Station Overview Station Location
Station Number CO-BO-159 Latitude 40.0395
Station Name Boulder 3.6 WNW Longitude -105.3275
County Boulder Elevation (ft) 6906



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 18 1.46 2.68 29 2.68 29 0.00 0 0 10 2 13.3 4 3
Nov 18 1.39 1.34 28 1.34 28 0.00 0 0 5 2 15.3 3 4
Dec 18 0.93 0.39 30 0.39 26 0.00 4 1 5 2 5.8 5 1
Jan 19 0.79 2.07 31 1.96 23 0.11 8 2 7 0 15.6 7 1
Feb 19 0.91 2.95 24 0.45 17 2.50 7 1 5 1 7.3 5 0
March 19 2.06 3.21 31 1.13 22 2.08 9 2 4 1 0.0 0 0
April 19 2.78 2.15 30 1.33 26 0.82 4 1 7 0 4.3 1 0
May 19 3.08 4.09 30 4.09 30 0.00 0 0 16 1 11.9 5 0
June 19 2.72 3.01 30 3.01 30 0.00 0 0 16 1 0.0 0 0
July 19 1.92 1.99 27 1.99 27 0.00 0 0 11 1 0.0 0 0
Aug 19 1.93 0.58 31 0.48 28 0.10 3 1 8 1 0.0 0 0
Sept 19 1.74 0.36 9 0.36 9 0.00 0 0 1 0 0.0 0 0
Water Year Totals: 21.71" 24.82" 330 days 19.21" 295 5.61" 35 days 8 95 days 12 days 73.5" 30 days 9 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
10/1/2018 0.00
10/2/2018 T
10/3/2018 0.00
10/4/2018 0.04
10/5/2018 0.26
10/6/2018 0.16
10/7/2018 0.00
10/8/2018 0.32
10/9/2018 0.22
10/10/2018
10/11/2018 0.58
10/12/2018 0.01
10/13/2018 0.00
10/14/2018 0.58
10/15/2018 0.13
10/16/2018 0.00
10/17/2018 0.00
10/18/2018
10/19/2018 T
10/20/2018 0.00
10/21/2018 0.00
10/22/2018 0.00
10/23/2018 0.00
10/24/2018 0.00
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 0.00
10/28/2018 0.00
10/29/2018 0.00
10/30/2018 0.00
10/31/2018 0.38
11/1/2018 0.00
11/2/2018 0.00
11/3/2018 0.12
11/4/2018 0.02
11/5/2018 0.00
11/6/2018 0.00
11/7/2018 0.00
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 0.00
11/11/2018 0.41
11/12/2018 0.47
11/13/2018 T
11/14/2018 0.00
11/15/2018
11/16/2018 0.00
11/17/2018 T
11/18/2018 0.32
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 0.00
11/22/2018 0.00
11/23/2018 0.00
11/24/2018
11/25/2018 0.00
11/26/2018 0.00
11/27/2018 0.00
11/28/2018 0.00
11/29/2018 0.00
11/30/2018 0.00
12/1/2018 0.00
12/2/2018 0.00
12/3/2018 0.31
12/4/2018 0.00
12/5/2018 0.00
12/6/2018 0.05
12/7/2018 0.01
12/8/2018 0.00
12/9/2018 0.00
12/10/2018 0.00
12/11/2018 0.00
12/12/2018 0.00
12/13/2018 0.00
12/14/2018 0.00
12/15/2018 0.00
12/16/2018 0.00
12/17/2018
12/18/2018 0.00
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 **
12/22/2018 **
12/23/2018 **
12/24/2018 0.00
12/25/2018 0.00
12/26/2018 0.00
12/27/2018 T
12/28/2018 0.01
12/29/2018 0.01
12/30/2018 0.00
12/31/2018 T
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.73
1/2/2019 0.00
1/3/2019 0.00
1/4/2019 **
1/5/2019 **
1/6/2019 **
1/7/2019 **
1/8/2019 0.00
1/9/2019 0.00
1/10/2019 0.00
1/11/2019 0.16
1/12/2019 0.45
