Station Overview Station Location
Station Number AZ-CN-20 Latitude 35.19341
Station Name Williams 3.3 SSE Longitude -112.1765
County Coconino Elevation (ft) 7250



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 1.76 0.00 31 0.00 31 0.00 0 0 0 2 0.0 0 0
Nov 19 1.82 4.67 30 4.67 30 0.00 0 0 8 0 24.4 6 4
Dec 19 2.82 4.04 31 4.04 31 0.00 0 0 10 1 28.5 8 9
Jan 20 2.87 0.91 31 0.91 31 0.00 0 0 5 1 6.9 4 8
Feb 20 3.12 1.27 28 1.27 28 0.00 0 0 3 2 3.3 3 1
March 20 3.08 4.05 31 4.05 31 0.00 0 0 11 2 13.4 7 8
April 20 1.34 1.53 30 1.53 30 0.00 0 0 5 3 0.4 1 1
May 20 0.57 0.52 31 0.52 31 0.00 0 0 1 1 0.0 0 0
June 20 0.40 0.00 30 0.00 30 0.00 0 0 0 2 0.0 0 0
July 20 2.51 0.78 31 0.78 31 0.00 0 0 6 4 0.0 0 0
Aug 20 3.27 1.84 31 1.84 31 0.00 0 0 9 6 0.0 0 0
Sept 20 2.09 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 25.65" 19.61" 365 days 19.61" 365 0.00" 0 days 0 58 days 24 days 76.9" 29 days 31 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 0.00
10/3/2019 0.00
10/4/2019 0.00
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.00
10/11/2019 0.00
10/12/2019 0.00
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 T
10/16/2019 0.00
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.00
10/21/2019 0.00
10/22/2019 0.00
10/23/2019 0.00
10/24/2019 0.00
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 0.00
10/28/2019 T
10/29/2019 0.00
10/30/2019 0.00
10/31/2019 0.00
11/1/2019 0.00
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 0.08
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.00
11/12/2019 0.00
11/13/2019 0.00
11/14/2019 0.00
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 0.00
11/19/2019 0.00
11/20/2019 0.61
11/21/2019 1.21
11/22/2019 0.25
11/23/2019 0.00
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.01
11/27/2019 0.00
11/28/2019 0.04
11/29/2019 1.59
11/30/2019 0.88
12/1/2019 0.00
12/2/2019 0.00
12/3/2019 0.00
12/4/2019 0.09
12/5/2019 0.88
12/6/2019 0.00
12/7/2019 0.00
12/8/2019 0.21
12/9/2019 0.17
12/10/2019 0.00
12/11/2019 0.00
12/12/2019 0.00
12/13/2019 0.00
12/14/2019 0.00
12/15/2019 0.00
12/16/2019 T
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 1.04
12/25/2019 0.82
12/26/2019 0.20
12/27/2019 0.41
12/28/2019 0.21
12/29/2019 0.01
12/30/2019 0.00
12/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.00
1/2/2020 0.00
1/3/2020 0.00
1/4/2020 0.00
1/5/2020 0.00
1/6/2020 0.00
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.00
1/10/2020 0.30
1/11/2020 0.00
1/12/2020 0.00
1/13/2020 0.00
1/14/2020 0.00
1/15/2020 0.00
1/16/2020 0.00
1/17/2020 T
1/18/2020 0.00
1/19/2020 0.00
1/20/2020 0.00
1/21/2020 0.03
1/22/2020 0.27
1/23/2020 0.00
1/24/2020 0.00
1/25/2020 0.00
1/26/2020 0.00
1/27/2020 0.29
1/28/2020 0.00
1/29/2020 0.00
1/30/2020 0.02
1/31/2020 0.00
2/1/2020 0.00
2/2/2020 0.00
2/3/2020 0.00
2/4/2020 T
2/5/2020 0.00
2/6/2020 0.00
2/7/2020 0.00
2/8/2020 0.00
2/9/2020 0.00
2/10/2020 T
2/11/2020 0.04
2/12/2020 0.00
2/13/2020
2/14/2020 0.00
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 0.00
2/18/2020 0.00
2/19/2020 0.00
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 1.20
2/24/2020 0.03
2/25/2020 0.00
2/26/2020 0.00
2/27/2020 0.00
2/28/2020 0.00
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 T
3/3/2020 T
3/4/2020 0.00
3/5/2020 0.00
3/6/2020 0.00
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.00
3/10/2020 0.13
3/11/2020 0.71
3/12/2020 0.24
3/13/2020 0.97
3/14/2020 0.26
3/15/2020 0.30
3/16/2020 0.00
3/17/2020 0.00
3/18/2020 0.03
3/19/2020 1.18
3/20/2020 0.05
3/21/2020 0.00
3/22/2020 0.00
3/23/2020 0.00
3/24/2020 0.13
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.00
3/28/2020 0.05
3/29/2020 0.00
3/30/2020 0.00
3/31/2020 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 0.00
4/3/2020 0.00
4/4/2020 0.00
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.00
4/9/2020 0.48
