Station Overview Station Location
Station Number CO-CF-19 Latitude 38.7301
Station Name Nathrop 3.3 WSW Longitude -106.1328
County Chaffee Elevation (ft) 8136



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 0.98 1.12 30 0.00 12 1.12 18 4 0 0 0.0 0 0
Nov 14 0.55 0.35 22 0.30 15 0.05 7 1 5 1 0.9 4 2
Dec 14 0.55 0.58 26 0.58 26 0.00 0 0 10 1 9.4 10 11
Jan 15 0.35 0.45 27 0.45 27 0.00 0 0 3 1 4.3 3 7
Feb 15 0.51 0.98 17 0.97 12 0.01 5 1 5 1 10.0 4 8
March 15 0.83 0.40 24 0.02 7 0.38 17 2 1 2 0.3 1 5
April 15 0.95 0.46 26 0.46 24 0.00 2 0 5 2 18.0 1 5
May 15 1.23 2.38 26 2.05 13 0.33 13 5 8 0 5.3 2 2
June 15 0.82 0.67 22 0.67 20 0.00 2 1 6 4 0.0 0 0
July 15 1.63 0.70 27 0.09 10 0.61 17 1 4 2 0.0 0 0
Aug 15 2.10 0.96 28 0.93 21 0.03 7 2 9 7 0.0 0 0
Sept 15 0.99 0.08 23 0.08 18 0.00 5 1 3 0 0.0 0 0
Water Year Totals: 11.49" 9.13" 298 days 6.60" 205 2.53" 93 days 18 59 days 21 days 48.2" 25 days 40 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 **
10/2/2014 **
10/3/2014 **
10/4/2014 0.00
10/5/2014 0.00
10/6/2014 **
10/7/2014 **
10/8/2014 **
10/9/2014 **
10/10/2014 **
10/11/2014 0.95
10/12/2014 **
10/13/2014 0.15
10/14/2014
10/15/2014 0.00
10/16/2014 0.00
10/17/2014 **
10/18/2014 **
10/19/2014 **
10/20/2014 **
10/21/2014 **
10/22/2014 0.02
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 0.00
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 0.22
11/4/2014
11/5/2014 0.00
11/6/2014 0.00
11/7/2014 0.00
11/8/2014 0.00
11/9/2014 0.00
11/10/2014
11/11/2014 0.01
11/12/2014 T
11/13/2014 0.03
11/14/2014 **
11/15/2014 **
11/16/2014 **
11/17/2014 **
11/18/2014 **
11/19/2014 **
11/20/2014 0.05
11/21/2014
11/22/2014
11/23/2014 0.02
11/24/2014 0.00
11/25/2014 0.02
11/26/2014 0.00
11/27/2014
11/28/2014
11/29/2014
11/30/2014
12/1/2014 0.04
12/2/2014 0.00
12/3/2014 0.00
12/4/2014 T
12/5/2014
12/6/2014
12/7/2014
12/8/2014
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 0.03
12/15/2014 0.01
12/16/2014 0.00
12/17/2014 0.00
12/18/2014 0.00
12/19/2014 0.00
12/20/2014 0.00
12/21/2014 0.00
12/22/2014 0.15
12/23/2014 0.01
12/24/2014 0.00
12/25/2014
12/26/2014 0.06
12/27/2014 0.03
12/28/2014 0.00
12/29/2014 0.06
12/30/2014 0.14
12/31/2014 0.05
Day of YearDaily PrcpMultiday Prcp
1/1/2015 0.00
1/2/2015 0.00
1/3/2015 0.00
1/4/2015 0.00
1/5/2015 0.00
1/6/2015 0.00
1/7/2015 0.00
1/8/2015 0.00
1/9/2015 0.00
1/10/2015 0.00
1/11/2015 0.00
1/12/2015 T
1/13/2015 0.05
1/14/2015 0.00
1/15/2015 0.00
1/16/2015 0.00
1/17/2015 0.00
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015 0.15
1/23/2015 0.00
1/24/2015 0.00
