Station Overview Station Location
Station Number CO-JF-251 Latitude 39.8502
Station Name Arvada 3.3 NNW Longitude -105.1009
County Jefferson Elevation (ft) 5532



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 1.01 1.68 31 1.15 27 0.53 4 2 5 1 0.0 0 0
Nov 17 0.91 0.09 29 0.09 29 0.00 0 0 3 2 0.5 1 0
Dec 17 0.63 0.18 27 0.18 27 0.00 0 0 4 3 3.4 4 1
Jan 18 0.42 0.28 22 0.00 20 0.28 2 1 0 0 0.0 0 0
Feb 18 0.46 0.25 13 0.00 8 0.25 5 1 0 3 0.1 1 0
March 18 1.43 1.38 30 0.86 25 0.52 5 1 3 1 2.7 3 0
April 18 2.06 0.81 30 0.28 23 0.53 7 2 4 4 0.3 2 0
May 18 2.24 2.02 31 1.88 27 0.14 4 2 10 1 0.0 0 0
June 18 2.09 0.65 30 0.65 16 0.00 14 1 4 5 0.0 0 0
July 18 1.67 0.65 28 0.65 18 0.00 10 2 7 2 0.0 0 0
Aug 18 1.92 1.04 30 1.04 30 0.00 0 0 6 2 0.0 0 0
Sept 18 1.11 1.54 26 1.19 15 0.35 11 1 3 1 0.0 0 0
Water Year Totals: 15.95" 10.57" 327 days 7.97" 265 2.60" 62 days 13 49 days 25 days 7.0" 11 days 1 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 0.02
10/2/2017 0.62
10/3/2017 0.45
10/4/2017 0.01
10/5/2017 T
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.00
10/9/2017 **
10/10/2017 0.51
10/11/2017 0.00
10/12/2017 0.00
10/13/2017 0.00
10/14/2017 0.00
10/15/2017 0.00
10/16/2017 0.00
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 0.00
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.05
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 **
10/31/2017 0.02
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.00
11/6/2017 T
11/7/2017 0.05
11/8/2017 0.03
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.00
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.00
11/17/2017
11/18/2017 0.00
11/19/2017 0.00
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 T
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.01
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.00
12/7/2017 0.00
12/8/2017
12/9/2017
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017
12/14/2017 0.05
12/15/2017 0.00
12/16/2017 0.00
12/17/2017 0.00
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.05
12/22/2017 T
12/23/2017 0.00
12/24/2017 0.07
12/25/2017 0.00
12/26/2017 T
12/27/2017 0.01
12/28/2017
12/29/2017 0.00
12/30/2017 0.00
12/31/2017 T
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.00
1/10/2018 0.00
1/11/2018
1/12/2018
1/13/2018
1/14/2018
1/15/2018
1/16/2018
1/17/2018
1/18/2018 0.00
1/19/2018
1/20/2018
1/21/2018 **
1/22/2018 0.28
1/23/2018 0.00
1/24/2018 0.00
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 T
2/2/2018 T
2/3/2018 0.00
2/4/2018 0.00
2/5/2018
2/6/2018
2/7/2018
2/8/2018
2/9/2018
2/10/2018
2/11/2018
2/12/2018
2/13/2018
2/14/2018
2/15/2018
2/16/2018
2/17/2018
2/18/2018
2/19/2018 **
2/20/2018 **
2/21/2018 **
2/22/2018 **
2/23/2018 0.25
2/24/2018 T
2/25/2018 0.00
2/26/2018 0.00
2/27/2018
2/28/2018 0.00
3/1/2018 T
3/2/2018 0.00
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.00
3/14/2018 0.00
3/15/2018 0.00
3/16/2018 **
3/17/2018 **
3/18/2018 **
