Station Overview Station Location
Station Number CO-JF-331 Latitude 39.88175
Station Name Golden 12.5 NW Longitude -105.390301
County Jefferson Elevation (ft) 9192



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 14 1.66 1.01 31 1.01 31 0.00 0 0 6 4 0.5 2 1
Nov 14 1.44 0.63 30 0.63 30 0.00 0 0 10 3 10.1 10 16
Dec 14 1.33 1.76 31 0.53 25 1.23 6 1 6 2 7.1 7 12
Jan 15 0.95 0.56 31 0.56 31 0.00 0 0 11 4 14.1 11 31
Feb 15 1.07 2.60 28 2.60 28 0.00 0 0 11 3 54.9 11 28
March 15 2.93 0.64 31 0.64 31 0.00 0 0 9 4 10.1 10 20
April 15 3.55 5.10 30 5.10 30 0.00 0 0 14 2 47.7 10 18
May 15 2.91 6.23 31 6.23 31 0.00 0 0 24 5 11.5 8 10
June 15 2.45 2.69 30 1.58 22 1.11 8 2 10 5 0.0 0 0
July 15 2.83 4.26 31 3.29 18 0.97 13 3 12 3 0.0 0 0
Aug 15 3.00 1.19 31 1.19 31 0.00 0 0 12 5 0.0 0 0
Sept 15 1.79 0.63 30 0.39 26 0.24 4 1 2 1 0.0 0 0
Water Year Totals: 25.91" 27.30" 365 days 23.75" 334 3.55" 31 days 7 127 days 41 days 156.0" 69 days 136 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
10/1/2014 T
10/2/2014 0.11
10/3/2014 0.01
10/4/2014 0.00
10/5/2014 0.00
10/6/2014 0.00
10/7/2014 0.00
10/8/2014 0.00
10/9/2014 0.00
10/10/2014 0.60
10/11/2014 0.02
10/12/2014 T
10/13/2014 0.10
10/14/2014 0.00
10/15/2014 0.00
10/16/2014 0.00
10/17/2014 0.00
10/18/2014 0.00
10/19/2014 0.00
10/20/2014 0.00
10/21/2014 T
10/22/2014 0.17
10/23/2014 0.00
10/24/2014 0.00
10/25/2014 0.00
10/26/2014 0.00
10/27/2014 0.00
10/28/2014 T
10/29/2014 0.00
10/30/2014 0.00
10/31/2014 0.00
11/1/2014 0.00
11/2/2014 0.00
11/3/2014 0.01
11/4/2014 T
11/5/2014 0.00
11/6/2014 0.00
11/7/2014 0.00
11/8/2014 0.13
11/9/2014 0.00
11/10/2014 0.00
11/11/2014 0.08
11/12/2014 0.07
11/13/2014 0.06
11/14/2014 0.03
11/15/2014 T
11/16/2014 0.06
11/17/2014 0.00
11/18/2014 0.00
11/19/2014 0.00
11/20/2014 0.00
11/21/2014 0.00
11/22/2014 0.00
11/23/2014 T
11/24/2014 0.09
11/25/2014 0.01
11/26/2014 0.09
11/27/2014 0.00
11/28/2014 0.00
11/29/2014 0.00
11/30/2014 0.00
12/1/2014 T
12/2/2014 0.00
12/3/2014 0.00
12/4/2014 0.00
12/5/2014 0.00
12/6/2014 0.00
12/7/2014 0.00
12/8/2014 0.00
12/9/2014 0.00
12/10/2014 0.00
12/11/2014 0.00
12/12/2014 0.00
12/13/2014 0.00
12/14/2014 0.04
12/15/2014 0.28
12/16/2014 0.00
12/17/2014 0.00
12/18/2014 0.01
12/19/2014 0.00
12/20/2014 0.00
12/21/2014 **
12/22/2014 **
12/23/2014 **
12/24/2014 **
12/25/2014 **
12/26/2014 1.23
12/27/2014 0.05
12/28/2014 0.00
12/29/2014 0.04
12/30/2014 0.11
12/31/2014 T
Day of YearDaily PrcpMultiday Prcp
1/1/2015 0.00
1/2/2015 0.04
1/3/2015 0.00
1/4/2015 0.05
1/5/2015 T
1/6/2015 T
1/7/2015 0.00
1/8/2015 0.00
1/9/2015 0.01
1/10/2015 0.00
1/11/2015 0.00
1/12/2015 0.03
1/13/2015 T
1/14/2015 0.02
1/15/2015 0.00
1/16/2015 0.00
1/17/2015 0.04
1/18/2015 0.00
1/19/2015 0.00