1/25/2015 0.00
1/26/2015 0.00
1/27/2015 0.00
1/28/2015 0.00
1/29/2015 0.00
1/30/2015 0.00
1/31/2015 0.25
2/1/2015 T
2/2/2015 0.00
2/3/2015 0.00
2/4/2015 0.00
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015 0.44
2/12/2015 0.00
2/13/2015 0.00
2/14/2015 0.00
2/15/2015
2/16/2015
2/17/2015 0.11 **
2/18/2015 **
2/19/2015 **
2/20/2015 **
2/21/2015 0.01
2/22/2015 0.03
2/23/2015 0.38
2/24/2015 0.01
2/25/2015
2/26/2015
2/27/2015
2/28/2015
3/1/2015 **
3/2/2015 0.38
3/3/2015 0.02
3/4/2015 T
3/5/2015 0.00
3/6/2015
3/7/2015 0.00
3/8/2015 0.00
3/9/2015 **
3/10/2015 **
3/11/2015 **
3/12/2015 **
3/13/2015 **
3/14/2015 **
3/15/2015 **
3/16/2015 **
3/17/2015 **
3/18/2015 **
3/19/2015 **
3/20/2015 **
3/21/2015 **
3/22/2015 **
3/23/2015 M
3/24/2015
3/25/2015
3/26/2015 T
3/27/2015 0.00
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015 0.02
4/3/2015 0.00
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 0.00
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 T
4/16/2015 0.00
4/17/2015 M
4/18/2015 0.39
4/19/2015 0.00
4/20/2015 0.00
4/21/2015 T
4/22/2015
4/23/2015 0.02
4/24/2015 0.00
4/25/2015 0.00
4/26/2015 0.02
4/27/2015
4/28/2015 0.01
4/29/2015 **
4/30/2015 **
5/1/2015 **
5/2/2015 **
5/3/2015 **
5/4/2015 0.02
5/5/2015 0.31
5/6/2015
5/7/2015
5/8/2015 0.59
5/9/2015 0.03
5/10/2015 0.49
5/11/2015
5/12/2015 0.00
5/13/2015 0.00
5/14/2015
5/15/2015 **
5/16/2015 0.09
5/17/2015 **
5/18/2015 0.12
5/19/2015
5/20/2015 0.18
5/21/2015 0.02
5/22/2015 0.40
5/23/2015 **
5/24/2015 **
5/25/2015 0.05
5/26/2015 **
5/27/2015 0.05
5/28/2015 0.00
5/29/2015 0.03
5/30/2015 0.00
5/31/2015 0.00
6/1/2015 0.00
6/2/2015 0.00
6/3/2015 0.00
6/4/2015 0.00
6/5/2015 0.00
6/6/2015 0.05
6/7/2015 **
6/8/2015 0.00
6/9/2015 0.00
6/10/2015 0.01
6/11/2015
6/12/2015
6/13/2015
6/14/2015
6/15/2015
6/16/2015 0.04
6/17/2015 0.30
6/18/2015 0.00
6/19/2015 T
6/20/2015
6/21/2015 0.00
6/22/2015 0.00
6/23/2015 0.00
6/24/2015 T
6/25/2015 T
6/26/2015 T
6/27/2015 0.09
6/28/2015
6/29/2015
6/30/2015 0.18
Day of YearDaily PrcpMultiday Prcp
7/1/2015 T
7/2/2015 0.02
7/3/2015 **
7/4/2015 **
7/5/2015 **
7/6/2015 **
7/7/2015 **
7/8/2015 **
7/9/2015 **
7/10/2015 **
7/11/2015 **
7/12/2015 **
7/13/2015 **
7/14/2015 **
7/15/2015 **
7/16/2015 **
7/17/2015 **
7/18/2015 **
7/19/2015 0.61
7/20/2015 0.01
7/21/2015
7/22/2015 0.03
7/23/2015 0.00
7/24/2015 0.00
7/25/2015 T
7/26/2015
7/27/2015
7/28/2015
7/29/2015 0.00
7/30/2015 0.00
7/31/2015 0.03
8/1/2015
8/2/2015
8/3/2015 0.11
8/4/2015 0.01
8/5/2015 **
8/6/2015 **
8/7/2015 0.00
8/8/2015 0.05
8/9/2015 0.00
8/10/2015