4/10/2020 0.00
4/11/2020 0.00
4/12/2020 T
4/13/2020 0.92
4/14/2020 0.06
4/15/2020 0.00
4/16/2020 0.00
4/17/2020 0.00
4/18/2020 0.06
4/19/2020 0.01
4/20/2020 0.00
4/21/2020 T
4/22/2020 T
4/23/2020 0.00
4/24/2020 0.00
4/25/2020 0.00
4/26/2020 0.00
4/27/2020 0.00
4/28/2020 0.00
4/29/2020 0.00
4/30/2020 0.00
5/1/2020 0.00
5/2/2020 0.00
5/3/2020 0.00
5/4/2020 0.00
5/5/2020 0.00
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 T
5/11/2020 0.52
5/12/2020 0.00
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 0.00
5/16/2020 0.00
5/17/2020 0.00
5/18/2020 0.00
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 0.00
5/26/2020 0.00
5/27/2020 0.00
5/28/2020 0.00
5/29/2020 0.00
5/30/2020 0.00
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.00
6/3/2020 T
6/4/2020 0.00
6/5/2020 0.00
6/6/2020 T
6/7/2020 0.00
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.00
6/11/2020 0.00
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 0.00
6/22/2020 0.00
6/23/2020 0.00
6/24/2020 0.00
6/25/2020 0.00
6/26/2020 0.00
6/27/2020 0.00
6/28/2020 0.00
6/29/2020 0.00
6/30/2020 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.00
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.43
7/5/2020 0.00
7/6/2020 0.00
7/7/2020 0.00
7/8/2020 0.00
7/9/2020 0.00
7/10/2020 0.00
7/11/2020 0.00
7/12/2020 0.01
7/13/2020 0.11
7/14/2020 0.00
7/15/2020 0.00
7/16/2020 0.00
7/17/2020 T
7/18/2020 0.00
7/19/2020 T
7/20/2020 0.00
7/21/2020 T
7/22/2020 0.15
7/23/2020 0.00
7/24/2020 0.07
7/25/2020 0.01
7/26/2020 T
7/27/2020 0.00
7/28/2020 0.00
7/29/2020 0.00
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.00
8/2/2020 0.02
8/3/2020 0.00
8/4/2020 0.00
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 0.00
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 T
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.00
8/18/2020 T
8/19/2020 0.03
8/20/2020 T
8/21/2020 T
8/22/2020 1.12
8/23/2020 0.10
8/24/2020 0.08
8/25/2020 0.00
8/26/2020 0.19
8/27/2020 0.28
8/28/2020 0.01
8/29/2020 T
8/30/2020 0.01
8/31/2020 T
9/1/2020 0.00
9/2/2020 0.00
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.00
9/8/2020 0.00
9/9/2020 0.00
9/10/2020 0.00
9/11/2020 0.00
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
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 0.00
9/30/2020 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/2/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/3/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/4/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/5/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/6/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/7/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/8/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/9/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/10/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/11/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/12/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/13/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/14/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/15/2019 6:00 AM T 0.0 0.00 0.0 0.00
10/16/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/17/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/18/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/19/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/20/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/21/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/22/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/23/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/24/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/25/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/26/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/27/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/28/2019 6:00 AM T T T T T First snowfall.