1/20/2015 0.03
1/21/2015 0.02
1/22/2015 0.28
1/23/2015 0.00
1/24/2015 0.00
1/25/2015 0.01
1/26/2015 0.00
1/27/2015 0.00
1/28/2015 0.00
1/29/2015 T
1/30/2015 0.00
1/31/2015 0.03
2/1/2015 0.06
2/2/2015 T
2/3/2015 0.00
2/4/2015 0.05
2/5/2015 0.36
2/6/2015 0.00
2/7/2015 0.00
2/8/2015 0.00
2/9/2015 0.00
2/10/2015 T
2/11/2015 0.12
2/12/2015 0.00
2/13/2015 0.00
2/14/2015 0.00
2/15/2015 0.00
2/16/2015 0.29
2/17/2015 0.24
2/18/2015 0.00
2/19/2015 0.00
2/20/2015 0.00
2/21/2015 0.22
2/22/2015 0.41
2/23/2015 0.09
2/24/2015 0.00
2/25/2015 0.00
2/26/2015 0.68
2/27/2015 0.08
2/28/2015 T
3/1/2015 0.01
3/2/2015 T
3/3/2015 0.02
3/4/2015 0.04
3/5/2015 0.02
3/6/2015 0.00
3/7/2015 0.00
3/8/2015 0.00
3/9/2015 0.00
3/10/2015 0.00
3/11/2015 0.00
3/12/2015 0.00
3/13/2015 0.32
3/14/2015 T
3/15/2015 0.00
3/16/2015 0.00
3/17/2015 T
3/18/2015 0.00
3/19/2015 0.03
3/20/2015 T
3/21/2015 0.00
3/22/2015 0.00
3/23/2015 0.00
3/24/2015 0.08
3/25/2015 0.01
3/26/2015 0.11
3/27/2015 0.00
3/28/2015 0.00
3/29/2015 0.00
3/30/2015 0.00
3/31/2015 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2015 0.00
4/2/2015 0.02
4/3/2015 0.33
4/4/2015 0.00
4/5/2015 0.00
4/6/2015 0.00
4/7/2015 0.00
4/8/2015 0.00
4/9/2015 T
4/10/2015 0.00
4/11/2015 0.00
4/12/2015 0.00
4/13/2015 0.00
4/14/2015 0.00
4/15/2015 0.00
4/16/2015 0.05
4/17/2015 2.38
4/18/2015 0.79
4/19/2015 0.58
4/20/2015 0.05
4/21/2015 0.06
4/22/2015 T
4/23/2015 0.02
4/24/2015 0.01
4/25/2015 0.07
4/26/2015 0.19
4/27/2015 0.51
4/28/2015 0.04
4/29/2015 0.00
4/30/2015 0.00
5/1/2015 T
5/2/2015 0.26
5/3/2015 0.01
5/4/2015 0.40
5/5/2015 0.25
5/6/2015 0.27
5/7/2015 0.03
5/8/2015 0.42
5/9/2015 0.55
5/10/2015 1.93
5/11/2015 0.06
5/12/2015 T
5/13/2015 T
5/14/2015 0.13
5/15/2015 0.03
5/16/2015 0.02
5/17/2015 0.14
5/18/2015 0.04
5/19/2015 0.61
5/20/2015 0.35
5/21/2015 0.02
5/22/2015 0.08
5/23/2015 0.41
5/24/2015 0.11
5/25/2015 0.07
5/26/2015 T
5/27/2015 0.01
5/28/2015 T
5/29/2015 0.00
5/30/2015 0.03
5/31/2015 0.00
6/1/2015 T
6/2/2015 0.02
6/3/2015 0.00
6/4/2015 T
6/5/2015 0.27
6/6/2015 **
6/7/2015 **
6/8/2015 0.99
6/9/2015 0.00
6/10/2015 0.08
6/11/2015 0.43
6/12/2015 0.60
6/13/2015 0.01
6/14/2015 T
6/15/2015 0.00
6/16/2015 0.04
6/17/2015 **
6/18/2015 **
6/19/2015 **
6/20/2015 **
6/21/2015 0.12
6/22/2015 0.00
6/23/2015 0.00
6/24/2015 T
6/25/2015 0.08
6/26/2015 0.01
6/27/2015 T
6/28/2015 0.00
6/29/2015 0.04
6/30/2015 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2015 0.05
7/2/2015 0.87
7/3/2015 **
7/4/2015 **
7/5/2015 **
7/6/2015 **
7/7/2015 0.72
7/8/2015 0.43
7/9/2015 0.61
7/10/2015 0.30
7/11/2015 0.05
7/12/2015 0.04
7/13/2015 0.00
7/14/2015 0.58
7/15/2015 0.01
7/16/2015 T
7/17/2015 **
7/18/2015 **
7/19/2015 **
7/20/2015 0.07
7/21/2015 0.04