8/11/2015 T
8/12/2015 0.11
8/13/2015 T
8/14/2015 0.09
8/15/2015 T
8/16/2015 0.08
8/17/2015
8/18/2015 0.44
8/19/2015 0.00
8/20/2015 0.00
8/21/2015 0.00 **
8/22/2015 **
8/23/2015 **
8/24/2015 0.03
8/25/2015 0.00
8/26/2015 T
8/27/2015 0.03
8/28/2015 T
8/29/2015 T
8/30/2015 0.01
8/31/2015 T
9/1/2015 0.02
9/2/2015 0.00
9/3/2015 0.00
9/4/2015
9/5/2015
9/6/2015 0.05
9/7/2015 **
9/8/2015 **
9/9/2015 **
9/10/2015 **
9/11/2015 0.00
9/12/2015 0.00
9/13/2015 0.00
9/14/2015 0.00
9/15/2015
9/16/2015
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
9/23/2015 0.00
9/24/2015 0.00
9/25/2015
9/26/2015
9/27/2015 0.00
9/28/2015 0.00
9/29/2015 0.00
9/30/2015 0.01



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/5/2014 7:00 AM 0.00 0.0 M 0.0 M
10/15/2014 7:00 AM 0.00 0.0 M 0.0 M
10/16/2014 7:00 AM 0.00 0.0 M 0.0 M
10/23/2014 7:00 AM 0.00 0.0 M 0.0 M
10/24/2014 7:00 AM 0.00 0.0 M 0.0 M
10/25/2014 7:00 AM 0.00 0.0 M M M
10/26/2014 7:00 AM 0.00 0.0 M M M
10/27/2014 7:00 AM 0.00 0.0 M 0.0 M
10/28/2014 7:00 AM 0.00 0.0 M 0.0 M
10/29/2014 7:00 AM 0.00 0.0 M M M
10/30/2014 7:00 AM 0.00 0.0 M M M
10/31/2014 7:00 AM 0.00 0.0 M M M
11/1/2014 7:00 AM 0.00 0.0 M 0.0 M
11/2/2014 7:00 AM 0.00 0.0 M 0.0 M
11/3/2014 7:00 AM 0.22 T M T M Intermittent showers into the late afternoon, then a trace of snow sometime after midnight.
11/5/2014 7:00 AM 0.00 0.0 M 0.0 M
11/6/2014 7:00 AM 0.00 0.0 M 0.0 M
11/7/2014 7:00 AM 0.00 0.0 M 0.0 M
11/8/2014 7:00 AM 0.00 0.0 M 0.0 M
11/9/2014 7:00 AM 0.00 0.0 M 0.0 M
11/11/2014 7:00 AM 0.01 T M T M #PM intermittent sprinkles; 3:45 light rain; 4:15 - 4:40 light snow; a few flakes after that in evening and again up to and continuing past 7AM.
11/12/2014 7:00 AM T 0.1 M T M About 2% coverage (in sheltered and grassy areas). Snow sometime overnight and continuing very lightly past 7AM. (Temperture about 9 deg. F.)
11/13/2014 7:00 AM 0.03 0.3 M T M
11/23/2014 7:00 AM 0.02 0.3 M 0.3 M Snowed overnight, probably after midnight.
11/24/2014 7:00 AM 0.00 0.0 M 0.0 M
11/25/2014 7:00 AM 0.02 0.2 M 0.2 M Gauge was dry; 0.02 figure based on observed snowfall during day and early evening. There were patches left over from earlier storm that made total stay at 0.2 despite melting/evaporation of about half of the new snow on the ground.
11/26/2014 7:00 AM 0.00 0.0 M T M 1-3% coverage.
12/1/2014 7:00 AM 0.04 0.3 M 0.3 M Snow probably started between 12:30 and 2:30AM.
12/2/2014 7:00 AM 0.00 0.0 M 0.0 M
12/3/2014 7:00 AM 0.00 0.0 M 0.0 M
12/4/2014 7:00 AM T 0.0 M 0.0 M Enough rain to barely make street wet.
