Station Overview Station Location
Station Number CO-BO-233 Latitude 39.973281
Station Name Nederland 4.2 E Longitude -105.427878
County Boulder Elevation (ft) 8278



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 16 1.32 0.48 31 0.48 28 0.00 3 1 4 1 3.3 3 2
Nov 16 1.14 0.46 30 0.46 22 0.00 8 1 4 1 4.7 2 2
Dec 16 0.97 1.05 31 1.05 31 0.00 0 0 9 7 13.1 11 26
Jan 17 0.71 1.97 31 1.97 28 0.00 3 1 12 4 28.5 11 26
Feb 17 0.84 0.72 28 0.72 28 0.00 0 0 5 8 11.8 6 16
March 17 2.45 1.60 31 1.60 31 0.00 0 0 8 3 8.6 6 10
April 17 3.15 2.97 30 2.72 21 0.25 9 1 9 3 33.4 8 9
May 17 2.38 5.89 31 5.89 26 0.00 5 0 13 1 34.0 4 10
June 17 2.24 0.85 30 0.43 25 0.42 5 1 8 2 0.0 0 0
July 17 2.33 1.69 31 1.47 21 0.22 10 1 10 7 0.0 0 0
Aug 17 2.34 2.17 31 2.17 31 0.00 0 0 17 5 0.0 0 0
Sept 17 1.50 0.26 30 0.23 13 0.03 17 1 6 2 0.0 0 0
Water Year Totals: 21.37" 20.11" 365 days 19.19" 305 0.92" 60 days 7 105 days 44 days 137.4" 51 days 101 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
10/1/2016 **
10/2/2016 **
10/3/2016 0.00
10/4/2016 0.00
10/5/2016 0.00
10/6/2016 0.21
10/7/2016 0.02
10/8/2016 0.00
10/9/2016 0.00
10/10/2016 0.00
10/11/2016 T
10/12/2016 0.14
10/13/2016 0.00
10/14/2016 0.00
10/15/2016 0.00
10/16/2016 0.00
10/17/2016 0.00
10/18/2016 0.00
10/19/2016 0.11
10/20/2016 0.00
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 0.00
10/24/2016 0.00
10/25/2016 0.00
10/26/2016 0.00
10/27/2016 0.00
10/28/2016 0.00
10/29/2016 0.00
10/30/2016 0.00
10/31/2016 0.00
11/1/2016 0.00
11/2/2016 0.09
11/3/2016 0.00
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.02
11/7/2016 0.00
11/8/2016 0.00
11/9/2016 0.00
11/10/2016 0.00
11/11/2016 0.00
11/12/2016 0.00
11/13/2016 0.00
11/14/2016 0.00
11/15/2016 0.00
11/16/2016 0.00
11/17/2016 0.00
11/18/2016 0.33
11/19/2016 0.00
11/20/2016 **
11/21/2016 **
11/22/2016 **
11/23/2016 **
11/24/2016 **
11/25/2016 **
11/26/2016 **
11/27/2016 0.00
11/28/2016 0.02
11/29/2016 T
11/30/2016 0.00
12/1/2016 0.00
12/2/2016 T
12/3/2016 0.03
12/4/2016 0.00
12/5/2016 0.01
12/6/2016 0.01
12/7/2016 0.35
12/8/2016 T
12/9/2016 T
12/10/2016 0.00
12/11/2016 0.21
12/12/2016 0.03
12/13/2016 0.00
12/14/2016 T
12/15/2016 0.07
12/16/2016 0.00
12/17/2016 0.29
12/18/2016 0.00
12/19/2016 0.00
12/20/2016 0.00
12/21/2016 0.00
12/22/2016 T
12/23/2016 0.00
12/24/2016 0.00
12/25/2016 0.00
12/26/2016 T
12/27/2016 0.00
12/28/2016 T
12/29/2016 0.05
12/30/2016 0.00
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.00