10/29/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/30/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
10/31/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/1/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/2/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/3/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/4/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/5/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/6/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/7/2019 6:00 AM 0.08 0.0 0.00 0.0 0.00 Thunderstorms. Heavy frost.
11/8/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/9/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/10/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/11/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/12/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/13/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/14/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/15/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/16/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/17/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/18/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/19/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
11/20/2019 8:00 AM 0.61 0.0 0.00 0.0 0.00 Raining.
11/21/2019 8:00 AM 1.21 3.5 0.46 3.5 0.46 Rain until 1800, changing over to snow.
11/22/2019 6:30 AM 0.25 2.4 0.25 4.7 M
11/23/2019 6:00 AM 0.00 0.0 0.00 M M
11/24/2019 6:00 AM 0.00 0.0 0.00 M M
11/25/2019 6:00 AM 0.00 0.0 0.00 M M
11/26/2019 6:00 AM 0.01 0.1 0.01 M M
11/27/2019 6:00 AM 0.00 0.0 0.00 2.0 M
11/28/2019 8:00 AM 0.04 0.1 0.04 M M Wet snow falling.
11/29/2019 7:30 AM 1.59 10.7 1.59 M M Mixed rain and snow until 1:00 AM then converted over to snow.
11/30/2019 6:00 AM 0.88 7.6 0.88 15.5 M
12/1/2019 6:00 AM 0.00 0.0 0.00 M M
12/2/2019 6:00 AM 0.00 0.0 0.00 M M
12/3/2019 6:00 AM 0.00 0.0 0.00 M M
12/4/2019 7:30 AM 0.09 0.0 0.00 9.0 M
12/5/2019 7:30 AM 0.88 0.6 M 7.5 M Rain during daylight hours turning to snow and sleet evening.
12/6/2019 6:00 AM 0.00 0.0 0.00 M M
12/7/2019 6:00 AM 0.00 0.0 0.00 M M
12/8/2019 6:00 AM 0.21 0.0 0.00 5.0 M Raining.
12/9/2019 6:00 AM 0.17 0.2 M M M Rain daylight hours changing to snow.
12/10/2019 6:00 AM 0.00 0.0 0.00 M M
12/11/2019 6:00 AM 0.00 0.0 0.00 M M
12/12/2019 6:00 AM 0.00 0.0 0.00 M M
12/13/2019 6:00 AM 0.00 0.0 0.00 M M
12/14/2019 6:00 AM 0.00 0.0 0.00 M M
12/15/2019 6:00 AM 0.00 0.0 0.00 M M
12/16/2019 6:00 AM T 0.0 0.00 M M
12/17/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00 30% snow cover, limited to north slopes and shady areas. What is left is ice.