12/9/2014 7:00 AM 0.00 0.0 M 0.0 M
12/10/2014 7:00 AM 0.00 0.0 M M M
12/11/2014 7:00 AM 0.00 0.0 M 0.0 M
12/12/2014 7:00 AM 0.00 0.0 M 0.0 M
12/13/2014 7:00 AM 0.00 0.0 M 0.0 M
12/14/2014 7:00 AM 0.03 0.3 M 0.3 M Started snowing perhaps 3AM, continuing a bit intermittently 'til after 7AM.
12/15/2014 7:00 AM 0.01 0.1 M T M Perhaps 2% coverage.
12/16/2014 7:00 AM 0.00 0.0 M M M
12/17/2014 7:00 AM 0.00 0.0 M M M
12/18/2014 7:00 AM 0.00 0.0 M M M
12/19/2014 7:00 AM 0.00 0.0 M M M
12/20/2014 7:00 AM 0.00 0.0 M M M
12/21/2014 7:00 AM 0.00 0.0 M M M
12/22/2014 7:00 AM 0.15 2.0 M 2.0 M
12/23/2014 7:00 AM 0.01 0.1 M 1.5 M Intermittent (occasional) snow.
12/24/2014 7:00 AM 0.00 0.0 M 1.0 M
12/26/2014 7:00 AM 0.06 3.1 M 4.0 M Curiously, the melt was less than expected. There was some wind during the night, and the gauge was open (without funnel).
12/27/2014 7:00 AM 0.03 0.3 M 4.5 M
12/28/2014 2:00 PM 0.00 0.0 M 2.0 M
12/29/2014 7:00 AM 0.06 1.0 M 3.0 M
12/30/2014 7:00 AM 0.14 1.5 M 4.0 M
12/31/2014 7:00 AM 0.05 0.7 M 4.0 M Continuing from 7AM intermitently until sometime after dark.
1/1/2015 7:00 AM 0.00 0.0 M 3.5 M
1/2/2015 7:00 AM 0.00 0.0 M M M
1/3/2015 7:00 AM 0.00 0.0 M 2.5 M
1/4/2015 7:00 AM 0.00 0.0 M M M
1/5/2015 7:00 AM 0.00 0.0 M M M
1/6/2015 7:00 AM 0.00 0.0 M M M
1/7/2015 7:00 AM 0.00 0.0 M M M
1/8/2015 7:00 AM 0.00 0.0 M M M
1/9/2015 7:00 AM 0.00 0.0 M T M About 25% coverage.
1/10/2015 7:00 AM 0.00 0.0 M T M About 15% coverage
1/11/2015 7:00 AM 0.00 0.0 M T M About 5% coverage.
1/12/2015 7:00 AM T T M T M Main coverage about 5%, plus a slight salting from the new trace (on the old snow and exposed wood).
1/13/2015 7:00 AM 0.05 0.5 M 0.5 M
1/14/2015 7:00 AM 0.00 0.0 M M M
1/15/2015 7:00 AM 0.00 0.0 M M M
1/16/2015 7:00 AM 0.00 0.0 M M M
1/17/2015 7:00 AM 0.00 0.0 M T M About 20% coverage.
1/22/2015 7:00 AM 0.15 1.8 M 2.0 M Faint snowfall continuing some after 7AM. Main snowfall starting later while we were gone, continuing very light until some time after 5:30PM. Skies completely clear at 4AM.
1/23/2015 7:00 AM 0.00 0.0 M 1.5 M
1/24/2015 7:00 AM 0.00 0.0 M 1.5 M
1/25/2015 7:00 AM 0.00 0.0 M T M About 40% covedrage.
1/26/2015 7:00 AM 0.00 0.0 M T M About 5% coverage.
1/27/2015 7:00 AM 0.00 0.0 M T M Perhaps 1% coverage.
1/28/2015 7:00 AM 0.00 0.0 M M M
1/29/2015 7:00 AM 0.00 0.0 M M M
1/30/2015 7:00 AM 0.00 0.0 M T M Maybe 1% coverage.