7/22/2015 0.30
7/23/2015 T
7/24/2015 **
7/25/2015 **
7/26/2015 **
7/27/2015 0.18
7/28/2015 0.00
7/29/2015 T
7/30/2015 0.01
7/31/2015 0.00
8/1/2015 0.00
8/2/2015 0.00
8/3/2015 T
8/4/2015 T
8/5/2015 0.00
8/6/2015 0.00
8/7/2015 0.00
8/8/2015 0.00
8/9/2015 0.00
8/10/2015 0.00
8/11/2015 0.06
8/12/2015 0.01
8/13/2015 0.07
8/14/2015 0.20
8/15/2015 T
8/16/2015 0.08
8/17/2015 0.47
8/18/2015 0.03
8/19/2015 0.11
8/20/2015 0.00
8/21/2015 0.00
8/22/2015 0.00
8/23/2015 0.01
8/24/2015 0.00
8/25/2015 0.00
8/26/2015 0.02
8/27/2015 0.09
8/28/2015 T
8/29/2015 0.04
8/30/2015 0.00
8/31/2015 T
9/1/2015 0.37
9/2/2015 T
9/3/2015 0.00
9/4/2015 **
9/5/2015 **
9/6/2015 **
9/7/2015 0.24
9/8/2015 0.00
9/9/2015 0.00
9/10/2015 0.00
9/11/2015 0.00
9/12/2015 0.00
9/13/2015 0.00
9/14/2015 0.00
9/15/2015 0.00
9/16/2015 0.00
9/17/2015 0.00
9/18/2015 0.00
9/19/2015 0.00
9/20/2015 0.00
9/21/2015 0.00
9/22/2015 0.00
9/23/2015 0.00
9/24/2015 0.00
9/25/2015 0.00
9/26/2015 0.00
9/27/2015 0.00
9/28/2015 0.00
9/29/2015 0.02
9/30/2015 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 6:00 AM T T M 0.0 M
10/2/2014 6:00 AM 0.11 T M 0.0 M
10/3/2014 7:00 AM 0.01 0.1 M T M
10/4/2014 8:00 AM 0.00 0.0 M 0.0 M
10/5/2014 8:00 AM 0.00 0.0 M 0.0 M
10/6/2014 6:00 AM 0.00 0.0 M 0.0 M
10/7/2014 6:00 AM 0.00 0.0 M 0.0 M
10/8/2014 6:00 AM 0.00 0.0 M 0.0 M
10/9/2014 6:00 AM 0.00 0.0 M 0.0 M
10/10/2014 5:00 AM 0.60 0.0 M 0.0 M
10/11/2014 7:00 AM 0.02 0.0 M 0.0 M
10/12/2014 7:00 AM T 0.0 M 0.0 M
10/13/2014 6:00 AM 0.10 0.4 0.07 0.5 M .03" liquid precip, .07" SWE.
10/14/2014 6:00 AM 0.00 0.0 M T M
10/15/2014 6:00 AM 0.00 0.0 M 0.0 M
10/16/2014 6:00 AM 0.00 0.0 M 0.0 M
10/17/2014 6:00 AM 0.00 0.0 M 0.0 M
10/18/2014 7:00 AM 0.00 0.0 M 0.0 M
10/19/2014 7:00 AM 0.00 0.0 M 0.0 M
10/20/2014 6:00 AM 0.00 0.0 M 0.0 M
10/21/2014 6:00 AM T 0.0 M 0.0 M
10/22/2014 5:00 AM 0.17 0.0 M 0.0 M all rain
10/23/2014 6:00 AM 0.00 0.0 M 0.0 M
10/24/2014 6:00 AM 0.00 0.0 M 0.0 M
10/25/2014 7:00 AM 0.00 0.0 M 0.0 M
10/26/2014 7:00 AM 0.00 0.0 M 0.0 M
10/27/2014 7:00 AM 0.00 0.0 M 0.0 M
10/28/2014 6:00 AM T 0.0 M 0.0 M flurries on and off all afternoon, no accumulation
10/29/2014 6:00 AM 0.00 0.0 M 0.0 M
10/30/2014 6:00 AM 0.00 0.0 M 0.0 M
10/31/2014 6:00 AM 0.00 0.0 M 0.0 M
11/1/2014 6:00 AM 0.00 0.0 M 0.0 M
11/2/2014 6:00 AM 0.00 0.0 M 0.0 M
11/3/2014 6:05 AM 0.01 0.2 0.01 T M light snow 29F
11/4/2014 6:00 AM T T M T M
11/5/2014 6:00 AM 0.00 0.0 M 0.0 M
11/6/2014 6:00 AM 0.00 0.0 M 0.0 M
11/7/2014 6:00 AM 0.00 0.0 M 0.0 M
11/8/2014 8:00 AM 0.13 1.4 0.13 1.5 M
11/9/2014 7:00 AM 0.00 0.0 M T M
11/10/2014 6:00 AM 0.00 0.0 M T M
11/11/2014 6:00 AM 0.08 2.2 M 2.0 M partly cloudy, 1F, calm
11/12/2014 7:00 AM 0.07 1.6 M 3.5 M light snow, -11F, calm.