1/13/2019 0.00
1/14/2019 0.00
1/15/2019 0.00
1/16/2019 0.00
1/17/2019 0.00
1/18/2019 **
1/19/2019 **
1/20/2019 0.11
1/21/2019 0.00
1/22/2019 0.25
1/23/2019 0.00
1/24/2019 0.00
1/25/2019 0.16
1/26/2019 0.00
1/27/2019 0.00
1/28/2019 0.17
1/29/2019 0.04
1/30/2019 0.00
1/31/2019 0.00
2/1/2019
2/2/2019 0.00
2/3/2019
2/4/2019 0.00
2/5/2019
2/6/2019 0.00
2/7/2019 0.26
2/8/2019 0.00
2/9/2019
2/10/2019 0.00
2/11/2019 0.00
2/12/2019 0.00
2/13/2019 0.00
2/14/2019 0.00
2/15/2019 0.01
2/16/2019 **
2/17/2019 **
2/18/2019 2.50
2/19/2019 T
2/20/2019 0.02
2/21/2019 0.00
2/22/2019 0.03
2/23/2019 0.13
2/24/2019 0.00
2/25/2019 **
2/26/2019 **
2/27/2019 **
2/28/2019 **
3/1/2019 **
3/2/2019 **
3/3/2019 **
3/4/2019 1.60
3/5/2019 0.00
3/6/2019 0.00
3/7/2019 T
3/8/2019 0.00
3/9/2019 0.00
3/10/2019 0.00
3/11/2019 0.00
3/12/2019 0.01
3/13/2019 0.21
3/14/2019 0.85
3/15/2019 0.00
3/16/2019 0.00
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.00
3/22/2019 0.00
3/23/2019 0.06
3/24/2019 0.00
3/25/2019 0.00
3/26/2019 0.00
3/27/2019 **
3/28/2019 **
3/29/2019 **
3/30/2019 **
3/31/2019 0.48
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.00
4/2/2019 0.00
4/3/2019 0.01
4/4/2019 0.00
4/5/2019 0.00
4/6/2019 0.00
4/7/2019 0.00
4/8/2019 0.00
4/9/2019 0.00
4/10/2019 0.00
4/11/2019 **
4/12/2019 **
4/13/2019 **
4/14/2019 0.82
4/15/2019 0.00
4/16/2019 0.00
4/17/2019 0.02
4/18/2019 0.02
4/19/2019 0.00
4/20/2019 0.00
4/21/2019 0.00
4/22/2019 0.48
4/23/2019 0.25
4/24/2019 0.00
4/25/2019 0.00
4/26/2019 0.00
4/27/2019 0.05
4/28/2019 0.00
4/29/2019 0.00
4/30/2019 0.50
5/1/2019
5/2/2019 0.06
5/3/2019 0.00
5/4/2019 0.00
5/5/2019 0.00
5/6/2019 0.00
5/7/2019 0.06
5/8/2019 0.16
5/9/2019 1.34
5/10/2019 0.14
5/11/2019 0.00
5/12/2019 0.00
5/13/2019 0.00
5/14/2019 0.00
5/15/2019 0.00
5/16/2019 0.00
5/17/2019 T
5/18/2019 0.09
5/19/2019 0.02
5/20/2019 0.26
5/21/2019 0.81
5/22/2019 0.10
5/23/2019 0.24
5/24/2019 0.13
5/25/2019 0.00
5/26/2019 0.00
5/27/2019 0.03
5/28/2019 0.35
5/29/2019 0.29
5/30/2019 0.00
5/31/2019 0.01
6/1/2019 0.01
6/2/2019 0.03
6/3/2019 T
6/4/2019 0.02
6/5/2019 0.14
6/6/2019 0.09
6/7/2019 0.02
6/8/2019 0.07
6/9/2019 0.10
6/10/2019 0.00
6/11/2019 0.00
6/12/2019 0.00
6/13/2019 0.00
6/14/2019 0.00
6/15/2019 0.00
6/16/2019 0.00
6/17/2019 0.22
6/18/2019 1.03
6/19/2019 0.06
6/20/2019 0.02
6/21/2019 0.01
6/22/2019 0.99
6/23/2019 0.18
6/24/2019 0.02
6/25/2019 0.00
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.00
6/30/2019 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.05
7/2/2019 0.46
7/3/2019 0.00
7/4/2019 0.00
7/5/2019 0.31
7/6/2019 0.01
7/7/2019 0.00
7/8/2019 0.02
7/9/2019 0.02
7/10/2019 0.00