1/31/2015 7:00 AM 0.25 2.0 M 2.0 M Barely snowing 5AM through 7AM.
2/1/2015 7:00 AM T T M 1.5 M
2/2/2015 7:00 AM 0.00 0.0 M 1.0 M
2/3/2015 7:00 AM 0.00 0.0 M T M About 30% coverage.
2/4/2015 7:00 AM 0.00 0.0 M T M About 15% coverage.
2/11/2015 7:00 AM 0.44 4.5 M 4.5 M
2/12/2015 7:00 AM 0.00 0.0 M 1.5 M
2/13/2015 7:00 AM 0.00 0.0 M 1.0 M
2/14/2015 7:00 AM 0.00 0.0 M T M About 3% coverage.
2/17/2015 7:00 AM 0.11 1.2 M 1.0 M Some snow overnight, before 3AM
2/22/2015 7:00 AM 0.03 M M M M Maybe 15 minutes of fuzzy ice balls, then nothing until after dark, then ending before 4AM, light snow starting again around 6:15AM, continuing past 7. The wind came up overnight, blowing the snow such that no meaningful depth measurement could be made, but it seems that it was more than o.3 inches.
2/23/2015 7:00 AM 0.38 4.2 M 4.0 M
2/24/2015 7:00 AM 0.01 0.1 M 3.5 M
3/3/2015 7:00 AM 0.02 0.3 M 3.0 M Sometime overnight.
3/4/2015 7:00 AM T T M 2.0 M Overnight snow, perhaps 0.015"
3/5/2015 7:00 AM 0.00 0.0 M 2.0 M
3/7/2015 7:00 AM 0.00 0.0 M 1.5 M
3/8/2015 7:00 AM 0.00 0.0 M 1.0 M
3/26/2015 7:00 AM T T M T M Just a bit of accumulation on grass next to bare ground
3/27/2015 7:00 AM 0.00 0.0 M 0.0 M
4/2/2015 7:00 AM 0.02 0.0 M 0.0 M
4/3/2015 7:00 AM 0.00 0.0 M 0.0 M
4/4/2015 7:00 AM 0.00 0.0 M 0.0 M
4/5/2015 7:00 AM 0.00 0.0 M M M
4/6/2015 7:00 AM 0.00 0.0 M M M
4/7/2015 7:00 AM 0.00 0.0 M M M
4/8/2015 7:00 AM 0.00 0.0 M M M
4/9/2015 7:00 AM 0.00 0.0 M M M
4/10/2015 7:00 AM 0.00 0.0 M M M
4/11/2015 7:00 AM 0.00 0.0 M M M
4/12/2015 7:00 AM 0.00 0.0 M M M
4/13/2015 7:00 AM 0.00 0.0 M M M
4/14/2015 7:00 AM 0.00 0.0 M M M
4/15/2015 7:00 AM T 0.0 M 0.0 M
4/16/2015 7:00 AM 0.00 0.0 M M M
4/17/2015 7:00 AM M 18.0 M 15.0 M Snow overflowed the gauge. Snow started sometime overnight, continuing past 7AM.
4/18/2015 7:00 AM 0.39 M M 12.0 M Snowing continued 'til 12:30PM, then a bit more intermittently through afternoon, but the snow settled considerably and melted some.
4/19/2015 7:00 AM 0.00 0.0 M 8.0 M
4/20/2015 7:00 AM 0.00 0.0 M 5.0 M
4/21/2015 7:00 AM T T M 1.5 M
4/23/2015 7:00 AM 0.02 0.0 M 0.0 M Rain overnight, no doubt before it got cold enough to snow (it got down to 28 degrees by morning).
4/24/2015 7:00 AM 0.00 0.0 M 0.0 M
4/25/2015 7:00 AM 0.00 0.0 M 0.0 M
4/26/2015 7:00 AM 0.02 0.0 M 0.0 M Rain sometime overnight.
4/28/2015 7:00 AM 0.01 0.0 M 0.0 M A few drops occasionally during the day (no accumulation) then it must have rained a bit sometime overnight.