12/18/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
12/19/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
12/20/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
12/21/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
12/22/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
12/23/2019 6:00 AM 0.00 0.0 0.00 0.0 0.00
12/24/2019 7:30 AM 1.04 7.0 1.04 7.0 1.04
12/25/2019 7:30 AM 0.82 7.0 0.82 12.0 M
12/26/2019 7:30 AM 0.20 2.7 0.20 13.0 M
12/27/2019 6:00 AM 0.41 8.0 0.41 19.0 M
12/28/2019 6:00 AM 0.21 2.5 0.21 19.0 M
12/29/2019 6:00 AM 0.01 0.5 0.01 M M
12/30/2019 6:00 AM 0.00 0.0 0.00 17.0 M
12/31/2019 6:00 AM 0.00 0.0 0.00 M M
1/1/2020 6:00 AM 0.00 0.0 0.00 M M
1/2/2020 6:00 AM 0.00 0.0 0.00 M M
1/3/2020 6:00 AM 0.00 0.0 0.00 M M
1/4/2020 6:00 AM 0.00 0.0 0.00 14.0 M
1/5/2020 6:00 AM 0.00 0.0 0.00 M M
1/6/2020 6:00 AM 0.00 0.0 0.00 M M
1/7/2020 6:00 AM 0.00 0.0 0.00 M M
1/8/2020 6:00 AM 0.00 0.0 0.00 M M
1/9/2020 6:00 AM 0.00 0.0 0.00 13.0 M
1/10/2020 6:00 AM 0.30 4.2 0.30 17.0 M
1/11/2020 6:00 AM 0.00 0.0 0.00 M M
1/12/2020 6:00 AM 0.00 0.0 0.00 16.0 M
1/13/2020 6:00 AM 0.00 0.0 0.00 M M
1/14/2020 6:00 AM 0.00 0.0 0.00 M M
1/15/2020 6:00 AM 0.00 0.0 0.00 M M
1/16/2020 6:00 AM 0.00 0.0 0.00 14.0 M
1/17/2020 6:00 AM T T T M M
1/18/2020 6:00 AM 0.00 0.0 0.00 M M
1/19/2020 6:00 AM 0.00 0.0 0.00 M M
1/20/2020 6:00 AM 0.00 0.0 0.00 13.0 M
1/21/2020 8:00 AM 0.03 0.0 0.00 M M Rain.
1/22/2020 6:00 AM 0.27 0.2 0.00 12.0 M Rain changing to snow in evening hours.
1/23/2020 6:00 AM 0.00 0.0 0.00 M M
1/24/2020 6:00 AM 0.00 0.0 0.00 M M
1/25/2020 6:00 AM 0.00 0.0 0.00 M M
1/26/2020 6:00 AM 0.00 0.0 0.00 M M
1/27/2020 6:00 AM 0.29 2.3 0.29 M M
1/28/2020 6:00 AM 0.00 0.0 0.00 11.0 M
1/29/2020 6:00 AM 0.00 0.0 0.00 M M
1/30/2020 6:00 AM 0.02 0.2 0.02 M M
1/31/2020 6:00 AM 0.00 0.0 0.00 M M
2/1/2020 6:00 AM 0.00 0.0 0.00 M M
2/2/2020 6:00 AM 0.00 0.0 0.00 M M
2/3/2020 6:00 AM 0.00 0.0 0.00 M M
2/4/2020 6:00 AM T T T M M
2/5/2020 6:00 AM 0.00 0.0 0.00 M M
2/6/2020 6:00 AM 0.00 0.0 0.00 M M
2/7/2020 6:00 AM 0.00 0.0 0.00 M M
2/8/2020 6:00 AM 0.00 0.0 0.00 M M
2/9/2020 6:00 AM 0.00 0.0 0.00 M M
2/10/2020 6:00 AM T T T M M
2/11/2020 6:00 AM 0.04 0.7 0.04 M M
2/12/2020 6:00 AM 0.00 0.0 0.00 M M
2/14/2020 6:00 AM 0.00 0.0 0.00 M M
2/15/2020 6:00 AM 0.00 0.0 0.00 T T
2/16/2020 6:00 AM 0.00 0.0 0.00 T T
2/17/2020 6:00 AM 0.00 0.0 0.00 T T
2/18/2020 6:00 AM 0.00 0.0 0.00 T T
2/19/2020 6:00 AM 0.00 0.0 0.00 T T
2/20/2020 6:00 AM 0.00 0.0 0.00 T T
2/21/2020 6:00 AM 0.00 0.0 0.00 T T
2/22/2020 6:00 AM 0.00 0.0 0.00 T T
2/23/2020 6:00 AM 1.20 2.5 0.37 2.5 0.37 Rain changing over to snow at 5PM.