7/11/2019
7/12/2019
7/13/2019
7/14/2019 0.00
7/15/2019 0.04
7/16/2019 0.25
7/17/2019 0.00
7/18/2019
7/19/2019 0.00
7/20/2019 0.00
7/21/2019 0.33
7/22/2019 0.48
7/23/2019 0.02
7/24/2019 0.00
7/25/2019 0.00
7/26/2019 T
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 0.00
8/1/2019 0.02
8/2/2019 **
8/3/2019 **
8/4/2019 0.10
8/5/2019 0.01
8/6/2019 0.17
8/7/2019 0.02
8/8/2019 0.00
8/9/2019 0.18
8/10/2019 0.02
8/11/2019 0.00
8/12/2019 0.02
8/13/2019 0.00
8/14/2019 0.00
8/15/2019 0.00
8/16/2019 0.00
8/17/2019 0.00
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 0.04
8/23/2019 T
8/24/2019 0.00
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 0.00
8/30/2019 0.00
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 0.00
9/4/2019
9/5/2019
9/6/2019
9/7/2019
9/8/2019
9/9/2019
9/10/2019
9/11/2019
9/12/2019
9/13/2019
9/14/2019
9/15/2019
9/16/2019
9/17/2019
9/18/2019
9/19/2019
9/20/2019
9/21/2019
9/22/2019
9/23/2019
9/24/2019
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.00
9/28/2019 0.36
9/29/2019 0.00
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:00 AM 0.00 0.0 M M M
10/2/2018 7:00 AM T M M M M
10/3/2018 7:00 AM 0.00 0.0 M M M
10/4/2018 7:00 AM 0.04 M M M M
10/5/2018 7:00 AM 0.26 M M M M
10/6/2018 7:00 AM 0.16 M M M M
10/7/2018 7:00 AM 0.00 0.0 M M M
10/8/2018 7:00 AM 0.32 T M M M
10/9/2018 7:00 AM 0.22 T M M M
10/11/2018 8:00 AM 0.58 2.1 0.28 2.7 0.58
10/12/2018 7:00 AM 0.01 0.0 0.00 2.0 0.52
10/13/2018 7:00 AM 0.00 0.0 M 0.0 0.00
10/14/2018 7:30 AM 0.58 5.5 M M M
10/15/2018 7:00 AM 0.13 1.8 0.13 7.0 0.54
10/16/2018 7:00 AM 0.00 0.0 M M M
10/17/2018 7:00 AM 0.00 0.0 M M M
10/19/2018 7:00 AM T M M M M
10/20/2018 7:00 AM 0.00 0.0 M M M
10/21/2018 7:00 AM 0.00 0.0 M M M
10/22/2018 7:00 AM 0.00 0.0 M M M
10/23/2018 7:00 AM 0.00 0.0 M M M
10/24/2018 7:00 AM 0.00 0.0 M M M
10/25/2018 7:00 AM 0.00 0.0 M M M
10/26/2018 7:00 AM 0.00 0.0 M M M
10/27/2018 7:00 AM 0.00 0.0 M M M
10/28/2018 7:00 AM 0.00 0.0 M M M
10/29/2018 7:00 AM 0.00 0.0 M M M
10/30/2018 7:00 AM 0.00 0.0 M M M
10/31/2018 7:00 AM 0.38 3.9 0.38 M M
11/1/2018 7:00 AM 0.00 0.0 M M M
11/2/2018 7:00 AM 0.00 0.0 M M M
11/3/2018 7:00 AM 0.12 M M M M
11/4/2018 7:00 AM 0.02 M M M M
11/5/2018 7:00 AM 0.00 0.0 M M M
11/6/2018 7:00 AM 0.00 0.0 M M M
11/7/2018 7:00 AM 0.00 0.0 M M M
11/8/2018 7:00 AM 0.00 0.0 M M M
11/9/2018 7:00 AM 0.00 0.0 M M M
11/10/2018 7:00 AM 0.00 0.0 M M M
11/11/2018 7:45 AM 0.41 6.5 0.41 6.5 0.41
11/12/2018 7:00 AM 0.47 6.4 M 10.5 M
11/13/2018 7:00 AM T M M 9.5 0.64
11/14/2018 7:00 AM 0.00 0.0 M M M
11/16/2018 7:00 AM 0.00 0.0 M M M
11/17/2018 7:00 AM T M M M M Frozen drizzle. No snow yet.