5/5/2015 7:00 AM 0.31 0.0 M 0.0 M Light sprinkle 5:30> rain 6:00> heavier rain 6:18>
5/8/2015 7:00 AM 0.59 0.0 M 0.0 M
5/9/2015 7:00 AM 0.03 0.0 M 0.0 M 7:15AM is very accurate - a light mist tuning to a light sprinkle after perhaps 15 minutes, lasting another 30', then intermittent sprinkles during the day and some rain overnight.
5/10/2015 7:00 AM 0.49 5.0 M 3.0 M Pretty good snowfall for just a few minutes, then rain 3:05 - 3:30; snow 3:40 and through most of the night. Had stopped by 4AM. Funnel was on gauge, so might have missed some.
5/12/2015 7:00 AM 0.00 0.0 M 0.0 M
5/13/2015 7:00 AM 0.00 0.0 M 0.0 M
5/20/2015 7:00 AM 0.18 0.3 M 1.5 M Intermittent snow, but melting was much faster than accumulation.
5/21/2015 7:00 AM 0.02 0.0 M 0.0 M
5/22/2015 7:00 AM 0.40 0.0 M 0.0 M Intermittent rain and showers.
5/28/2015 7:00 AM 0.00 0.0 M 0.0 M
5/29/2015 7:00 AM 0.03 0.0 0.00 0.0 0.00
5/30/2015 7:00 AM 0.00 0.0 M M M
5/31/2015 7:00 AM 0.00 0.0 M M M
6/1/2015 7:00 AM 0.00 0.0 M 0.0 M
6/2/2015 7:00 AM 0.00 0.0 M 0.0 M
6/3/2015 7:00 AM 0.00 0.0 M M M
6/4/2015 7:00 AM 0.00 0.0 M M M
6/5/2015 7:00 AM 0.00 0.0 M M M
6/6/2015 7:00 AM 0.05 0.0 M 0.0 M Sprinkle 8:15 - 8:45AM Rain 5:45PM - ? (after 7PM
6/9/2015 7:00 AM 0.00 0.0 M M M
6/10/2015 7:00 AM 0.01 0.0 M 0.0 M
6/16/2015 7:00 AM 0.04 0.0 M 0.0 M 0.03" before about 8, then 0.01 overnight starting approximately 9PM.
6/17/2015 7:00 AM 0.30 M M M M Started slow with a few sprinkles, then intermittent light to moderately heavy rain into the night, ending sometime before 4AM.
6/18/2015 7:00 AM 0.00 0.0 M 0.0 M
6/19/2015 7:00 AM T 0.0 M 0.0 M Fair, but short sprinkle.
6/21/2015 7:00 AM 0.00 0.0 M 0.0 M
6/22/2015 7:00 AM 0.00 0.0 M 0.0 M
6/23/2015 7:00 AM 0.00 0.0 M 0.0 M
6/24/2015 7:00 AM T 0.0 M 0.0 M A few drops as we were leaving, probably significantly more over night as there was considerable wetness under eaves, but the gauge was dry.
6/25/2015 7:00 AM T 0.0 M 0.0 M Occasional sprinkles, probably mostly overnight (before 5AM).
6/26/2015 7:00 AM T 0.0 M 0.0 M Occasional small rain drops from time to time.
6/27/2015 7:00 AM 0.09 0.0 M 0.0 M Mostly hail: Solid white, 5/16 to 7/16 dia., about 80% max. coverage, falling mostly vertically. (Aim to file hail report.)
6/30/2015 7:00 AM 0.18 0.0 M 0.0 M Began sometime after 1:PM, the main storm being over before 7:PM. (We were away most of the time after 1 and before 9.) There might have been additional overnight.
7/1/2015 7:00 AM T 0.0 M 0.0 M
7/2/2015 7:00 AM 0.02 0.0 M 0.0 M Some rain 1: - 1:30PM; sprinkle 2:00 - 2:10; other intermittent sprinkles into the night.
7/20/2015 7:00 AM 0.01 0.0 M 0.0 M Sometime overnight. Note multi-day check 5PM 7/19.