1/2/2017 0.00
1/3/2017 0.13
1/4/2017 0.03
1/5/2017 1.03
1/6/2017 0.11
1/7/2017 0.00
1/8/2017 0.00
1/9/2017 0.07
1/10/2017 0.06
1/11/2017 0.02
1/12/2017 0.11
1/13/2017 0.01
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 0.37
1/17/2017 0.01
1/18/2017 0.00
1/19/2017 0.00
1/20/2017 0.00
1/21/2017 T
1/22/2017 0.00
1/23/2017 T
1/24/2017 0.02
1/25/2017 T
1/26/2017 T
1/27/2017 **
1/28/2017 **
1/29/2017 0.00
1/30/2017 0.00
1/31/2017 0.00
2/1/2017 0.00
2/2/2017 T
2/3/2017 0.02
2/4/2017 T
2/5/2017 T
2/6/2017 0.00
2/7/2017 T
2/8/2017 0.26
2/9/2017 T
2/10/2017 0.00
2/11/2017 0.00
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.00
2/16/2017 0.00
2/17/2017 0.00
2/18/2017 0.00
2/19/2017 0.00
2/20/2017 T
2/21/2017 0.00
2/22/2017 0.00
2/23/2017 0.06
2/24/2017 0.27
2/25/2017 0.11
2/26/2017 T
2/27/2017 0.00
2/28/2017 T
3/1/2017 T
3/2/2017 0.00
3/3/2017 0.00
3/4/2017 0.00
3/5/2017 0.00
3/6/2017 0.04
3/7/2017 0.02
3/8/2017 0.00
3/9/2017 0.00
3/10/2017 0.00
3/11/2017 0.05
3/12/2017 0.00
3/13/2017 T
3/14/2017 0.00
3/15/2017 0.00
3/16/2017 0.00
3/17/2017 0.00
3/18/2017 0.00
3/19/2017 0.00
3/20/2017 0.00
3/21/2017 0.00
3/22/2017 0.00
3/23/2017 0.00
3/24/2017 0.22
3/25/2017 T
3/26/2017 0.00
3/27/2017 0.09
3/28/2017 0.35
3/29/2017 0.64
3/30/2017 0.00
3/31/2017 0.19
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.21
4/2/2017 T
4/3/2017 0.08
4/4/2017 0.56
4/5/2017 0.44
4/6/2017 0.00
4/7/2017 0.00
4/8/2017 0.00
4/9/2017 0.00
4/10/2017 T
4/11/2017 0.00
4/12/2017 0.00
4/13/2017 0.00
4/14/2017 0.00
4/15/2017 0.00
4/16/2017 **
4/17/2017 **
4/18/2017 **
4/19/2017 **
4/20/2017 **
4/21/2017 **
4/22/2017 **
4/23/2017 **
4/24/2017 0.25
4/25/2017 0.04
4/26/2017 0.22
4/27/2017 0.02
4/28/2017 T
4/29/2017 0.91
4/30/2017 0.24
5/1/2017 0.00
5/2/2017 T
5/3/2017 0.03
5/4/2017 0.01
5/5/2017 0.00
5/6/2017 0.00
5/7/2017 0.00
5/8/2017 0.15
5/9/2017 0.57
5/10/2017 0.11
5/11/2017 1.05
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 0.00
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 0.08
5/18/2017 1.26
5/19/2017 1.90
5/20/2017 0.02
5/21/2017 0.00
5/22/2017 0.31
5/23/2017 0.31
5/24/2017 0.00
5/25/2017 0.00
5/26/2017 0.09
5/27/2017 **
5/28/2017 **
5/29/2017 **
5/30/2017 **
5/31/2017 **
6/1/2017 M **
6/2/2017 **
6/3/2017 **
6/4/2017 **
6/5/2017 0.42
6/6/2017 0.21
6/7/2017 0.01
6/8/2017 0.02
6/9/2017 T
6/10/2017 0.00
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 0.00
6/14/2017 0.00
6/15/2017 0.00
6/16/2017 0.00
6/17/2017 0.00
6/18/2017 0.00