11/13/2014 6:00 AM 0.06 1.2 M 4.0 M
11/14/2014 6:00 AM 0.03 0.3 M 2.5 M
11/15/2014 7:00 AM T T M 1.5 M
11/16/2014 8:00 AM 0.06 1.0 M 3.0 M
11/17/2014 6:00 AM 0.00 0.0 M 2.5 M
11/18/2014 6:00 AM 0.00 0.0 M 2.5 M
11/19/2014 6:00 AM 0.00 0.0 M 2.0 M
11/20/2014 6:00 AM 0.00 0.0 M 2.0 M
11/21/2014 7:00 AM 0.00 0.0 M 1.0 M
11/22/2014 8:00 AM 0.00 0.0 M T M
11/23/2014 8:00 AM T T M T M
11/24/2014 6:45 AM 0.09 1.2 M 1.0 M
11/25/2014 6:00 AM 0.01 0.2 M 1.0 M
11/26/2014 7:00 AM 0.09 0.8 M 1.5 M
11/27/2014 6:00 AM 0.00 0.0 M 0.5 M
11/28/2014 6:00 AM 0.00 0.0 M T M
11/29/2014 7:00 AM 0.00 0.0 M T M
11/30/2014 7:00 AM 0.00 0.0 M T M
12/1/2014 6:00 AM T T M T M
12/2/2014 6:00 AM 0.00 0.0 M T M
12/3/2014 6:00 AM 0.00 0.0 M M M
12/4/2014 6:00 AM 0.00 0.0 M M M
12/5/2014 6:00 AM 0.00 0.0 M M M
12/6/2014 6:00 AM 0.00 0.0 M M M
12/7/2014 6:00 AM 0.00 0.0 M M M
12/8/2014 6:00 AM 0.00 0.0 M T M
12/9/2014 6:00 AM 0.00 0.0 M T M
12/10/2014 6:00 AM 0.00 0.0 M T M
12/11/2014 6:00 AM 0.00 0.0 M T M
12/12/2014 6:00 AM 0.00 0.0 M T M
12/13/2014 6:00 AM 0.00 0.0 M T M
12/14/2014 7:30 AM 0.04 0.5 M 0.5 M
12/15/2014 6:00 AM 0.28 3.9 M 3.5 M
12/16/2014 6:00 AM 0.00 0.0 M 3.0 M
12/17/2014 6:00 AM 0.00 0.0 M 2.5 M
12/18/2014 6:00 AM 0.01 0.2 M 2.5 M
12/19/2014 6:00 AM 0.00 0.0 M 2.0 M
12/20/2014 6:00 AM 0.00 0.0 M 2.0 M
12/27/2014 7:00 AM 0.05 0.5 M 12.0 M
12/28/2014 7:00 AM 0.00 0.0 M 11.5 M
12/29/2014 7:00 AM 0.04 0.6 M 12.0 M
12/30/2014 8:00 AM 0.11 1.3 M 13.0 M
12/31/2014 6:00 AM T 0.1 M 13.0 M
1/1/2015 7:00 AM 0.00 0.0 M 10.5 M
1/2/2015 7:00 AM 0.04 0.9 M 11.5 M
1/3/2015 7:00 AM 0.00 0.0 M 10.0 M
1/4/2015 6:00 AM 0.05 0.8 M 11.0 M
1/5/2015 6:00 AM T T M 10.0 M
1/6/2015 6:00 AM T T M 7.0 M are these rain drop imprints in my snowpack?!?
1/7/2015 6:00 AM 0.00 0.0 M 6.0 M bright and sunny 1000' above the clouds.
1/8/2015 6:00 AM 0.00 0.0 M 6.0 M
1/9/2015 6:00 AM 0.01 0.2 M 5.5 M
1/10/2015 6:00 AM 0.00 0.0 M 5.0 M
1/11/2015 6:00 AM 0.00 0.0 M 5.0 M
1/12/2015 6:00 AM 0.03 0.3 M 5.5 M
1/13/2015 6:00 AM T T M 5.0 M
1/14/2015 6:00 AM 0.02 0.4 M 5.5 M
1/15/2015 6:00 AM 0.00 0.0 M 5.0 M
1/16/2015 6:00 AM 0.00 0.0 M 4.0 M
1/17/2015 7:00 AM 0.04 0.4 M 4.0 M
1/18/2015 6:00 AM 0.00 0.0 M 3.5 M
1/19/2015 6:00 AM 0.00 0.0 M 3.5 M
1/20/2015 6:00 AM 0.03 0.5 M 4.0 M
1/21/2015 6:00 AM 0.02 2.4 M 6.0 M uber fluff. wild snow. perfect 5mm stellar crystals. 12F, dead calm.