11/18/2018 7:00 AM 0.32 2.4 0.32 2.5 0.32
11/19/2018 7:00 AM 0.00 0.0 M M M
11/20/2018 7:00 AM 0.00 0.0 M M M
11/21/2018 7:00 AM 0.00 0.0 M M M
11/22/2018 7:00 AM 0.00 0.0 M M M
11/23/2018 7:00 AM 0.00 0.0 M M M
11/25/2018 7:00 AM 0.00 0.0 M M M
11/26/2018 7:00 AM 0.00 0.0 M M M
11/27/2018 7:00 AM 0.00 0.0 M M M
11/28/2018 7:00 AM 0.00 0.0 M M M
11/29/2018 7:00 AM 0.00 0.0 M M M
11/30/2018 7:00 AM 0.00 0.0 M M M
12/1/2018 7:00 AM 0.00 0.0 M M M
12/2/2018 7:00 AM 0.00 0.0 M M M
12/3/2018 7:00 AM 0.31 4.5 0.31 4.5 0.31
12/4/2018 7:00 AM 0.00 0.0 M M M
12/5/2018 7:00 AM 0.00 0.0 M M M
12/6/2018 7:00 AM 0.05 0.7 0.05 M M
12/7/2018 7:00 AM 0.01 0.2 0.01 M M
12/8/2018 7:00 AM 0.00 0.0 M M M
12/9/2018 7:00 AM 0.00 0.0 M M M
12/10/2018 7:00 AM 0.00 0.0 M M M
12/11/2018 7:00 AM 0.00 0.0 M M M
12/12/2018 7:00 AM 0.00 0.0 M M M
12/13/2018 7:00 AM 0.00 0.0 M M M
12/14/2018 7:00 AM 0.00 0.0 M M M
12/15/2018 6:30 AM 0.00 0.0 M M M
12/16/2018 7:00 AM 0.00 0.0 M M M
12/18/2018 6:30 AM 0.00 0.0 M M M
12/19/2018 7:00 AM 0.00 0.0 M M M
12/20/2018 7:00 AM 0.00 0.0 M M M
12/25/2018 8:30 AM 0.00 0.0 M M M
12/26/2018 7:00 AM 0.00 0.0 M M M
12/27/2018 7:00 AM T M M M M
12/28/2018 7:00 AM 0.01 0.1 0.01 M M
12/29/2018 7:30 AM 0.01 0.3 0.10 M M
12/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Spotty snow remaining on north slopes
12/31/2018 7:00 AM T M M M M Light snow started about 6:55
1/1/2019 7:00 AM 0.73 2.4 0.73 M M
1/2/2019 7:00 AM 0.00 0.0 M M M
1/3/2019 7:00 AM 0.00 0.0 M M M
1/9/2019 7:00 AM 0.00 0.0 M M M
1/10/2019 7:00 AM 0.00 0.0 M M M
1/11/2019 7:00 AM 0.16 1.5 0.16 M M
1/12/2019 7:00 AM 0.45 5.8 0.45 7.0 0.77
1/13/2019 7:00 AM 0.00 0.0 M M M
1/14/2019 6:45 AM 0.00 0.0 M M M
1/15/2019 7:00 AM 0.00 0.0 M M M
1/16/2019 6:30 AM 0.00 0.0 M M M
1/17/2019 7:00 AM 0.00 0.0 M M M
1/21/2019 7:00 AM 0.00 0.0 M M M
1/22/2019 7:00 AM 0.25 2.3 0.25 M M
1/23/2019 7:00 AM 0.00 0.0 M M M
1/24/2019 7:00 AM 0.00 0.0 M M M
1/25/2019 7:00 AM 0.16 1.3 0.16 M M
1/26/2019 7:00 AM 0.00 0.0 M M M
1/27/2019 7:00 AM 0.00 0.0 M M M
1/28/2019 8:42 AM 0.17 1.8 0.17 0.0 0.00
1/29/2019 7:00 AM 0.04 0.5 0.04 M M
1/30/2019 6:30 AM 0.00 0.0 0.00 M M
1/31/2019 6:30 AM 0.00 0.0 M M M
2/2/2019 7:00 AM 0.00 0.0 M M M
2/4/2019 7:00 AM 0.00 0.0 M M M
2/6/2019 7:00 AM 0.00 0.0 M M M Fog.