6/19/2017 0.00
6/20/2017 0.00
6/21/2017 0.05
6/22/2017 0.00
6/23/2017 0.05
6/24/2017 0.03
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 0.03
6/28/2017 T
6/29/2017 0.00
6/30/2017 0.03
Day of YearDaily PrcpMultiday Prcp
7/1/2017 **
7/2/2017 **
7/3/2017 **
7/4/2017 **
7/5/2017 **
7/6/2017 **
7/7/2017 **
7/8/2017 **
7/9/2017 **
7/10/2017 0.22
7/11/2017 0.04
7/12/2017 0.02
7/13/2017 0.10
7/14/2017 0.00
7/15/2017 0.00
7/16/2017 T
7/17/2017 T
7/18/2017 T
7/19/2017 0.00
7/20/2017 0.00
7/21/2017 T
7/22/2017 0.32
7/23/2017 T
7/24/2017 T
7/25/2017 T
7/26/2017 0.23
7/27/2017 0.22
7/28/2017 0.03
7/29/2017 0.39
7/30/2017 0.06
7/31/2017 0.06
8/1/2017 0.01
8/2/2017 0.00
8/3/2017 0.37
8/4/2017 0.06
8/5/2017 T
8/6/2017 0.02
8/7/2017 0.10
8/8/2017 0.42
8/9/2017 0.19
8/10/2017 0.07
8/11/2017 0.27
8/12/2017 0.01
8/13/2017 T
8/14/2017 0.01
8/15/2017 T
8/16/2017 0.12
8/17/2017 0.18
8/18/2017 0.00
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.00
8/22/2017 T
8/23/2017 0.02
8/24/2017 0.08
8/25/2017 0.23
8/26/2017 0.00
8/27/2017 0.00
8/28/2017 0.00
8/29/2017 0.00
8/30/2017 T
8/31/2017 0.01
9/1/2017 0.06
9/2/2017 **
9/3/2017 **
9/4/2017 **
9/5/2017 **
9/6/2017 **
9/7/2017 **
9/8/2017 **
9/9/2017 **
9/10/2017 0.03
9/11/2017 0.01
9/12/2017 0.03
9/13/2017 0.00
9/14/2017 T
9/15/2017 0.03
9/16/2017 0.08
9/17/2017 0.02
9/18/2017 T
9/19/2017 0.00
9/20/2017 0.00
9/21/2017 0.00
9/22/2017 0.00
9/23/2017 **
9/24/2017 **
9/25/2017 **
9/26/2017 **
9/27/2017 **
9/28/2017 **
9/29/2017 **
9/30/2017 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/4/2016 8:00 AM 0.00 0.0 M M M
10/5/2016 8:00 AM 0.00 0.0 M M M
10/6/2016 8:00 AM 0.21 2.0 M 0.5 M
10/7/2016 8:00 AM 0.02 0.2 M T M
10/8/2016 8:00 AM 0.00 0.0 M 0.0 M
10/9/2016 8:00 AM 0.00 0.0 M 0.0 M
10/10/2016 8:00 AM 0.00 0.0 M 0.0 M
10/11/2016 8:00 AM T 0.0 M 0.0 M
10/12/2016 8:00 AM 0.14 0.0 M 0.0 M
10/13/2016 8:00 AM 0.00 0.0 M 0.0 M
10/14/2016 8:00 AM 0.00 0.0 M 0.0 M
10/15/2016 8:00 AM 0.00 0.0 M 0.0 M
10/16/2016 8:00 AM 0.00 0.0 M 0.0 M
10/17/2016 8:00 AM 0.00 0.0 M 0.0 M
10/18/2016 8:00 AM 0.00 0.0 M 0.0 M
10/19/2016 8:00 AM 0.11 1.1 M 0.5 M
10/20/2016 8:00 AM 0.00 0.0 M 0.0 M
10/21/2016 8:00 AM 0.00 0.0 M 0.0 M
10/22/2016 8:00 AM 0.00 0.0 M 0.0 M
10/23/2016 8:00 AM 0.00 0.0 M 0.0 M
10/24/2016 8:00 AM 0.00 0.0 M 0.0 M
10/25/2016 8:00 AM 0.00 0.0 M 0.0 M
10/26/2016 8:00 AM 0.00 0.0 M 0.0 M
10/27/2016 8:00 AM 0.00 0.0 M 0.0 M
10/28/2016 8:00 AM 0.00 0.0 M 0.0 M