1/22/2015 6:00 AM 0.28 7.8 M 14.0 M
1/23/2015 6:00 AM 0.00 0.0 M 10.0 M
1/24/2015 8:00 AM 0.00 0.0 M 7.0 M
1/25/2015 8:00 AM 0.01 0.1 M 6.0 M
1/26/2015 6:00 AM 0.00 0.0 M 5.5 M
1/27/2015 6:00 AM 0.00 0.0 M 4.0 M
1/28/2015 6:00 AM 0.00 0.0 M 3.0 M
1/29/2015 6:00 AM T T M 3.0 M
1/30/2015 6:00 AM 0.00 0.0 M 3.0 M
1/31/2015 7:00 AM 0.03 0.3 M 3.5 M
2/1/2015 7:30 AM 0.06 1.6 M 5.0 M 15F, flurries and sunny
2/2/2015 6:00 AM T T M 4.5 M
2/3/2015 6:00 AM 0.00 0.0 M 3.5 M
2/4/2015 6:00 AM 0.05 0.8 M 4.5 M moderate snow, 21F
2/5/2015 6:00 AM 0.36 7.8 M 12.0 M
2/6/2015 6:00 AM 0.00 0.0 M 9.0 M
2/7/2015 6:00 AM 0.00 0.0 M 8.0 M
2/8/2015 6:00 AM 0.00 0.0 M 6.5 M
2/9/2015 6:00 AM 0.00 0.0 M 4.5 M
2/10/2015 6:30 AM T T M 4.0 M flurries, 33F
2/11/2015 8:00 AM 0.12 1.2 M 4.0 M
2/12/2015 6:00 AM 0.00 0.0 M 3.0 M
2/13/2015 6:00 AM 0.00 0.0 M 2.5 M
2/14/2015 6:00 AM 0.00 0.0 M 2.5 M
2/15/2015 6:00 AM 0.00 0.0 M 2.0 M high temp Saturday, 62F (!)
2/16/2015 8:00 AM 0.29 11.4 M 13.0 M
2/17/2015 6:00 AM 0.24 6.1 M 17.0 M flurries, 10F.
2/18/2015 6:00 AM 0.00 0.0 M 14.0 M
2/19/2015 6:00 AM 0.00 0.0 M 12.0 M
2/20/2015 8:00 AM 0.00 0.0 M 9.0 M
2/21/2015 7:45 AM 0.22 2.8 M 12.0 M recorded by neighbor: Snow was wet & icy, precipitation started as sleet.
2/22/2015 8:00 AM 0.41 8.3 M 18.0 M recorded by neighbor Light snow most of the day, 13 degrees
2/23/2015 6:00 AM 0.09 1.3 M 18.5 M -2F, mostly cloudy storm totals: 0.72" SWE, 12.4" incrementally, settled to 9.3" during the storm.
2/24/2015 7:00 AM 0.00 0.0 M 17.0 M
2/25/2015 7:00 AM 0.00 0.0 M 14.0 M
2/26/2015 8:00 AM 0.68 12.5 M 24.0 M 10F, light snow continues, partly sunny
2/27/2015 6:00 AM 0.08 1.1 M 23.5 M -5F sunny
2/28/2015 8:00 AM T T M 22.0 M
3/1/2015 8:00 AM 0.01 0.1 M 19.5 M
3/2/2015 6:00 AM T T M 18.0 M
3/3/2015 6:00 AM 0.02 0.3 M 15.0 M
3/4/2015 6:00 AM 0.04 0.6 M 15.5 M
3/5/2015 6:00 AM 0.02 0.3 M 15.0 M
3/6/2015 7:00 AM 0.00 0.0 M 14.0 M
3/7/2015 6:00 AM 0.00 0.0 M 14.0 M
3/8/2015 6:00 AM 0.00 0.0 M 13.5 M
3/9/2015 6:00 AM 0.00 0.0 M M M
3/10/2015 6:00 AM 0.00 0.0 M 13.0 M
3/11/2015 6:00 AM 0.00 0.0 M 12.0 M
3/12/2015 6:00 AM 0.00 0.0 M 11.0 M
3/13/2015 7:00 AM 0.32 5.9 M 17.0 M 31F, flurries
3/14/2015 6:00 AM T T M 16.0 M
3/15/2015 6:00 AM 0.00 0.0 M M M
3/16/2015 6:00 AM 0.00 0.0 M M M
3/17/2015 6:00 AM T 0.0 M 7.0 M
3/18/2015 6:00 AM 0.00 0.0 M 5.5 M
3/19/2015 7:00 AM 0.03 0.1 0.01 5.0 M First rain, 0.02". changed to snow around 9pm.
3/20/2015 6:00 AM T 0.1 M 4.0 M
3/21/2015 6:00 AM 0.00 0.0 M M M
3/22/2015 6:00 AM 0.00 0.0 M M M
3/23/2015 6:00 AM 0.00 0.0 M M M
3/24/2015 6:00 AM 0.08 1.0 M 1.0 M Recorded by neighbor
3/25/2015 6:00 AM 0.01 0.2 M 1.0 M Recorded by neighbor
3/26/2015 6:00 AM 0.11 1.5 M 2.0 M Recorded by neighbor
3/27/2015 6:00 AM 0.00 0.0 M M M
3/28/2015 6:00 AM 0.00 0.0 M M M
3/29/2015 6:00 AM 0.00 0.0 M T M
3/30/2015 6:00 AM 0.00 0.0 M T M
3/31/2015 6:00 AM 0.00 0.0 M T M
4/1/2015 6:00 AM 0.00 0.0 M T M
4/2/2015 6:00 AM 0.02 T M T M 0.02" fell as rain yesterday afternoon. Trace of snow overnight.