7/22/2015 7:00 AM 0.03 0.0 M 0.0 M Overnight.
7/23/2015 7:00 AM 0.00 0.0 M 0.0 M
7/24/2015 7:00 AM 0.00 0.0 M 0.0 M
7/25/2015 7:00 AM T 0.0 M 0.0 M
7/29/2015 7:00 AM 0.00 0.0 M 0.0 M
7/30/2015 7:00 AM 0.00 0.0 M 0.0 M
7/31/2015 7:00 AM 0.03 M M M M 3-5 min. sprinkle at noon; a few drops at 5 PM; then some rain overnight starting at 8 PM.
8/3/2015 7:00 AM 0.11 0.0 M 0.0 M Intermittent light sprinkle 5 PM, with rain beginning around 7 PM. Most rain between 6PM and 1AM. A few drops falling just before and just after 7 AM.
8/4/2015 7:00 AM 0.01 0.0 M 0.0 M Occasional light sprinkles continuing from 7 AM and into the night.
8/8/2015 7:00 AM 0.05 0.0 M 0.0 M A few sprinkles, then rain ~8 PM to ??
8/9/2015 7:00 AM 0.00 0.0 M 0.0 M
8/11/2015 7:00 AM T 0.0 M 0.0 M 5 min. sprinkle at 11:40, then intermittent sprinkles from 6 PM into the evening.
8/12/2015 7:00 AM 0.11 0.0 M 0.0 M Intermittent rain into the night.
8/13/2015 7:00 AM T 0.0 M 0.0 M A few light sprinkles into the night.
8/14/2015 7:00 AM 0.09 0.0 M 0.0 M Light sprinkles, then intermittent rain from about 6:40 into the evening.
8/15/2015 7:00 AM T 0.0 M 0.0 M A few drops at a time until about 6 PM when there was a bit more into the evening.
8/16/2015 7:00 AM 0.08 0.0 M 0.0 M We left at 6 AM. 0.04" in gauge at 5:30 PM. Rain 3:00 AM to perhaps 3:40.
8/18/2015 7:00 AM 0.44 0.0 M 0.0 M Rain 1:45 for perhaps 5', more from 4:15 to 4:45; heavy rain 7:00-7:30 with hail 7:15-7:18; intermittent rain later 'til about midnight.
8/19/2015 7:00 AM 0.00 0.0 M 0.0 M
8/20/2015 7:00 AM 0.00 0.0 M 0.0 M
8/21/2015 7:00 AM 0.00 0.0 M 0.0 M
8/25/2015 7:00 AM 0.00 0.0 M 0.0 M
8/26/2015 7:00 AM T 0.0 M 0.0 M Sprinkles 2:15 - 2:45; 5:15 - 5:30; ~2' right around 6.
8/27/2015 7:00 AM 0.03 0.0 M 0.0 M
8/28/2015 7:00 AM T 0.0 M 0.0 M Intermittent sprinkles into the evening.
8/29/2015 7:00 AM T 0.0 M 0.0 M Occasional light sprinkles.
8/30/2015 7:00 AM 0.01 0.0 M 0.0 M Sprinkle turning to rain about 2:35; tapering off 'til about 3; a few drops later approximately 7:30. (It would be good to permit individual accuracy reporting.)
8/31/2015 7:00 AM T 0.0 M 0.0 M Sprinkles 3:10 - 3:30, 5:50 - 5:53, and 6:03 - 6:04. Rain 5:35 - 5:45.
9/1/2015 7:00 AM 0.02 0.0 M 0.0 M Light sprinkle 11:12 for perhaps 5 minutes. Rain 4:00 - 4:20.
9/2/2015 7:00 AM 0.00 0.0 M 0.0 M Light sprinkle 2:50 - 3:00; rain 3:10 - 3:15; intermittent sprinkles 5:30 - 6:30.
9/3/2015 7:00 AM 0.00 0.0 M 0.0 M
9/6/2015 7:00 AM 0.05 0.0 M 0.0 M Occasional light sprinkles, then rain 4:35 - 4:45 and 5:45 - 6:15; perhaps some sprinkles later.