2/7/2019 8:30 AM 0.26 4.0 0.26 M M
2/8/2019 7:00 AM 0.00 0.0 M M M
2/10/2019 7:00 AM 0.00 0.0 0.00 M M
2/11/2019 7:00 AM 0.00 0.0 M M M
2/12/2019 6:30 AM 0.00 0.0 M M M
2/13/2019 7:00 AM 0.00 0.0 M M M
2/14/2019 7:00 AM 0.00 0.0 M M M 62 mph wind gust about 9 pm on 2/13
2/15/2019 7:00 AM 0.01 0.2 0.01 M M
2/19/2019 7:00 AM T M M M M
2/20/2019 7:00 AM 0.02 0.3 0.02 M M
2/21/2019 7:00 AM 0.00 0.0 0.00 M M
2/22/2019 7:00 AM 0.03 1.3 0.03 M M
2/23/2019 7:00 AM 0.13 1.5 0.13 M M
2/24/2019 7:00 AM 0.00 0.0 M M M
3/5/2019 7:00 AM 0.00 0.0 M M M
3/6/2019 7:00 AM 0.00 0.0 0.00 M M
3/7/2019 7:00 AM T M M M M
3/8/2019 7:00 AM 0.00 0.0 M M M
3/9/2019 7:00 AM 0.00 0.0 M M M
3/10/2019 7:00 AM 0.00 0.0 M M M
3/11/2019 7:00 AM 0.00 0.0 M M M
3/12/2019 7:00 AM 0.01 M M M M Very, short, intense snowfall at 3:30 that didn't stick at all because temperature 39 degrees
3/13/2019 7:00 AM 0.21 T M M M Rain turned to snow about 7:00
3/14/2019 7:00 AM 0.85 T T M M Drifted snow, 1 to 12"
3/15/2019 7:00 AM 0.00 0.0 M M M
3/16/2019 7:00 AM 0.00 0.0 M M M
3/17/2019 7:00 AM 0.00 0.0 M M M
3/18/2019 6:45 AM 0.00 0.0 M M M
3/19/2019 7:00 AM 0.00 0.0 M M M
3/20/2019 7:00 AM 0.00 0.0 M M M
3/21/2019 7:00 AM 0.00 0.0 M M M
3/22/2019 7:00 AM 0.00 0.0 M M M
3/23/2019 7:00 AM 0.06 M M M M Heavy snow between 5:00 pm and 5:10 pm. Didn't stick because too warm so no snow depth.
3/24/2019 7:00 AM 0.00 0.0 M M M
3/25/2019 7:00 AM 0.00 0.0 M M M
3/26/2019 7:00 AM 0.00 0.0 M M M
4/1/2019 7:00 AM 0.00 0.0 M M M
4/2/2019 7:00 AM 0.00 0.0 M M M
4/3/2019 7:00 AM 0.01 M M M M
4/4/2019 7:00 AM 0.00 0.0 M M M
4/5/2019 7:00 AM 0.00 0.0 M M M
4/6/2019 7:00 AM 0.00 0.0 M M M
4/7/2019 7:00 AM 0.00 0.0 M M M
4/8/2019 7:00 AM 0.00 0.0 M M M
4/9/2019 7:00 AM 0.00 0.0 M M M
4/10/2019 7:00 AM 0.00 0.0 M M M
4/15/2019 7:00 AM 0.00 0.0 M M M
4/16/2019 7:00 AM 0.00 0.0 M M M
4/17/2019 7:00 AM 0.02 0.0 0.00 0.0 0.00
4/18/2019 7:00 AM 0.02 M M M M
4/19/2019 7:00 AM 0.00 0.0 M M M
4/20/2019 7:00 AM 0.00 0.0 M M M
4/21/2019 7:00 AM 0.00 0.0 M M M
4/22/2019 7:15 AM 0.48 M M M M
4/23/2019 7:45 AM 0.25 M M M M
4/24/2019 7:00 AM 0.00 0.0 M M M
4/25/2019 7:00 AM 0.00 0.0 M M M
4/26/2019 7:00 AM 0.00 0.0 M M M
4/27/2019 7:30 AM 0.05 0.0 0.00 M M
4/28/2019 7:00 AM 0.00 0.0 M M M
4/29/2019 7:00 AM 0.00 0.0 M M M
4/30/2019 7:00 AM 0.50 4.3 M M M
5/2/2019 7:00 AM 0.06 0.3 M M M
5/3/2019 7:00 AM 0.00 0.0 M M M
5/4/2019 7:00 AM 0.00 0.0 M M M
5/5/2019 7:00 AM 0.00 0.0 M M M
5/6/2019 7:00 AM 0.00 0.0 M M M
5/7/2019 7:00 AM 0.06 0.0 M M M
5/8/2019 7:00 AM 0.16 0.0 M 0.0 M
5/9/2019 7:00 AM 1.34 5.1 M M M Snow most of the day but didn't start sticking until about 7 pm
5/10/2019 7:00 AM 0.14 0.1 M M M Snowed lightly most of the day but didn't stick.