10/29/2016 8:00 AM 0.00 0.0 M 0.0 M
10/30/2016 8:00 AM 0.00 0.0 M 0.0 M
10/31/2016 8:00 AM 0.00 0.0 M 0.0 M 42mph wind gust at 7:30am
11/1/2016 8:00 AM 0.00 0.0 M 0.0 M
11/2/2016 8:00 AM 0.09 0.0 M 0.0 M
11/3/2016 8:00 AM 0.00 0.0 M 0.0 M
11/4/2016 8:00 AM 0.00 0.0 M 0.0 M
11/5/2016 8:00 AM 0.00 0.0 M 0.0 M
11/6/2016 8:00 AM 0.02 0.0 M 0.0 M
11/7/2016 8:00 AM 0.00 0.0 M 0.0 M
11/8/2016 8:00 AM 0.00 0.0 M 0.0 M
11/9/2016 8:00 AM 0.00 0.0 M 0.0 M
11/10/2016 8:00 AM 0.00 0.0 M 0.0 M
11/11/2016 8:00 AM 0.00 0.0 M 0.0 M
11/12/2016 8:00 AM 0.00 0.0 M 0.0 M
11/13/2016 8:00 AM 0.00 0.0 M 0.0 M
11/14/2016 8:00 AM 0.00 0.0 M 0.0 M
11/15/2016 8:00 AM 0.00 0.0 M 0.0 M
11/16/2016 8:00 AM 0.00 0.0 M 0.0 M
11/17/2016 8:00 AM 0.00 0.0 M 0.0 M
11/18/2016 8:00 AM 0.33 4.5 M 3.0 M 4.5" measured just after snow ended in late evening. Compacted to 4" on snowboard by morning.
11/19/2016 8:00 AM 0.00 0.0 M 3.0 M
11/28/2016 8:00 AM 0.02 0.2 M T M
11/29/2016 8:00 AM T T M T M
11/30/2016 8:00 AM 0.00 0.0 M T M
12/1/2016 8:00 AM 0.00 0.0 M T M
12/2/2016 8:00 AM T T M T M
12/3/2016 8:00 AM 0.03 1.3 M 1.0 M
12/4/2016 8:00 AM 0.00 0.0 M 0.5 M
12/5/2016 8:00 AM 0.01 0.1 M T M
12/6/2016 8:00 AM 0.01 0.1 M T M
12/7/2016 8:00 AM 0.35 4.0 M 4.0 M
12/8/2016 8:00 AM T T M 3.0 M
12/9/2016 8:00 AM T 0.1 M 3.0 M
12/10/2016 8:00 AM 0.00 0.0 M 2.0 M
12/11/2016 8:00 AM 0.21 1.5 M 3.0 M
12/12/2016 8:00 AM 0.03 0.3 M 2.5 M
12/13/2016 8:00 AM 0.00 0.0 M 2.0 M
12/14/2016 8:00 AM T 0.1 M 2.0 M
12/15/2016 8:00 AM 0.07 1.0 M 3.0 M
12/16/2016 8:00 AM 0.00 0.0 M 1.0 M
12/17/2016 8:00 AM 0.29 4.1 M 4.5 M Overnight low temperature minus 13. Yikes!
12/18/2016 8:00 AM 0.00 0.0 M 4.0 M
12/19/2016 8:00 AM 0.00 0.0 M 3.0 M
12/20/2016 8:00 AM 0.00 0.0 M 2.0 M
12/21/2016 8:00 AM 0.00 0.0 M 1.5 M
12/22/2016 8:00 AM T T M 1.5 M
12/23/2016 8:00 AM 0.00 0.0 M 1.5 M
12/24/2016 8:00 AM 0.00 0.0 M 1.0 M
12/25/2016 8:00 AM 0.00 0.0 M 1.0 M
12/26/2016 8:00 AM T T M 0.5 M
12/27/2016 8:00 AM 0.00 0.0 M 0.5 M
12/28/2016 8:00 AM T T M 0.5 M
12/29/2016 8:00 AM 0.05 0.5 M 0.5 M
12/30/2016 8:00 AM 0.00 0.0 M 0.5 M
12/31/2016 8:00 AM 0.00 0.0 M T M
1/1/2017 8:00 AM 0.00 0.0 M T M
1/2/2017 8:00 AM 0.00 0.0 M T M
1/3/2017 8:00 AM 0.13 2.0 M 2.0 M
1/4/2017 8:00 AM 0.03 0.8 M 2.0 M
1/5/2017 8:00 AM 1.03 16.1 M 16.0 M
1/6/2017 8:00 AM 0.11 1.1 M 13.5 M
1/7/2017 8:00 AM 0.00 0.0 M 11.5 M
1/8/2017 8:00 AM 0.00 0.0 M 8.5 M
1/9/2017 8:00 AM 0.07 0.0 M 5.5 1.28 Overnight drizzle and 43 degrees at 8300' in January...