9/12/2015 7:00 AM 0.00 0.0 M 0.0 M
9/13/2015 7:00 AM 0.00 0.0 M 0.0 M
9/14/2015 7:00 AM 0.00 0.0 M 0.0 M
9/17/2015 7:00 AM 0.00 0.0 M 0.0 M
9/18/2015 7:00 AM 0.00 0.0 M 0.0 M
9/19/2015 7:00 AM 0.00 0.0 M 0.0 M
9/20/2015 7:00 AM 0.00 0.0 M 0.0 M
9/21/2015 7:00 AM 0.00 0.0 0.00 0.0 M
9/23/2015 7:00 AM 0.00 0.0 M 0.0 M
9/24/2015 7:00 AM 0.00 0.0 M 0.0 M
9/27/2015 7:00 AM 0.00 0.0 M 0.0 M
9/28/2015 7:00 AM 0.00 0.0 M 0.0 M
9/29/2015 7:00 AM 0.00 0.0 M 0.0 M
9/30/2015 7:00 AM 0.01 0.0 M 0.0 M There could very well have been some light sprinkles earlier while we were driving around in the area.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/1/2014 10/04/2014 7:00 AM 4 0.00 0.0 0.00 Could have had a trace(?), then gauge dried out.
10/6/2014 10/11/2014 7:00 AM 6 0.95 0.0 0.00 Rain/snow probably only on 10/9 & 10/10.
10/12/2014 10/13/2014 7:00 AM 2 0.15 0.0 0.00
10/17/2014 10/22/2014 7:00 AM 6 0.02 0.0 0.00 Most, if not all precip. in last 30 hours of period.
11/14/2014 11/20/2014 7:00 AM 7 0.05 T M Patches here & there, max depth about 0.5 in., perhaps 2% coverage
2/17/2015 2/21/2015 7:00 AM 5 0.01 0.5 M There was about 0.3" of fairly fresh snow on surfaces that are believed to have been dry, so we think that was in the last 24 hours. (We got home about 7:30 PM last night, with what is believed to be intermittent light snow continuing a bit into the night.
3/1/2015 3/02/2015 7:00 AM 2 0.38 4.5 M Very light snow when we got home 7PM; about 1.5" overnight, stopping at about 6AM.
3/9/2015 3/23/2015 12:00 AM 15 M 0.0 M Most likely there was some snow, but the gauge had dried out.
4/29/2015 5/04/2015 7:00 AM 6 0.02 0.0 0.00 Light sprinkle for about 20' around 6PM 5/3, then some rain overnight ending around 6AM.
5/15/2015 5/16/2015 7:00 AM 2 0.09 M M
5/17/2015 5/18/2015 7:00 AM 2 0.12 M M Part of accumulation was rain from 4:35 to about 5:15 this AM.
5/23/2015 5/25/2015 7:00 AM 3 0.05 0.0 0.00
5/26/2015 5/27/2015 7:00 AM 2 0.05 0.0 0.00 Nearly all overnight (last night).
6/7/2015 6/08/2015 7:00 AM 2 0.00 M M
7/3/2015 7/19/2015 5:00 PM 17 0.61 0.0 0.00
8/5/2015 8/07/2015 5:00 PM 3 0.00 M M
8/21/2015 8/24/2015 7:00 AM 4 0.03 0.0 0.00 8/23 Sprinkle at 3:15 PM, turning to rain until 3:45, then intermittent sprinkles 4:07 - 5:00 PM. Choul have been more overnight but doubtful.
9/7/2015 9/11/2015 7:00 AM 5 0.00 0.0 0.00



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
6/26/2015 6:15 PM Size from 5/16 to 7/16 dia., 80% max. ground coverage. Main event from 6:35 to 6:50 PM. NA 3/8" NA Hard|White Ice 35 3min no damage Continuous False Same time as rain After smaller hail 10-20
8/17/2015 7:15 PM About 75% coverage. There was a small amount of additional hail (for perhaps 1') in one of the rain events at 8 PM. 1/4" Pea Size NA Rice Hard|White Ice 3 1min no damage Continuous False After rain Same time as smaller hail 10-20