Station Overview Station Location
Station Number CO-BO-120 Latitude 40.0132
Station Name Boulder 3.0 E Longitude -105.2064
County Boulder Elevation (ft) 5266



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 1.23 1.03 31 1.00 20 0.03 11 3 5 0 0.0 0 0
Nov 14 0.91 0.67 29 0.41 20 0.26 9 4 5 3 6.2 4 7
Dec 14 0.68 0.69 28 0.14 15 0.55 13 6 3 2 2.0 2 3
Jan 15 0.55 0.25 28 0.22 19 0.03 9 4 5 2 2.0 4 2
Feb 15 0.56 2.45 25 1.36 20 1.09 5 2 5 0 18.6 4 6
March 15 1.75 0.31 30 0.22 14 0.09 16 7 3 1 0.0 0 1
April 15 2.12 3.49 29 2.74 15 0.75 14 4 6 1 0.0 0 0
May 15 2.46 6.48 29 5.51 22 0.97 7 3 20 0 3.0 1 0
June 15 1.95 3.48 30 2.27 21 1.21 9 2 11 5 0.0 0 0
July 15 1.67 1.90 31 0.73 11 1.17 20 5 4 1 0.0 0 0
Aug 15 1.57 0.70 32 0.67 14 0.03 18 4 2 1 0.0 0 0
Sept 15 1.51 0.15 32 0.05 18 0.10 14 6 2 0 0.0 0 0
Water Year Totals: 16.96" 21.60" 354 days 15.32" 209 6.28" 145 days 50 71 days 16 days 31.8" 15 days 19 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 0.00
10/2/2014 0.18
10/3/2014 0.00
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 0.30
10/10/2014 0.47
10/11/2014 **
10/12/2014 0.03
10/13/2014 0.01
10/14/2014 0.00
10/15/2014 0.00
10/16/2014 0.00
10/17/2014 0.00
10/18/2014 **
10/19/2014 **
10/20/2014 0.00
10/21/2014 0.00
10/22/2014 0.04
10/23/2014 0.00
10/24/2014 0.00
10/25/2014 **
10/26/2014 0.00
10/27/2014 0.00
10/28/2014 **
10/29/2014 **
10/30/2014 **
10/31/2014 **
11/1/2014 0.00
11/2/2014 **
11/3/2014 0.19
11/4/2014 0.00
11/5/2014 0.00
11/6/2014 0.00
11/7/2014 0.00
11/8/2014 0.13
11/9/2014
11/10/2014 T
11/11/2014 0.06
11/12/2014 0.15
11/13/2014 0.06
11/14/2014 0.01
11/15/2014 **
11/16/2014 0.07
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 0.00
11/25/2014 0.00
11/26/2014 T
11/27/2014 **
11/28/2014 0.00
11/29/2014 **
11/30/2014 **
12/1/2014 0.00
12/2/2014 0.00
12/3/2014 0.00
12/4/2014 0.00
12/5/2014 0.00
12/6/2014 **
12/7/2014 **
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 **
12/14/2014 **
12/15/2014 0.21
12/16/2014 0.00
12/17/2014 T
12/18/2014
12/19/2014 0.00
12/20/2014 **
12/21/2014 0.00
12/22/2014 0.05
12/23/2014
12/24/2014
12/25/2014 0.01
12/26/2014 **
12/27/2014 0.29
12/28/2014 **
12/29/2014 0.05
12/30/2014 0.08
12/31/2014 T
Day of YearDaily PrcpMultiday Prcp
1/1/2015 **
1/2/2015 0.00
1/3/2015 **
1/4/2015 0.02
1/5/2015 0.00
1/6/2015 **
1/7/2015 0.01
1/8/2015 0.00
1/9/2015 0.10
1/10/2015 0.00
1/11/2015
1/12/2015 0.02
1/13/2015 T
1/14/2015 0.04
1/15/2015 0.00
1/16/2015 0.00
1/17/2015 **
1/18/2015 **
1/19/2015 0.00
1/20/2015 T
1/21/2015 0.02
1/22/2015 0.04
1/23/2015
1/24/2015 0.00
1/25/2015
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 0.00
2/1/2015 0.40
2/2/2015 0.00
2/3/2015 0.00
2/4/2015 0.22
2/5/2015
2/6/2015 0.00
2/7/2015 0.00
2/8/2015 0.00
2/9/2015 0.00
2/10/2015 0.00
2/11/2015 0.02
2/12/2015 0.00
2/13/2015 0.00
2/14/2015
2/15/2015
2/16/2015 0.63
2/17/2015 0.09
2/18/2015 0.00
2/19/2015 0.00
2/20/2015 0.00
2/21/2015 **
2/22/2015 **
2/23/2015 0.57
2/24/2015 0.00
2/25/2015 0.00
2/26/2015 **
2/27/2015 0.52
2/28/2015 0.00