1/10/2017 8:00 AM 0.06 1.6 M 4.5 M
1/11/2017 8:00 AM 0.02 0.3 M 4.5 M
1/12/2017 8:00 AM 0.11 1.3 M 5.0 M
1/13/2017 8:00 AM 0.01 0.3 M 4.5 M
1/14/2017 8:00 AM 0.00 0.0 M 4.5 M
1/15/2017 8:00 AM 0.00 0.0 M 4.5 M
1/16/2017 8:00 AM 0.37 4.3 M 8.0 1.38
1/17/2017 8:00 AM 0.01 0.3 M 8.0 M
1/18/2017 8:00 AM 0.00 0.0 M 7.5 M
1/19/2017 8:00 AM 0.00 0.0 M 5.5 M
1/20/2017 8:00 AM 0.00 0.0 M 5.0 M
1/21/2017 8:00 AM T T M 5.0 M
1/22/2017 8:00 AM 0.00 0.0 M 5.0 M
1/23/2017 8:00 AM T T M 5.0 1.35
1/24/2017 8:00 AM 0.02 0.4 M 5.0 M
1/25/2017 8:00 AM T T M 5.0 M
1/26/2017 8:00 AM T T M 5.0 M
1/30/2017 8:00 AM 0.00 0.0 M 4.0 1.22
1/31/2017 8:00 AM 0.00 0.0 M 4.0 M
2/1/2017 8:00 AM 0.00 0.0 M 3.5 M
2/2/2017 8:00 AM T T M 3.5 M
2/3/2017 8:00 AM 0.02 0.2 M 3.0 M
2/4/2017 8:00 AM T T M 3.0 M 10% bare ground
2/5/2017 8:00 AM T T M 2.5 M ~15% bare ground
2/6/2017 8:00 AM 0.00 0.0 M 2.0 1.00 20% bare ground. SWE on ground was half ice, chipped in ~4" circle for measurement - maybe not the most accurate measurement, but I tried.
2/7/2017 8:00 AM T T M 2.0 M 25% bare ground
2/8/2017 8:00 AM 0.26 1.7 M 2.5 M
2/9/2017 8:00 AM T T M 2.0 M
2/10/2017 8:00 AM 0.00 0.0 M 2.0 M 51mph gust at 3:21am. Several per hour >40mph overnight and early morning.