2/24/2020 6:00 AM 0.03 0.1 0.03 T T
2/25/2020 6:00 AM 0.00 0.0 0.00 T T
2/26/2020 6:00 AM 0.00 0.0 0.00 T T
2/27/2020 6:00 AM 0.00 0.0 0.00 T T
2/28/2020 6:00 AM 0.00 0.0 0.00 T T
2/29/2020 6:00 AM 0.00 0.0 0.00 T T
3/1/2020 6:00 AM 0.00 0.0 0.00 T T
3/2/2020 6:00 AM T T T T T
3/3/2020 6:00 AM T T T T T
3/4/2020 6:00 AM 0.00 0.0 0.00 T T
3/5/2020 6:00 AM 0.00 0.0 0.00 T T
3/6/2020 6:00 AM 0.00 0.0 0.00 T T
3/7/2020 6:00 AM 0.00 0.0 0.00 T T
3/8/2020 6:00 AM 0.00 0.0 0.00 T T
3/9/2020 6:00 AM 0.00 0.0 0.00 T T
3/10/2020 7:30 AM 0.13 0.0 0.00 T T Light rain falling.
3/11/2020 7:30 AM 0.71 0.0 0.00 T T Raining.
3/12/2020 7:30 AM 0.24 0.0 0.00 T T
3/13/2020 6:00 AM 0.97 3.0 0.97 3.0 0.97 Rain and thunderstorms changing to snow after midnight.
3/14/2020 6:00 AM 0.26 0.3 0.26 0.1 M
3/15/2020 6:00 AM 0.30 0.0 0.00 T T Snow melted as it hit ground.
3/16/2020 6:00 AM 0.00 0.0 0.00 T T
3/17/2020 6:00 AM 0.00 0.0 0.00 T T
3/18/2020 6:00 AM 0.03 0.3 0.03 0.3 0.03 Light snow falling.
3/19/2020 6:00 AM 1.18 9.0 1.18 9.0 1.18
3/20/2020 6:00 AM 0.05 0.3 0.05 7.0 M
3/21/2020 6:00 AM 0.00 0.0 0.00 4.7 M
3/22/2020 6:00 AM 0.00 0.0 0.00 3.0 M
3/23/2020 6:00 AM 0.00 0.0 0.00 2.0 M
3/24/2020 6:00 AM 0.13 0.2 0.13 T T Snow melted as it hit ground, no accumulation.
3/25/2020 6:00 AM 0.00 0.0 0.00 T T
3/26/2020 6:00 AM 0.00 0.0 0.00 T T
3/27/2020 6:00 AM 0.00 0.0 0.00 T T
3/28/2020 6:00 AM 0.05 0.3 0.05 T T
3/29/2020 6:00 AM 0.00 0.0 0.00 T T
3/30/2020 6:00 AM 0.00 0.0 0.00 T T
3/31/2020 6:00 AM 0.00 0.0 0.00 T T
4/1/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/2/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/3/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/4/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/5/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/6/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/7/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/8/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/9/2020 6:00 AM 0.48 0.0 0.00 0.0 0.00 Thunderstorms late afternoon with pea size hail.
4/10/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/11/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/12/2020 6:00 AM T 0.0 0.00 0.0 0.00
4/13/2020 7:00 AM 0.92 0.4 M 0.4 M Rain changing to snow early AM hours.
4/14/2020 6:00 AM 0.06 0.0 0.00 0.0 0.00
4/15/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/16/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/17/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/18/2020 6:00 AM 0.06 0.0 0.00 0.0 0.00
4/19/2020 6:00 AM 0.01 0.0 0.00 0.0 0.00
4/20/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/21/2020 6:00 AM T 0.0 0.00 0.0 0.00
4/22/2020 6:00 AM T 0.0 0.00 0.0 0.00
4/23/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/24/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/25/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/26/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/27/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/28/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/29/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
4/30/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/1/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/2/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/3/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/4/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/5/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/6/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/7/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/8/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/9/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/10/2020 6:00 AM T 0.0 0.00 0.0 0.00
5/11/2020 6:00 AM 0.52 0.0 0.00 0.0 0.00 .5 inch hail.