4/3/2015 7:00 AM 0.33 3.4 M 3.5 M
4/4/2015 8:00 AM 0.00 0.0 M 2.0 M
4/5/2015 8:00 AM 0.00 0.0 M 1.0 M
4/6/2015 6:00 AM 0.00 0.0 M T M
4/7/2015 6:00 AM 0.00 0.0 M T M
4/8/2015 6:00 AM 0.00 0.0 M T M
4/9/2015 6:00 AM T T M T M flurries
4/10/2015 6:00 AM 0.00 0.0 M T M
4/11/2015 6:00 AM 0.00 0.0 M T M
4/12/2015 6:00 AM 0.00 0.0 M T M
4/13/2015 6:00 AM 0.00 0.0 M T M
4/14/2015 6:00 AM 0.00 0.0 M T M
4/15/2015 6:00 AM 0.00 0.0 M T M
4/16/2015 6:30 AM 0.05 0.4 M 0.5 M moderate to heavy snow
4/17/2015 6:00 AM 2.38 21.4 M 21.0 M dense snow, occ. sleet, 27F
4/18/2015 8:00 AM 0.79 8.1 M 20.5 M sun came out mid afternoon and melted the base and new snow back by ~5". currently still snowing moderately, 30F.
4/19/2015 8:00 AM 0.58 6.4 M 23.5 M partly sunny, flurries, 32F
4/20/2015 6:00 AM 0.05 0.7 M 22.0 M flurries
4/21/2015 6:00 AM 0.06 0.7 M 19.0 M
4/22/2015 6:00 AM T T M 13.5 M
4/23/2015 6:00 AM 0.02 T M 11.5 M
4/24/2015 6:00 AM 0.01 T M 10.0 M
4/25/2015 8:00 AM 0.07 T M 7.0 M
4/26/2015 8:00 AM 0.19 1.5 M 7.5 M
4/27/2015 6:00 AM 0.51 4.9 M 9.0 M
4/28/2015 6:00 AM 0.04 0.2 M 8.5 M
4/29/2015 6:00 AM 0.00 0.0 M 7.0 M
4/30/2015 6:00 AM 0.00 0.0 M 3.0 M
5/1/2015 7:00 AM T 0.0 M 1.0 M
5/2/2015 6:00 AM 0.26 0.0 M T M
5/3/2015 6:00 AM 0.01 0.0 M T M
5/4/2015 6:15 AM 0.40 T M T M drizzle, trace of slushy snow some surfaces
5/5/2015 6:00 AM 0.25 0.0 M T M
5/6/2015 6:00 AM 0.27 0.0 M T M
5/7/2015 6:00 AM 0.03 0.0 M T M
5/8/2015 6:00 AM 0.42 1.1 M 1.0 M
5/9/2015 6:00 AM 0.55 0.9 M 1.0 M Data from 5pm Friday to 8pm Sunday was recorded by neighbors.
5/10/2015 7:20 AM 1.93 4.7 M 5.0 M Data from 5pm Friday to 8pm Sunday was recorded by neighbors.
5/11/2015 6:00 AM 0.06 0.5 M 4.5 M Data from 5pm Friday to 8pm Sunday was recorded by neighbors. 25F, flurries at 6am
5/12/2015 6:00 AM T T M 4.0 M
5/13/2015 6:00 AM T 0.0 M 1.0 M
5/14/2015 6:00 AM 0.13 0.0 M T M
5/15/2015 8:00 AM 0.03 T M T M
5/16/2015 7:00 AM 0.02 T M T M
5/17/2015 7:00 AM 0.14 0.7 M 0.5 M
5/18/2015 6:00 AM 0.04 T M T M
5/19/2015 6:20 AM 0.61 1.5 M 1.5 M lt snow, 32
5/20/2015 6:00 AM 0.35 1.7 M 3.0 M
5/21/2015 6:00 AM 0.02 T M T M
5/22/2015 6:30 AM 0.08 T M T M mostly rain, few slushy flakes.
5/23/2015 5:30 AM 0.41 T M T M includes rain, hail and snow
5/24/2015 8:00 AM 0.11 T M T M
5/25/2015 8:00 AM 0.07 0.4 M T M
5/26/2015 6:00 AM T 0.0 M T M
5/27/2015 6:00 AM 0.01 0.0 M T M
5/28/2015 6:00 AM T 0.0 M 0.0 M
5/29/2015 6:00 AM 0.00 0.0 M 0.0 M
5/30/2015 6:00 AM 0.03 T M 0.0 M
5/31/2015 6:00 AM 0.00 0.0 M 0.0 M
6/1/2015 6:00 AM T 0.0 M 0.0 M
6/2/2015 6:00 AM 0.02 0.0 M 0.0 M
6/3/2015 6:00 AM 0.00 0.0 M 0.0 M
6/4/2015 6:00 AM T 0.0 M 0.0 M
6/5/2015 7:30 AM 0.27 0.0 M 0.0 M
6/9/2015 6:00 AM 0.00 0.0 M 0.0 M
6/10/2015 6:00 AM 0.08 0.0 M 0.0 M
6/11/2015 6:00 AM 0.43 0.0 M 0.0 M
6/12/2015 8:00 AM 0.60 0.0 M 0.0 M
6/13/2015 8:00 AM 0.01 0.0 M 0.0 M
6/14/2015 8:00 AM T 0.0 M 0.0 M
6/15/2015 6:00 AM 0.00 0.0 M 0.0 M last patch of snow by the pond melted yesterday.