3/1/2015 **
3/2/2015 0.01
3/3/2015 **
3/4/2015 0.08
3/5/2015 T
3/6/2015
3/7/2015 0.00
3/8/2015 **
3/9/2015 0.00
3/10/2015 0.00
3/11/2015 0.00
3/12/2015
3/13/2015 0.01
3/14/2015 **
3/15/2015 **
3/16/2015 0.00
3/17/2015 0.00
3/18/2015 0.00
3/19/2015 0.06 **
3/20/2015 T
3/21/2015 **
3/22/2015 0.00
3/23/2015 0.00
3/24/2015 0.00
3/25/2015 0.15
3/26/2015 0.00
3/27/2015 0.00
3/28/2015 **
3/29/2015 **
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 0.27
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 **
4/10/2015 **
4/11/2015 0.02
4/12/2015 **
4/13/2015 0.00
4/14/2015 **
4/15/2015 0.00
4/16/2015 0.53
4/17/2015 1.87
4/18/2015 0.03
4/19/2015
4/20/2015 T
4/21/2015 **
4/22/2015 **
4/23/2015 **
4/24/2015 **
4/25/2015 **
4/26/2015 **
4/27/2015 0.73
4/28/2015 0.02
4/29/2015 0.00
4/30/2015 0.00
5/1/2015 0.07
5/2/2015 **
5/3/2015 **
5/4/2015 0.52
5/5/2015 0.12
5/6/2015 0.11
5/7/2015 0.05
5/8/2015 0.95
5/9/2015 1.60
5/10/2015 0.39
5/11/2015 0.01
5/12/2015
5/13/2015 0.02
5/14/2015 0.09
5/15/2015 0.09
5/16/2015 0.04
5/17/2015
5/18/2015 0.03
5/19/2015 1.11
5/20/2015 0.25
5/21/2015 0.04
5/22/2015 0.23
5/23/2015 0.07
5/24/2015 0.22
5/25/2015 **
5/26/2015 0.24
5/27/2015 0.02
5/28/2015 0.00
5/29/2015 **
5/30/2015 0.21
5/31/2015 0.00
6/1/2015 T
6/2/2015 0.01
6/3/2015 0.00
6/4/2015 **
6/5/2015 1.21
6/6/2015 0.34
6/7/2015 T
6/8/2015 0.03
6/9/2015 T
6/10/2015 0.01
6/11/2015 0.04
6/12/2015 1.68
6/13/2015 0.01
6/14/2015 0.06
6/15/2015 0.00
6/16/2015 0.02
6/17/2015 0.06
6/18/2015 T
6/19/2015 0.00
6/20/2015 0.00
6/21/2015 **
6/22/2015 0.00
6/23/2015 0.00
6/24/2015 T
6/25/2015 0.01
6/26/2015 **
6/27/2015 **
6/28/2015 **
6/29/2015 **
6/30/2015 **
Day of YearDaily PrcpMultiday Prcp
7/1/2015 **
7/2/2015 **
7/3/2015 **
7/4/2015 **
7/5/2015 **
7/6/2015 **
7/7/2015 0.81
7/8/2015 0.48
7/9/2015 0.08
7/10/2015 0.04
7/11/2015 **
7/12/2015 **
7/13/2015 0.04
7/14/2015 0.13
7/15/2015 **
7/16/2015 0.10
7/17/2015 0.00
7/18/2015 0.00
7/19/2015 **
7/20/2015 **
7/21/2015 **
7/22/2015 **
7/23/2015 **
7/24/2015 0.22
7/25/2015 T
7/26/2015 **
7/27/2015 0.00
7/28/2015 0.00
7/29/2015 0.00
7/30/2015 0.00
7/31/2015 0.00
8/1/2015 **
8/2/2015 0.01
8/3/2015 0.00
8/4/2015 0.00
8/5/2015 0.00
8/6/2015 0.00
8/7/2015 0.00
8/8/2015 0.00
8/9/2015 **
8/10/2015 **
8/11/2015 **
8/12/2015 **
8/13/2015 **
8/14/2015 0.00
8/15/2015 0.00 **
8/16/2015 **
8/17/2015 0.02
8/18/2015 0.00
8/19/2015 0.66
8/20/2015 T
8/21/2015 0.00
8/22/2015 **
8/23/2015 0.00
8/24/2015 0.00
8/25/2015 0.00
8/26/2015 0.01
8/27/2015 **
8/28/2015 **
8/29/2015 **
8/30/2015 **
8/31/2015 **
9/1/2015 **
9/2/2015 **
9/3/2015 **
9/4/2015 0.07
9/5/2015 **
9/6/2015 T
9/7/2015 **
9/8/2015 0.03
9/9/2015 0.00
9/10/2015 **
9/11/2015 0.00
9/12/2015 0.00 **
9/13/2015 0.00 0.00
9/14/2015 0.00
9/15/2015 0.00
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 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 0.04
9/30/2015 0.01



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 2:10 PM 0.00 0.0 M M M Cloudy; 62°F.; NW breeze. Showers to the West.
