 0.0 M
8/15/2020 9:00 AM 0.00 0.0 M 0.0 M
8/16/2020 9:00 AM 0.49 0.0 M 0.0 M
8/17/2020 8:55 AM 0.01 0.0 M 0.0 M
8/18/2020 9:00 AM 0.00 0.0 M 0.0 M
8/19/2020 9:00 AM 0.00 0.0 M 0.0 M
8/20/2020 9:00 AM 0.00 0.0 M 0.0 M
8/21/2020 9:00 AM 0.00 0.0 M 0.0 M
8/22/2020 9:00 AM 0.00 0.0 M 0.0 M
8/23/2020 9:00 AM 0.00 0.0 M 0.0 M
8/24/2020 8:55 AM 0.00 0.0 M 0.0 M
8/25/2020 8:00 AM 0.00 0.0 M 0.0 M
8/26/2020 8:45 AM 0.00 0.0 M 0.0 M
8/27/2020 9:00 AM 0.00 0.0 M 0.0 M
8/28/2020 9:00 AM 0.00 0.0 M 0.0 M
8/29/2020 9:00 AM 0.00 0.0 M 0.0 M
8/30/2020 9:00 AM 0.00 0.0 M 0.0 M
8/31/2020 9:00 AM 0.00 0.0 M 0.0 M
9/1/2020 9:00 AM 0.00 0.0 M 0.0 M
9/2/2020 8:45 AM 0.21 0.0 M 0.0 M
9/3/2020 9:00 AM 0.00 0.0 M 0.0 M
9/4/2020 9:00 AM 0.00 0.0 M 0.0 M
9/5/2020 9:00 AM 0.00 0.0 M 0.0 M
9/6/2020 9:05 AM 0.72 0.0 M 0.0 M -ra at ob time
9/7/2020 9:00 AM 0.09 0.0 M 0.0 M
9/8/2020 9:05 AM 0.60 0.0 M 0.0 M -ra at ob time....very light
9/9/2020 9:00 AM 0.31 0.0 M 0.0 M
9/10/2020 9:00 AM 0.00 0.0 M 0.0 M
9/11/2020 9:00 AM 0.54 0.0 M 0.0 M
9/12/2020 9:00 AM 0.16 0.0 M 0.0 M -ra at ob time
9/13/2020 9:00 AM 0.24 0.0 M 0.0 M
9/14/2020 9:00 AM 0.00 0.0 M 0.0 M
9/15/2020 8:00 AM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/11/2019 10/12/2019 9:00 AM 2 1.13 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