5/12/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/13/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/14/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00 Frost.
5/15/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/16/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/17/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/18/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/19/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/20/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/21/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/22/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/23/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/24/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/25/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/26/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/27/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/28/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/29/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/30/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
5/31/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/1/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/2/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/3/2020 6:00 AM T 0.0 0.00 0.0 0.00
6/4/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/5/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/6/2020 6:00 AM T T T T T Light non accumulating snowfall after midnight accompanied by strong damaging winds.
6/7/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/8/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00 Ice on water, below freezing early AM hours.
6/9/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00 Ice on water, below freezing early AM hours.
6/10/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/11/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/12/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/13/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/14/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/15/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/16/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/17/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/18/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/19/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/20/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/21/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/22/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/23/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/24/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/25/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/26/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/27/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/28/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/29/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
6/30/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/1/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/2/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/3/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/4/2020 6:00 AM 0.43 0.0 0.00 0.0 0.00 Thunderstorms.
7/5/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/6/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/7/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/8/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/9/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/10/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/11/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/12/2020 6:00 AM 0.01 0.0 0.00 0.0 0.00
7/13/2020 6:00 AM 0.11 0.0 0.00 0.0 0.00
7/14/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/15/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/16/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/17/2020 6:00 AM T 0.0 0.00 0.0 0.00
7/18/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/19/2020 6:00 AM T 0.0 0.00 0.0 0.00
7/20/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/21/2020 6:00 AM T 0.0 0.00 0.0 0.00
7/22/2020 6:00 AM 0.15 0.0 0.00 0.0 0.00
7/23/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/24/2020 6:00 AM 0.07 0.0 0.00 0.0 0.00
7/25/2020 6:00 AM 0.01 0.0 0.00 0.0 0.00
7/26/2020 6:00 AM T 0.0 0.00 0.0 0.00
7/27/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/28/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/29/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/30/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
7/31/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/1/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/2/2020 6:00 AM 0.02 0.0 0.00 0.0 0.00
8/3/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/4/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/5/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/6/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/7/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/8/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/9/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/10/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/11/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/12/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/13/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/14/2020 6:00 AM T 0.0 0.00 0.0 0.00
8/15/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/16/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/17/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/18/2020 6:00 AM T 0.0 0.00 0.0 0.00
8/19/2020 6:00 AM 0.03 0.0 0.00 0.0 0.00
8/20/2020 6:00 AM T 0.0 0.00 0.0 0.00
8/21/2020 6:00 AM T 0.0 0.00 0.0 0.00
8/22/2020 6:00 AM 1.12 0.0 0.00 0.0 0.00
8/23/2020 6:00 AM 0.10 0.0 0.00 0.0 0.00
8/24/2020 6:00 AM 0.08 0.0 0.00 0.0 0.00
8/25/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/26/2020 6:00 AM 0.19 0.0 0.00 0.0 0.00
8/27/2020 6:00 AM 0.28 0.0 0.00 0.0 0.00
8/28/2020 6:00 AM 0.01 0.0 0.00 0.0 0.00
8/29/2020 6:00 AM T 0.0 0.00 0.0 0.00
8/30/2020 6:00 AM 0.01 0.0 0.00 0.0 0.00
8/31/2020 6:00 AM T 0.0 0.00 0.0 0.00
9/1/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/2/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/3/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/4/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/5/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/6/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/7/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/8/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/9/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00 First freeze, ice on water.
9/10/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00 Below freezing, ice on water.
9/11/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/12/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/13/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/14/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/15/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/16/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/17/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/18/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/19/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/20/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/21/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/22/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/23/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/24/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/25/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/26/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/27/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/28/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/29/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00
9/30/2020 6:00 AM 0.00 0.0 0.00 0.0 0.00 Freezing-ice on water.



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
5/10/2020 5:00 PM 1/2" Grape 3/8" 1/4" Pea Size Mixed|White Ice 10 2min minor leaf damage Continuous True After rain After smaller hail