5/11/2019 6:30 AM 0.00 0.0 M M M
5/12/2019 7:00 AM 0.00 0.0 M M M
5/13/2019 6:30 AM 0.00 0.0 M M M
5/14/2019 7:00 AM 0.00 0.0 M M M
5/15/2019 7:00 AM 0.00 0.0 M M M
5/16/2019 6:30 AM 0.00 0.0 M M M
5/17/2019 7:00 AM T M M M M
5/18/2019 7:00 AM 0.09 M M M M Some hail, approximately 3/8"
5/19/2019 8:00 AM 0.02 M M M M
5/20/2019 7:00 AM 0.26 T M M M
5/21/2019 7:00 AM 0.81 5.9 0.81 M M Most snow during the day melted. Heavy snow started around 8:00 pm
5/22/2019 7:00 AM 0.10 0.5 M M M
5/23/2019 7:00 AM 0.24 0.0 M M M
5/24/2019 7:00 AM 0.13 0.0 M M M
5/25/2019 7:00 AM 0.00 0.0 M M M
5/26/2019 7:00 AM 0.00 0.0 M M M
5/27/2019 7:00 AM 0.03 M M M M Pea-sized hail
5/28/2019 7:00 AM 0.35 0.0 M M M Pea-sized hail.
5/29/2019 7:00 AM 0.29 0.0 M M M Pea-sized hail
5/30/2019 7:00 AM 0.00 0.0 M M M
5/31/2019 7:00 AM 0.01 M M M M
6/1/2019 7:00 AM 0.01 M M M M
6/2/2019 7:00 AM 0.03 M M M M
6/3/2019 7:00 AM T M M M M
6/4/2019 6:30 AM 0.02 M M M M
6/5/2019 7:00 AM 0.14 M M M M
6/6/2019 7:00 AM 0.09 M M M M
6/7/2019 7:00 AM 0.02 M M M M
6/8/2019 7:00 AM 0.07 M M M M
6/9/2019 7:00 AM 0.10 M M M M
6/10/2019 7:00 AM 0.00 0.0 M M M
6/11/2019 7:00 AM 0.00 0.0 M M M
6/12/2019 7:00 AM 0.00 0.0 M M M
6/13/2019 11:00 AM 0.00 0.0 M M M
6/14/2019 6:30 AM 0.00 0.0 M M M
6/15/2019 7:00 AM 0.00 0.0 M M M
6/16/2019 7:00 AM 0.00 0.0 M M M
6/17/2019 7:00 AM 0.22 M M M M
6/18/2019 7:00 AM 1.03 M M M M Very heavy rain 2:15 - 2:45 plus 35 mph wind and pea-sized hail
6/19/2019 7:00 AM 0.06 M M M M
6/20/2019 7:00 AM 0.02 M M M M
6/21/2019 7:00 AM 0.01 M M M M
6/22/2019 8:00 AM 0.99 M M M M
6/23/2019 7:00 AM 0.18 M M M M
6/24/2019 7:00 AM 0.02 M M M M
6/25/2019 7:00 AM 0.00 0.0 M M M
6/26/2019 7:00 AM 0.00 0.0 M M M
6/27/2019 7:00 AM 0.00 0.0 M M M
6/28/2019 7:00 AM 0.00 0.0 M M M
6/29/2019 7:00 AM 0.00 0.0 M M M A few drops of rain about 9:30 pm but not enough to even call it a trace. Lots of thunder however.