10/2/2014 1:55 PM 0.18 M M M M Partly cloudy; 60°F.; fairly strong WNW wind. Shower yesterday afternoon.
10/3/2014 1:50 PM 0.00 0.0 M M M Partly cloudy; 52°F.; South breeze.
10/4/2014 7:30 PM 0.00 0.0 M M M Partly cloudy; 54°F; calm.
10/5/2014 6:55 PM 0.00 0.0 M M M Partly cloudy (high cirrus clouds); 58°F.; calm
10/6/2014 3:40 PM 0.00 0.0 M M M Partly cloudy; 72°F.; West wind.
10/7/2014 11:35 AM 0.00 0.0 M M M Partly cloudy; 67°F.; SSE breeze.
10/8/2014 5:00 PM 0.00 0.0 M M M
10/9/2014 4:55 PM 0.30 M M M M Cloudy and raining; 52°F.; NE breeze.
10/10/2014 1:35 PM 0.47 M M M M Mostly cloudy; 54°F.; ENE wind. Rain yesterday afternoon and evening and this morning early.
10/13/2014 4:30 PM 0.01 M M M M Clear (some clouds over mountains to the West); 53°F.; light NE breeze.
10/14/2014 3:45 PM 0.00 0.0 M M M Clear; 64°F.; light East breeze.
10/15/2014 12:15 PM 0.00 0.0 M M M Partly cloudy; 62°F.; slight North breeze.
10/16/2014 11:25 AM 0.00 0.0 M M M Partly cloudy; 61°F.; East breeze.
10/17/2014 11:10 AM 0.00 0.0 M M M Partly cloudy; 52°F.; light East breeze.
10/21/2014 12:45 PM 0.00 0.0 M M M Partly cloudy; 67°F.; light NNW breeze.
10/22/2014 2:00 PM 0.04 M M M M Partly cloudy; 62°F.; light North breeze. Shower this morning.
10/23/2014 4:35 PM 0.00 0.0 M M M Partly cloudy; 70°F.; moderately strong NW wind.
10/24/2014 1:00 PM 0.00 0.0 M M M Partly cloudy; 74°F.; SE wind.
10/27/2014 2:00 PM 0.00 0.0 M M M Mostly cloudy; 51°F.; strong West wind (wind cloud over the continental divide to the West).
11/4/2014 11:15 AM 0.00 0.0 M M M Clear; 46°F.; East breeze.
11/5/2014 2:50 PM 0.00 0.0 M M M Clear; 58°F.; NE breeze.
11/6/2014 11:30 AM 0.00 0.0 M M M Clear; 52°F; light North breeze.
11/7/2014 2:45 PM 0.00 0.0 M M M Partly cloudy; 63°F.; North breeze.
11/8/2014 2:40 PM 0.13 M M M M Clear with a few lenticular clouds; 58°F.; light NNE breeze. Showers last night.
11/10/2014 12:05 PM T M M M M Cloudy with a few snow flakes; 38°F.; East wind.
11/11/2014 5:00 PM 0.06 1.5 M 1.5 M Cloudy and snowing; 17°F.; NE breeze.
11/12/2014 11:25 AM 0.15 3.0 M 4.0 M Cloudy with light snow; 10°F.; light East breeze.
11/13/2014 12:40 AM 0.06 1.5 M 3.5 M Mostly cloudy; 16°F.; very slight East breeze.
11/14/2014 3:20 PM 0.01 T M 3.0 M Partly cloudy; 30°F.; slight NE breeze.
11/17/2014 11:40 AM 0.00 0.0 M 4.0 M Clear (some clouds over mountains to the West); 33°F.; light NE to N breeze.
11/18/2014 2:20 PM 0.00 0.0 M 3.0 M Partly cloudy; 46°F.; fairly strong West wind. Snow patchy in meadow.
11/19/2014 12:45 PM 0.00 0.0 M 2.0 M Partly cloudy; 38°F.; NW breeze. Patchy snow in meadow. In shade on north side of building snow depth is 3".
11/20/2014 12:25 PM 0.00 0.0 M M M Partly cloudy; 44°F,; slight NNE breeze. Much of snow has melted (in patches in meadow) except in shade on north side of building.