2/11/2017 8:00 AM 0.00 0.0 M T M
2/12/2017 8:00 AM 0.00 0.0 M T M
2/13/2017 8:00 AM 0.00 0.0 M T T
2/14/2017 8:00 AM 0.00 0.0 M T M
2/15/2017 8:00 AM 0.00 0.0 M T M
2/16/2017 8:00 AM 0.00 0.0 M T M
2/17/2017 8:00 AM 0.00 0.0 M T M
2/18/2017 8:00 AM 0.00 0.0 M T M
2/19/2017 8:00 AM 0.00 0.0 M T M
2/20/2017 8:00 AM T T M T T
2/21/2017 8:00 AM 0.00 0.0 M T M
2/22/2017 8:00 AM 0.00 0.0 M T M
2/23/2017 8:00 AM 0.06 0.7 M 0.5 M
2/24/2017 8:00 AM 0.27 4.6 M 4.5 M
2/25/2017 8:00 AM 0.11 4.5 0.11 7.5 M Snowboard core reported as precipitation. Gage catch was low because upslope flow is partially obstructed by gage position. Gage moisture equivalent = .05"
2/26/2017 8:00 AM T 0.1 M 4.5 M
2/27/2017 8:00 AM 0.00 0.0 M 4.0 0.67
2/28/2017 8:00 AM T T M 3.5 M
3/1/2017 8:00 AM T T M 3.0 M
3/2/2017 8:00 AM 0.00 0.0 M 2.5 M
3/3/2017 8:00 AM 0.00 0.0 M 2.0 M
3/4/2017 8:00 AM 0.00 0.0 M T M
3/5/2017 8:00 AM 0.00 0.0 M T M
3/6/2017 8:00 AM 0.04 0.5 M 0.5 0.04
3/7/2017 8:00 AM 0.02 0.2 M 0.5 M 58mph maximum overnight wind gust
3/8/2017 8:00 AM 0.00 0.0 M T M
3/9/2017 8:00 AM 0.00 0.0 M T M
3/10/2017 8:00 AM 0.00 0.0 M T M
3/11/2017 8:00 AM 0.05 0.5 M 0.5 M
3/12/2017 8:00 AM 0.00 0.0 M T M
3/13/2017 8:00 AM T T M T T
3/14/2017 8:00 AM 0.00 0.0 M T M
3/15/2017 8:00 AM 0.00 0.0 M T M
3/16/2017 8:00 AM 0.00 0.0 M T M
3/17/2017 8:00 AM 0.00 0.0 M T M
3/18/2017 8:00 AM 0.00 0.0 M 0.0 M
3/19/2017 8:00 AM 0.00 0.0 M 0.0 M
3/20/2017 8:00 AM 0.00 0.0 M 0.0 0.00
3/21/2017 8:00 AM 0.00 0.0 M 0.0 M
3/22/2017 8:00 AM 0.00 0.0 M 0.0 M
3/23/2017 8:00 AM 0.00 0.0 M 0.0 M
3/24/2017 8:00 AM 0.22 1.1 M 1.0 M
3/25/2017 8:00 AM T T M T M
3/26/2017 8:00 AM 0.00 0.0 M 0.0 M
3/27/2017 8:00 AM 0.09 T M 0.0 0.00
3/28/2017 7:30 AM 0.35 2.1 M 2.0 M
3/29/2017 8:00 AM 0.64 4.2 M 5.0 M
3/30/2017 8:00 AM 0.00 0.0 M 0.5 M
3/31/2017 8:00 AM 0.19 0.0 M T M
4/1/2017 8:00 AM 0.21 1.1 0.21 1.0 M Precipitation from snowboard core - gage catch was low, upslope flow blocked by post.
4/2/2017 8:00 AM T T M T M
4/3/2017 8:00 AM 0.08 0.7 M 0.5 M
4/4/2017 8:00 AM 0.56 8.5 M 8.5 M
4/5/2017 8:00 AM 0.44 5.5 0.44 10.5 M Snowboard core used for SWE. Gage catch was .39 - low because upslope direction partially blocked by post.
4/6/2017 8:00 AM 0.00 0.0 M 6.5 M
4/7/2017 8:00 AM 0.00 0.0 M 1.0 M
4/8/2017 8:00 AM 0.00 0.0 M T M
4/9/2017 8:00 AM 0.00 0.0 M T M
4/10/2017 8:00 AM T T M T T
4/11/2017 8:00 AM 0.00 0.0 M T M
4/12/2017 8:00 AM 0.00 0.0 M T M
4/13/2017 8:00 AM 0.00 0.0 M 0.0 M
4/14/2017 8:00 AM 0.00 0.0 M 0.0 M
4/15/2017 8:00 AM 0.00 0.0 M 0.0 M
4/25/2017 8:00 AM 0.04 0.0 M 0.0 M
4/26/2017 8:00 AM 0.22 1.9 0.22 1.0 M
4/27/2017 8:00 AM 0.02 0.3 M T M
4/28/2017 8:00 AM T T M 0.0 M
4/29/2017 7:30 AM 0.91 11.8 0.91 9.0 M New snow total includes 2.9" that fell Friday afternoon and melted completely before snowfall began again in early evening.