3/19/2018 **
3/20/2018 0.52
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018
3/26/2018 0.00
3/27/2018 0.46
3/28/2018 0.00
3/29/2018 0.35
3/30/2018 0.05
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 T
4/2/2018 T
4/3/2018 0.00
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 T
4/7/2018 0.05
4/8/2018 0.00
4/9/2018 0.00
4/10/2018 0.04
4/11/2018 **
4/12/2018 **
4/13/2018 **
4/14/2018 **
4/15/2018 T
4/16/2018 0.00
4/17/2018 0.00
4/18/2018 0.00
4/19/2018 0.00
4/20/2018 0.00
4/21/2018 **
4/22/2018 0.53
4/23/2018 0.00
4/24/2018 0.12
4/25/2018 0.07
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.00
4/29/2018 0.00
4/30/2018 T
5/1/2018 0.02
5/2/2018 0.08
5/3/2018 1.10
5/4/2018 0.30
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.00
5/12/2018 **
5/13/2018 0.04
5/14/2018 **
5/15/2018 0.10
5/16/2018 0.00
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.10
5/20/2018 0.10
5/21/2018 0.10
5/22/2018 0.00
5/23/2018 0.03
5/24/2018 T
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.02
5/30/2018 0.00
5/31/2018 0.03
6/1/2018 0.00
6/2/2018 **
6/3/2018 **
6/4/2018 **
6/5/2018 **
6/6/2018 **
6/7/2018 **
6/8/2018 **
6/9/2018 **
6/10/2018 **
6/11/2018 **
6/12/2018 **
6/13/2018 0.00
6/14/2018 T
6/15/2018 T
6/16/2018 T
6/17/2018 T
6/18/2018 0.28
6/19/2018 0.21
6/20/2018 0.11
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 T
6/24/2018 0.00
6/25/2018 0.05
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.00
6/29/2018 **
6/30/2018 **
Day of YearDaily PrcpMultiday Prcp
7/1/2018 **
7/2/2018 **
7/3/2018 **
7/4/2018 **
7/5/2018 **
7/6/2018 **
7/7/2018 **
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
7/14/2018
7/15/2018
7/16/2018 0.36
7/17/2018 0.00
7/18/2018 T
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 **
7/22/2018 0.00
7/23/2018 0.04
7/24/2018 0.13
7/25/2018 0.00
7/26/2018 0.07
7/27/2018 0.01
7/28/2018 0.03
7/29/2018 0.01
7/30/2018 T
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.00
8/4/2018 0.05
8/5/2018 T
8/6/2018 0.06
8/7/2018 0.02
8/8/2018 T
8/9/2018 0.00
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.32
8/16/2018 0.00
8/17/2018 0.00
8/18/2018
8/19/2018 0.55
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 0.04
8/23/2018 0.00
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 0.00
9/1/2018 0.01
9/2/2018 T
9/3/2018 0.00
9/4/2018
9/5/2018 0.87
9/6/2018 0.31
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.00
9/11/2018 0.00
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 **
9/17/2018 **
9/18/2018 **
9/19/2018 **
9/20/2018 **
9/21/2018 **
9/22/2018 **
9/23/2018 **
9/24/2018 0.35
9/25/2018 0.00
9/26/2018
9/27/2018
9/28/2018
9/29/2018 **
9/30/2018 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.02 M M M M
10/2/2017 7:00 AM 0.62 M M M M
10/3/2017 7:00 AM 0.45 M M M M
10/4/2017 7:00 AM 0.01 M M M M
10/5/2017 6:00 AM T M M M M Heavy dew and thick fog at 6:00 am, by 8:00 am this morning bright sunny day.