6/16/2015 6:00 AM 0.04 0.0 M 0.0 M
6/22/2015 6:00 AM 0.00 0.0 M 0.0 M
6/23/2015 6:00 AM 0.00 0.0 M 0.0 M
6/24/2015 6:00 AM T 0.0 M 0.0 M
6/25/2015 6:00 AM 0.08 0.0 M 0.0 M
6/26/2015 6:00 AM 0.01 0.0 M 0.0 M
6/27/2015 6:00 AM T 0.0 M 0.0 M
6/28/2015 6:00 AM 0.00 0.0 M 0.0 M
6/29/2015 6:00 AM 0.04 0.0 M 0.0 M
6/30/2015 6:00 AM 0.00 0.0 M 0.0 M
7/1/2015 6:00 AM 0.05 0.0 M 0.0 M
7/2/2015 6:00 AM 0.87 0.0 M 0.0 M approximately 0.75" fell in 35 minutes according to neighbors who were home. Moderate street flooding occurred.
7/8/2015 6:00 AM 0.43 0.0 M 0.0 M
7/9/2015 6:00 AM 0.61 0.0 M 0.0 M
7/10/2015 6:00 AM 0.30 0.0 M 0.0 M
7/11/2015 8:00 AM 0.05 0.0 M 0.0 M
7/12/2015 7:00 AM 0.04 0.0 M 0.0 M
7/13/2015 6:00 AM 0.00 0.0 M 0.0 M
7/14/2015 6:00 AM 0.58 0.0 M 0.0 M
7/15/2015 6:00 AM 0.01 0.0 M 0.0 M
7/16/2015 6:00 AM T 0.0 M 0.0 M
7/21/2015 6:00 AM 0.04 0.0 M 0.0 M
7/22/2015 6:00 AM 0.30 0.0 M 0.0 M
7/23/2015 6:00 AM T 0.0 M 0.0 M
7/28/2015 6:00 AM 0.00 0.0 M 0.0 M
7/29/2015 6:00 AM T 0.0 M 0.0 M
7/30/2015 6:00 AM 0.01 0.0 M 0.0 M
7/31/2015 6:00 AM 0.00 0.0 M 0.0 M
8/1/2015 8:00 AM 0.00 0.0 M 0.0 M
8/2/2015 6:00 AM 0.00 0.0 M 0.0 M
8/3/2015 6:00 AM T 0.0 M 0.0 M
8/4/2015 6:00 AM T 0.0 M 0.0 M
8/5/2015 6:00 AM 0.00 0.0 M 0.0 M
8/6/2015 6:00 AM 0.00 0.0 M 0.0 M
8/7/2015 6:00 AM 0.00 0.0 M 0.0 M
8/8/2015 6:00 AM 0.00 0.0 M 0.0 M
8/9/2015 6:00 AM 0.00 0.0 M 0.0 M
8/10/2015 6:00 AM 0.00 0.0 M 0.0 M
8/11/2015 6:00 AM 0.06 0.0 M 0.0 M
8/12/2015 6:00 AM 0.01 0.0 M 0.0 M
8/13/2015 6:00 AM 0.07 0.0 M 0.0 M
8/14/2015 6:00 AM 0.20 0.0 M 0.0 M
8/15/2015 7:00 AM T 0.0 M 0.0 M
8/16/2015 8:00 AM 0.08 0.0 M 0.0 M
8/17/2015 6:00 AM 0.47 0.0 M 0.0 M
8/18/2015 6:00 AM 0.03 0.0 M 0.0 M
8/19/2015 6:00 AM 0.11 0.0 M 0.0 M first freeze, or close to it. elevated surfaces frozen. temp at 6am 36F
8/20/2015 6:00 AM 0.00 0.0 M 0.0 M
8/21/2015 7:00 AM 0.00 0.0 M 0.0 M
8/22/2015 7:00 AM 0.00 0.0 M 0.0 M
8/23/2015 7:00 AM 0.01 0.0 M 0.0 M
8/24/2015 6:00 AM 0.00 0.0 M 0.0 M
8/25/2015 6:00 AM 0.00 0.0 M 0.0 M
8/26/2015 6:00 AM 0.02 0.0 M 0.0 M
8/27/2015 7:00 AM 0.09 0.0 M 0.0 M
8/28/2015 6:00 AM T 0.0 M 0.0 M
8/29/2015 7:00 AM 0.04 0.0 M 0.0 M
8/30/2015 8:00 AM 0.00 0.0 M 0.0 M
8/31/2015 6:00 AM T 0.0 M 0.0 M
9/1/2015 6:00 AM 0.37 0.0 M 0.0 M
9/2/2015 6:00 AM T 0.0 M 0.0 M
9/3/2015 6:00 AM 0.00 0.0 M 0.0 M
9/8/2015 6:00 AM 0.00 0.0 M 0.0 M
9/9/2015 6:00 AM 0.00 0.0 M 0.0 M
9/10/2015 6:00 AM 0.00 0.0 M 0.0 M
9/11/2015 6:00 AM 0.00 0.0 M 0.0 M
9/12/2015 6:00 AM 0.00 0.0 M 0.0 M
9/13/2015 6:00 AM 0.00 0.0 M 0.0 M
9/14/2015 6:00 AM 0.00 0.0 M 0.0 M
9/15/2015 6:00 AM 0.00 0.0 M 0.0 M
9/16/2015 6:00 AM 0.00 0.0 M 0.0 M
9/17/2015 6:00 AM 0.00 0.0 M 0.0 M
9/18/2015 6:00 AM 0.00 0.0 M 0.0 M
9/19/2015 6:00 AM 0.00 0.0 M 0.0 M
9/20/2015 6:00 AM 0.00 0.0 M 0.0 M
9/21/2015 6:00 AM 0.00 0.0 M 0.0 M
9/22/2015 6:00 AM 0.00 0.0 M 0.0 M
9/23/2015 6:00 AM 0.00 0.0 M 0.0 M