4/30/2017 8:00 AM 0.24 3.6 M 10.0 M
5/1/2017 8:00 AM 0.00 0.0 M 3.5 0.85
5/2/2017 8:00 AM T T M 1.0 M Large patches of 3-4" snow depth, also large patches bare.
5/3/2017 8:00 AM 0.03 0.5 M 0.5 M
5/4/2017 8:00 AM 0.01 T M T M
5/5/2017 8:00 AM 0.00 0.0 M T M
5/6/2017 8:00 AM 0.00 0.0 M 0.0 M
5/7/2017 8:00 AM 0.00 0.0 M 0.0 M
5/8/2017 8:00 AM 0.15 0.0 M 0.0 0.00
5/9/2017 8:00 AM 0.57 0.0 M 0.0 M
5/10/2017 8:00 AM 0.11 0.0 M 0.0 M
5/11/2017 8:00 AM 1.05 0.0 M 0.0 M
5/12/2017 8:00 AM 0.00 0.0 M 0.0 M
5/13/2017 8:00 AM 0.00 0.0 M 0.0 M
5/14/2017 8:00 AM 0.00 0.0 M 0.0 M
5/15/2017 8:00 AM 0.00 0.0 M 0.0 0.00
5/16/2017 8:00 AM 0.00 0.0 M 0.0 M
5/17/2017 8:00 AM 0.08 0.0 M 0.0 M
5/18/2017 7:00 AM 1.26 13.7 M 13.5 1.26
5/19/2017 8:00 AM 1.90 17.9 M 23.0 M New snow measured, melted & cleared at 1:45pm yesterday and again at 8am today
5/20/2017 8:00 AM 0.02 T M 23.0 M
5/21/2017 8:00 AM 0.00 0.0 M 16.0 M
5/22/2017 8:00 AM 0.31 T M 8.0 1.68
5/23/2017 8:00 AM 0.31 1.9 M 6.0 M
5/24/2017 8:00 AM 0.00 0.0 M 2.0 M
5/25/2017 8:00 AM 0.00 0.0 M T M
5/26/2017 8:00 AM 0.09 0.0 M 0.0 M
6/1/2017 8:00 AM M M M M M
6/6/2017 8:00 AM 0.21 0.0 M 0.0 M Some small, soft hail with the early afternoon thunderstorm.
6/7/2017 8:00 AM 0.01 0.0 M 0.0 M
6/8/2017 8:00 AM 0.02 0.0 M 0.0 M
6/9/2017 8:00 AM T 0.0 M 0.0 M
6/10/2017 8:00 AM 0.00 0.0 M 0.0 M
6/11/2017 8:00 AM 0.00 0.0 M 0.0 M
6/12/2017 8:00 AM 0.00 0.0 M 0.0 M
6/13/2017 8:00 AM 0.00 0.0 M 0.0 M
6/14/2017 8:00 AM 0.00 0.0 M 0.0 M
6/15/2017 8:00 AM 0.00 0.0 M 0.0 M
6/16/2017 8:00 AM 0.00 0.0 M 0.0 M
6/17/2017 8:00 AM 0.00 0.0 M M M
6/18/2017 8:00 AM 0.00 0.0 M M M
6/19/2017 8:00 AM 0.00 0.0 M M M
6/20/2017 8:00 AM 0.00 0.0 M M M
6/21/2017 8:00 AM 0.05 M M M M
6/22/2017 8:00 AM 0.00 0.0 M M M
6/23/2017 8:00 AM 0.05 M M M M
6/24/2017 8:00 AM 0.03 M M M M
6/25/2017 8:00 AM 0.00 0.0 M M M
6/26/2017 8:00 AM 0.00 0.0 M M M
6/27/2017 8:00 AM 0.03 M M M M
6/28/2017 8:00 AM T M M M M
6/29/2017 8:00 AM 0.00 0.0 M M M
6/30/2017 8:00 AM 0.03 M M M M
7/11/2017 8:00 AM 0.04 M M M M
7/12/2017 8:00 AM 0.02 M M M M
7/13/2017 8:00 AM 0.10 M M M M
7/14/2017 8:00 AM 0.00 0.0 M M M
7/15/2017 8:00 AM 0.00 0.0 M M M
7/16/2017 8:00 AM T M M M M
7/17/2017 8:00 AM T M M M M