10/6/2017 7:00 AM 0.00 0.0 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
10/11/2017 7:00 AM 0.00 0.0 M M M
10/12/2017 7:00 AM 0.00 0.0 M M M
10/13/2017 7:00 AM 0.00 0.0 M M M
10/14/2017 7:00 AM 0.00 0.0 M M M
10/15/2017 7:00 AM 0.00 0.0 M M M
10/16/2017 7:00 AM 0.00 0.0 M M M
10/17/2017 7:00 AM 0.00 0.0 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 7:00 AM 0.00 0.0 M M M
10/25/2017 7:00 AM 0.00 0.0 M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.05 M M M M drizzile
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
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 7:00 AM 0.00 0.0 M M M
11/6/2017 7:00 AM T T T M M woke up to fog and light drizzle
11/7/2017 7:00 AM 0.05 0.5 0.05 M M Light snow on grassy areas. 0.5 inches on windshield.
11/8/2017 7:00 AM 0.03 T T T T snow, drizzle, freezing drizzle mix
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM 0.00 0.0 M M M
11/11/2017 6:45 AM 0.00 0.0 M M M
11/12/2017 7:00 AM 0.00 0.0 M M M
11/13/2017 7:00 AM 0.00 0.0 M M M
11/14/2017 7:00 AM 0.00 0.0 M M M
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM 0.00 0.0 M M M
11/18/2017 7:00 AM 0.00 0.0 M M M
11/19/2017 7:00 AM 0.00 0.0 M M M
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM T M M M M
11/23/2017 7:00 AM 0.00 0.0 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 0.01 M 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 0.00 0.0 M M M
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 0.00 0.0 M M M
12/5/2017 7:00 AM 0.00 0.0 M M M
12/6/2017 7:00 AM 0.00 0.0 M M M
12/7/2017 7:00 AM 0.00 0.0 M M M
12/10/2017 7:00 AM 0.00 0.0 M M M
12/11/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.00 0.0 M M M
12/14/2017 7:00 AM 0.05 0.7 0.05 0.7 0.05 Light snow (0.7 inches) on the grassy and shaded areas.
12/15/2017 7:00 AM 0.00 0.0 M M M
12/16/2017 7:00 AM 0.00 0.0 M M M
12/17/2017 7:00 AM 0.00 0.0 M M M
12/18/2017 7:00 AM 0.00 0.0 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 0.05 1.0 M M M
12/22/2017 7:00 AM T T T M M
12/23/2017 7:00 AM 0.00 0.0 M M M
12/24/2017 7:00 AM 0.07 1.5 M M M
12/25/2017 7:00 AM 0.00 0.0 M M M
12/26/2017 7:00 AM T T M M M
12/27/2017 7:00 AM 0.01 0.2 M M M Very light and fuffy snow. COLD
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 T T M M M very light flurries.
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
1/3/2018 7:00 AM 0.00 0.0 M M M
1/4/2018 7:00 AM 0.00 0.0 M M M
1/5/2018 7:00 AM 0.00 0.0 M M M
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
1/8/2018 7:00 AM 0.00 0.0 M M M
1/9/2018 7:00 AM 0.00 0.0 M M M
1/10/2018 6:40 AM 0.00 0.0 M M M
1/18/2018 7:00 AM 0.00 0.0 M M M
1/23/2018 5:50 AM 0.00 0.0 M M M
1/24/2018 7:00 AM 0.00 0.0 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 7:00 AM 0.00 0.0 M M M
1/28/2018 7:00 AM 0.00 0.0 M M M
1/29/2018 7:00 AM 0.00 0.0 M M M
1/30/2018 7:00 AM 0.00 0.0 M M M
1/31/2018 7:00 AM 0.00 0.0 M M M
2/1/2018 7:00 AM T 0.1 M M M
2/2/2018 7:00 AM T 0.0 M M M
2/3/2018 6:20 AM 0.00 0.0 M M M
2/4/2018 7:00 AM 0.00 0.0 M M M
2/24/2018 7:00 AM T T M M M
2/25/2018 7:00 AM 0.00 0.0 M M M
2/26/2018 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 T T M M M
3/2/2018 7:00 AM 0.00 0.0 M M M
3/3/2018 7:00 AM 0.00 0.0 M M M
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 0.00 0.0 M M M
3/8/2018 7:00 AM 0.00 0.0 M M M
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 0.0 M M M
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 0.00 0.0 M M M
3/14/2018 7:00 AM 0.00 0.0 M M M
3/15/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 6:30 AM 0.00 0.0 M M M
3/22/2018 7:00 AM 0.00 0.0 M M M
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
3/26/2018 7:00 AM 0.00 0.0 M M M
3/27/2018 7:00 AM 0.46 2.0 M M M 2" of snow on the grassy area. Rain began at 6:00pm turning to wet snow at 7:30 pm and was fairly well completed by 10:30pm.