9/24/2015 6:00 AM 0.00 0.0 M 0.0 M
9/25/2015 6:00 AM 0.00 0.0 M 0.0 M
9/26/2015 6:00 AM 0.00 0.0 M M 0.00
9/27/2015 6:00 AM 0.00 0.0 M 0.0 M
9/28/2015 6:00 AM 0.00 0.0 M 0.0 M
9/29/2015 6:00 AM 0.02 0.0 M 0.0 M
9/30/2015 6:00 AM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/21/2014 12/26/2014 3:00 PM 6 1.23 12.0 M Daily precip and snowfall measured by neighbor: 12/20: 0 new 0 swe 12/21: 0 new 0 swe 12/22: 5.0 new 0.36 swe 12/23: 3.9 new 0.20 SWE 12/24: 0 new 0 swe 12/25: 0 new 0 swe 12/26: 12.0 new 0.62 swe 12/27: 0.6 new .05 swe ------------------------ total 21.5" new 1.23" swe
6/6/2015 6/08/2015 7:00 AM 3 0.99 0.0 M
6/17/2015 6/21/2015 7:00 AM 5 0.12 0.0 0.00
7/3/2015 7/07/2015 6:00 AM 5 0.72 0.0 M 0.07" overnight 7/6-7/7
7/17/2015 7/20/2015 6:00 AM 4 0.07 M M
7/24/2015 7/27/2015 6:00 AM 4 0.18 0.0 0.00
9/4/2015 9/07/2015 6:00 AM 4 0.24 0.0 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
5/1/2015 2:30 PM probably just missed this one. got home at 3:30pm still over half an inch on the ground. 0.26" total liquid equivalent. neighbors provided some additional info. 3/8" 1/4" Pea Size 1/4" Pea Size Hard|Clear Ice|White Ice 10min minor leaf damage Continuous False After rain After smaller hail 1
5/22/2015 5:12 PM mixed with snow as well. changed to all rain after 1/4" Pea Size Rice Rice Hard|Clear Ice|White Ice 21 1min no damage Continuous False After rain After smaller hail vertical .3
5/23/2015 6:57 PM Rice Rice Rice Hard|White Ice 11 1min no damage Continuous False After rain Same time as smaller hail 50-60 .2
6/4/2015 7:00 PM Just on the fringe of this fall. There was no rain associated with this fall. I observed a solid curtain of hail to the south moving rapidly east north east, with individual stones clearly visible falling over half a mile away to the east. took one direct to the cranium. 7/8" Nickel Size 7/8" Nickel Size 3/4" Penny Size Hard|White Ice 2 1min minor leaf damage Intermittent False Same time as smaller hail 30-40
6/4/2015 10:45 PM 1/4" Pea Size Rice Rice Hard|White Ice 15 3min no damage Intermittent True After rain After smaller hail 10-20 .2
7/29/2015 6:51 PM hail came in 2 pulses. The first pulse had no rain, 3/8" and pea most common, lasting 5 minutes. This was followed by 0.01" of rain consisting of large sporadic drops, presumably melted hail, lasting 2 minutes. The rain transitioned rapidly to the second pulse of hail which on average had the largest hail (3/8") mixed with a variety of smaller sizes, but only a few rice sized stones lasting 4 minutes. all stones were hard and mostly clear, many with white cores. Hail progressed generally WSW to ENE, it appears the bulk of the storm with more continuous hail was to the north of my location. 3/8" 1/4" Pea Size 1/4" Pea Size Clear Ice|White Ice 11 1min no damage Intermittent False Before rain Before smaller hail 10-20 70 0.5