7/18/2017 8:00 AM T M M M M
7/19/2017 8:00 AM 0.00 0.0 M M M
7/20/2017 8:00 AM 0.00 0.0 M M M
7/21/2017 8:00 AM T M M M M
7/22/2017 8:00 AM 0.32 M M M M
7/23/2017 8:00 AM T M M M M
7/24/2017 8:00 AM T M M M M
7/25/2017 8:00 AM T M M M M
7/26/2017 8:00 AM 0.23 M M M M
7/27/2017 8:00 AM 0.22 M M M M
7/28/2017 8:00 AM 0.03 M M M M
7/29/2017 8:00 AM 0.39 M M M M
7/30/2017 8:00 AM 0.06 M M M M
7/31/2017 8:00 AM 0.06 M M M M
8/1/2017 8:00 AM 0.01 M M M M
8/2/2017 8:00 AM 0.00 0.0 M M M
8/3/2017 8:00 AM 0.37 M M M M
8/4/2017 8:00 AM 0.06 M M M M
8/5/2017 8:00 AM T M M M M
8/6/2017 8:00 AM 0.02 M M M M
8/7/2017 8:00 AM 0.10 M M M M
8/8/2017 8:00 AM 0.42 M M M M
8/9/2017 8:00 AM 0.19 M M M M
8/10/2017 8:00 AM 0.07 M M M M
8/11/2017 8:00 AM 0.27 M M M M
8/12/2017 8:00 AM 0.01 M M M M
8/13/2017 8:00 AM T M M M M
8/14/2017 8:00 AM 0.01 M M M M
8/15/2017 8:00 AM T M M M M
8/16/2017 8:00 AM 0.12 M M M M
8/17/2017 8:00 AM 0.18 M M M M
8/18/2017 8:00 AM 0.00 0.0 M M M
8/19/2017 8:00 AM 0.00 0.0 M M M
8/20/2017 8:00 AM 0.00 0.0 M M M
8/21/2017 6:00 AM 0.00 0.0 M M M
8/22/2017 8:00 AM T M M M M
8/23/2017 8:00 AM 0.02 M M M M
8/24/2017 8:00 AM 0.08 M M M M
8/25/2017 8:00 AM 0.23 M M M M
8/26/2017 8:00 AM 0.00 0.0 M M M
8/27/2017 8:00 AM 0.00 0.0 M M M
8/28/2017 8:00 AM 0.00 0.0 M M M
8/29/2017 8:00 AM 0.00 0.0 M M M
8/30/2017 8:00 AM T M M M M
8/31/2017 8:00 AM 0.01 M M M M
9/1/2017 7:30 AM 0.06 M M M M
9/11/2017 8:00 AM 0.01 M M M M
9/12/2017 8:00 AM 0.03 M M M M
9/13/2017 8:00 AM 0.00 0.0 M M M
9/14/2017 8:00 AM T M M M M
9/15/2017 8:00 AM 0.03 M M M M
9/16/2017 8:00 AM 0.08 M M M M
9/17/2017 8:00 AM 0.02 M M M M
9/18/2017 8:00 AM T M M M M
9/19/2017 8:00 AM 0.00 0.0 M M M
9/20/2017 8:00 AM 0.00 0.0 M M M
9/21/2017 8:00 AM 0.00 0.0 M M M
9/22/2017 8:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/24/2016 10/03/2016 8:00 AM 10 0.00 M M
11/20/2016 11/27/2016 8:00 AM 8 0.00 0.0 M
1/27/2017 1/29/2017 8:00 AM 3 0.00 0.0 4.00
4/16/2017 4/24/2017 8:00 AM 9 0.25 0.0 0.00
5/27/2017 6/05/2017 8:00 AM 10 0.42 0.0 0.00
7/1/2017 7/10/2017 8:00 AM 10 0.22 0.0 0.00
9/2/2017 9/10/2017 8:00 AM 9 0.03 M M
9/23/2017 10/02/2017 8:00 AM 10 2.03 3.5 0.40



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