3/28/2018 7:00 AM 0.00 0.0 M M M
3/29/2018 7:00 AM 0.35 0.5 M M M
3/30/2018 7:00 AM 0.05 0.2 M M M
3/31/2018 7:00 AM 0.00 0.0 M M M
4/1/2018 7:00 AM T T M M M
4/2/2018 7:00 AM T T M M M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/4/2018 7:00 AM 0.00 0.0 M M M
4/5/2018 7:00 AM 0.00 0.0 M M M
4/6/2018 7:00 AM T M M M M
4/7/2018 4:00 PM 0.05 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 0.04 0.1 M M M rain snow began about 7:30 am and was completed by 9:00 am. Sunny and Windy afternoon.
4/16/2018 7:00 AM 0.00 0.0 M M M
4/17/2018 7:00 AM 0.00 0.0 M M M
4/18/2018 7:00 AM 0.00 0.0 M M M Very high winds during the afternoon.
4/19/2018 7:00 AM 0.00 0.0 M M M
4/20/2018 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 6:45 AM 0.12 0.2 M M M wet snow on grass area.
4/25/2018 7:00 AM 0.07 T M M M
4/26/2018 7:00 AM 0.00 0.0 M M M
4/27/2018 5:30 AM 0.00 0.0 M M M
4/28/2018 5:00 AM 0.00 0.0 M M M
4/29/2018 7:00 AM 0.00 0.0 M M M
4/30/2018 6:00 AM T 0.0 M M M
5/1/2018 7:00 AM 0.02 M M M M
5/2/2018 7:00 AM 0.08 M M M M
5/3/2018 8:25 AM 1.10 M M M M
5/4/2018 6:30 AM 0.30 M M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM 0.00 0.0 M M M
5/7/2018 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
5/16/2018 7:00 AM 0.00 0.0 M M M
5/17/2018 7:00 AM 0.00 0.0 M M M
5/18/2018 7:00 AM 0.00 0.0 M M M
5/19/2018 7:00 AM 0.10 M M M M
5/20/2018 7:00 AM 0.10 M M M M
5/21/2018 7:00 AM 0.10 M M M M
5/22/2018 7:00 AM 0.00 0.0 M M M
5/23/2018 6:00 AM 0.03 M M M M
5/24/2018 7:00 AM T M 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 7:00 AM 0.00 0.0 M M M
5/28/2018 7:00 AM 0.00 0.0 M M M
5/29/2018 7:00 AM 0.02 M M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.03 M M M M
6/1/2018 5:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM T M M M M
6/15/2018 7:00 AM T M M M M
6/16/2018 7:00 AM T M M M M
6/17/2018 7:00 AM T M M M M
6/18/2018 7:25 AM 0.28 M M M M
6/19/2018 7:00 AM 0.21 M M M M
6/20/2018 7:00 AM 0.11 M M M M
6/21/2018 7:00 AM 0.00 0.0 M M M
6/22/2018 7:00 AM 0.00 0.0 M M M
6/23/2018 7:00 AM T M M M M
6/24/2018 7:00 AM 0.00 0.0 M M M
6/25/2018 7:00 AM 0.05 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 5:00 AM 0.00 0.0 M M M
6/28/2018 6:00 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
7/16/2018 7:00 AM 0.36 M M M M
7/17/2018 7:00 AM 0.00 0.0 M M M
7/18/2018 6:00 AM T 0.0 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
7/23/2018 6:45 AM 0.04 M M M M
7/24/2018 7:00 AM 0.13 M M M M