6/30/2019 7:00 AM 0.00 0.0 M M M
7/1/2019 7:00 AM 0.05 M M M M
7/2/2019 7:00 AM 0.46 M M M M
7/3/2019 7:00 AM 0.00 0.0 M M M
7/4/2019 7:00 AM 0.00 0.0 M M M
7/5/2019 7:00 AM 0.31 M M M M 3/8" hail
7/6/2019 7:00 AM 0.01 M M M M
7/7/2019 7:00 AM 0.00 0.0 M M M
7/8/2019 7:00 AM 0.02 M M M M Brief thunderstorm came through at 7:35 pm
7/9/2019 7:00 AM 0.02 M M M M
7/10/2019 7:00 AM 0.00 0.0 M M M
7/14/2019 7:00 AM 0.00 0.0 M M M
7/15/2019 7:00 AM 0.04 M M M M
7/16/2019 7:00 AM 0.25 M M M M
7/17/2019 7:00 AM 0.00 0.0 M M M
7/19/2019 7:00 AM 0.00 0.0 M M M
7/20/2019 7:00 AM 0.00 0.0 M M M
7/21/2019 7:00 AM 0.33 M M M M
7/22/2019 7:00 AM 0.48 M M M M
7/23/2019 7:00 AM 0.02 M M M M
7/24/2019 7:00 AM 0.00 0.0 M M M
7/25/2019 7:00 AM 0.00 0.0 M M M
7/26/2019 7:00 AM T M M M M
7/27/2019 7:00 AM 0.00 0.0 M M M
7/28/2019 7:00 AM 0.00 0.0 M M M
7/29/2019 7:00 AM 0.00 0.0 M M M
7/30/2019 6:30 AM 0.00 0.0 M M M
7/31/2019 7:30 AM 0.00 0.0 M M M
8/1/2019 7:00 AM 0.02 M M M M
8/5/2019 7:00 AM 0.01 M M M M
8/6/2019 7:00 AM 0.17 M M M M
8/7/2019 7:00 AM 0.02 M M M M
8/8/2019 7:00 AM 0.00 0.0 M M M
8/9/2019 7:00 AM 0.18 M M M M
8/10/2019 7:00 AM 0.02 M M M M
8/11/2019 7:00 AM 0.00 0.0 M M M
8/12/2019 7:00 AM 0.02 M M M M
8/13/2019 7:00 AM 0.00 0.0 M M M
8/14/2019 7:00 AM 0.00 0.0 M M M
8/15/2019 7:00 AM 0.00 0.0 M M M
8/16/2019 7:00 AM 0.00 0.0 M M M
8/17/2019 8:00 AM 0.00 0.0 M M M
8/18/2019 7:00 AM 0.00 0.0 M M M
8/19/2019 7:00 AM 0.00 0.0 M M M
8/20/2019 7:00 AM 0.00 0.0 M M M
8/21/2019 7:00 AM 0.00 0.0 M M M
8/22/2019 7:00 AM 0.04 M M M M
8/23/2019 7:00 AM T M M M M
8/24/2019 7:00 AM 0.00 0.0 M M M
8/25/2019 7:00 AM 0.00 0.0 M M M
8/26/2019 7:00 AM 0.00 0.0 M M M
8/27/2019 7:00 AM 0.00 0.0 M M M
8/28/2019 7:00 AM 0.00 0.0 M M M
8/29/2019 7:00 AM 0.00 0.0 M M M
8/30/2019 7:00 AM 0.00 0.0 M M M
8/31/2019 7:00 AM 0.00 0.0 M M M
9/1/2019 7:00 AM 0.00 0.0 M M M
9/2/2019 7:00 AM 0.00 0.0 M M M
9/3/2019 7:00 AM 0.00 0.0 M M M
9/25/2019 7:00 AM 0.00 0.0 M M M
9/26/2019 7:00 AM 0.00 0.0 M M M
9/27/2019 7:00 AM 0.00 0.0 M M M
9/28/2019 7:00 AM 0.36 0.0 0.00 0.0 0.00
9/29/2019 7:00 AM 0.00 0.0 M M M
9/30/2019 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
12/21/2018 12/24/2018 2:00 PM 4 0.00 0.0 0.00
1/4/2019 1/08/2019 7:00 AM 5 0.00 M 0.00
1/18/2019 1/20/2019 4:00 PM 3 0.11 M M
2/16/2019 2/18/2019 7:00 AM 3 2.50 2.5 0.08
2/25/2019 3/04/2019 7:00 AM 8 1.60 6.1 0.56
3/27/2019 3/31/2019 7:00 AM 5 0.48 M M
4/11/2019 4/14/2019 12:00 PM 4 0.82 M M
8/2/2019 8/04/2019 1:15 PM 3 0.10 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