7/25/2018 7:00 AM 0.00 0.0 M M M
7/26/2018 5:45 AM 0.07 M M M M
7/27/2018 7:00 AM 0.01 M M M M
7/28/2018 7:00 AM 0.03 M M M M
7/29/2018 7:00 AM 0.01 M M M M
7/30/2018 7:00 AM T M M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.00 0.0 M M M
8/2/2018 6:00 AM 0.00 0.0 M M M
8/3/2018 7:00 AM 0.00 0.0 M M M
8/4/2018 7:00 AM 0.05 M M M M
8/5/2018 7:00 AM T M M M M
8/6/2018 7:00 AM 0.06 M M M M
8/7/2018 7:00 AM 0.02 M M M M
8/8/2018 7:00 AM T M M M M
8/9/2018 7:00 AM 0.00 0.0 M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/11/2018 7:00 AM 0.00 0.0 M M M
8/12/2018 7:00 AM 0.00 0.0 M M M
8/13/2018 7:00 AM 0.00 0.0 M M M
8/14/2018 7:00 AM 0.00 0.0 M M M
8/15/2018 7:00 AM 0.32 M M M M Hailstorm at +/- 5:00pm resulted in pea size hail or larger. Ground was not covered.
8/16/2018 7:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/19/2018 6:30 AM 0.55 M M M M
8/20/2018 7:00 AM 0.00 0.0 M M M
8/21/2018 7:00 AM 0.00 0.0 M M M
8/22/2018 7:00 AM 0.04 M M M M
8/23/2018 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
9/1/2018 7:00 AM 0.01 M M M M
9/2/2018 7:00 AM T M M M M
9/3/2018 7:00 AM 0.00 0.0 M M M
9/5/2018 7:00 AM 0.87 M M M M
9/6/2018 7:00 AM 0.31 M M M M
9/7/2018 7:00 AM 0.00 0.0 M M M
9/8/2018 7:00 AM 0.00 0.0 M M M
9/9/2018 7:00 AM 0.00 0.0 M M M
9/10/2018 7:00 AM 0.00 0.0 M M M
9/11/2018 7:00 AM 0.00 0.0 M M M
9/12/2018 7:00 AM 0.00 0.0 M M M
9/13/2018 7:00 AM 0.00 0.0 M M M
9/14/2018 7:00 AM 0.00 0.0 M M M
9/15/2018 7:00 AM 0.00 0.0 M M M
9/25/2018 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
10/9/2017 10/10/2017 7:00 AM 2 0.51 M M on the evening of 10-8 about 8:00pm it began to rain. In morning, 10-9, and until about noon wet snow mix rain. 0-6 in of snow on ground, depending on whether it was under trees, on grass, driveways, etc.
10/30/2017 10/31/2017 7:00 AM 2 0.02 M M
1/21/2018 1/22/2018 7:00 AM 2 0.28 8.0 M Two day total for snowstorm that occurred during a 15 hour event. It began about 11:00pm on January 20 and ended about 3:00pm January 21
2/19/2018 2/23/2018 7:00 AM 5 0.25 M M
3/16/2018 3/20/2018 7:00 AM 5 0.52 M M
4/11/2018 4/15/2018 7:00 AM 5 T M M
4/21/2018 4/22/2018 7:00 AM 2 0.53 M M
5/12/2018 5/13/2018 7:00 AM 2 0.04 M M
5/14/2018 5/15/2018 7:00 AM 2 0.10 M M
6/2/2018 6/13/2018 7:00 AM 12 0.00 M M
6/29/2018 7/08/2018 7:00 AM 10 0.00 M M
7/21/2018 7/22/2018 7:00 AM 2 0.00 M M
9/16/2018 9/24/2018 7:00 AM 9 0.35 M M
9/29/2018 10/02/2018 7:00 AM 4 M 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