11/21/2014 2:55 PM 0.00 0.0 M M M Partly cloudy; 48°F.; very slight West breeze.
11/22/2014 5:00 PM 0.00 0.0 M M M
11/23/2014 4:45 PM T M M M M Mostly cloudy; 36°F.; NNE wind.
11/24/2014 12:05 PM 0.00 0.0 M M M Partly cloudy; 42°F.; West wind.
11/25/2014 3:30 PM 0.00 0.0 M 0.0 M Partly cloudy; 48°F.; NW wind.
11/26/2014 2:30 PM T 0.2 M 0.0 M Partly cloudy; 43°F.; NNE breeze. Skiff of snow early this a.m. is all melted.
12/2/2014 2:50 PM 0.00 0.0 M M M Partly cloudy; 60°F.; West breeze (stronger winds earlier).
12/3/2014 3:00 PM 0.00 0.0 M M M Partly cloudy; 40°F.; very slight North breeze.
12/4/2014 1:30 PM 0.00 0.0 M M M Cloudy; 49°F.; slight NE breeze.
12/5/2014 1:10 PM 0.00 0.0 M M M Partly cloudy; 51°F.; slight North breeze.
12/9/2014 1:35 PM 0.00 0.0 M M M Mostly cloudy; 44°F.; calm.
12/10/2014 12:15 PM 0.00 0.0 M M M Partly cloudy; 52°F.; light NNE wind.
12/11/2014 2:25 PM 0.00 0.0 M M M Partly cloudy; 54°F.; NNE breeze.
12/12/2014 2:35 PM 0.00 0.0 M M M Partly cloudy; 55°F.; calm.
12/16/2014 12:40 PM 0.00 0.0 M M M Mostly cloudy; 34°F., light East breeze. All snow is melted except on north side of building in the shade where there are some patches of snow 1/2" in depth.
12/17/2014 3:45 PM T M M M M Cloudy; 41°F.; calm. Ground bare, except for some patchy 1/2" snow in shade on north side of building.
12/19/2014 10:10 AM 0.00 0.0 M M M Clear; 34°F.; very slight NNE breeze.
12/22/2014 2:35 PM 0.05 0.0 M 0.0 M Cloudy with light snow; 40°F.; NE breeze.
12/25/2014 4:30 PM 0.01 0.5 M 0.5 M Cloudy, snowing, and blowing; 34°F. Moderate NE wind
12/30/2014 5:20 PM 0.08 1.5 M 7.0 M Mostly clear; 2°F.; calm. Some blowing snow yesterday has caused uneven depth.
12/31/2014 4:05 PM T M M 7.0 M Clear; 22°F.; calm.
1/5/2015 2:15 PM 0.00 0.0 M 6.0 M Partly cloudy; 51°F.; East breeze.
1/8/2015 5:10 PM 0.00 0.0 M M M Partly cloudy; 41°F.; East breeze. Snow mostly melted, now in patches in the meadow...about 4" deep in the shade on north side of building.
1/9/2015 4:45 PM 0.10 0.2 M 0.2 M Cloudy; 28°F.; calm. Freezing rain last evening followed by a 1/4" of snow.
1/10/2015 5:00 PM 0.00 0.0 M M M Partly cloudy; 42°F.; very slight NW breeze. Snow mostly melted in meadow except in patches.
1/12/2015 11:30 AM 0.02 M M M M Cloudy and foggy; 28°F.; light East breeze. Freezing drizzle early a.m.
1/13/2015 12:50 PM T M M M M Cloudy; 38°F.; calm.
1/14/2015 2:35 PM 0.04 0.2 M 0.0 M Mostly cloudy; 40°F.; light NNE breeze. Light snow yesterday evening is all melted. There are a few patches of old snow in shaded areas, but all mostly melted in meadow areas.
1/15/2015 3:30 PM 0.00 0.0 M M M Clear; 47°F.; South breeze.
1/16/2015 3:15 PM 0.00 0.0 M M M Partly cloudy; 52°F.; calm.
1/20/2015 11:30 AM T 0.0 M M M Partly cloudy; 39°F.; East breeze. There was a slight skiff of sleet and frozen rain sometime during the night or early morning...not sure when.
1/21/2015 2:30 PM 0.02 0.6 M M M Cloudy and snowing slightly; 34°F.; slight North breeze. New snow is pretty much melted.
1/22/2015 1:15 PM 0.04 1.0 M 0.0 M Clear; 34°F.; slight South breeze. Snow yesterday is all melted in meadow, except for a few small patches and in the shade, especially on north side of building.
1/24/2015 12:15 PM 0.00 0.0 M M M Cloudy; 53°F.; NW breeze.
1/26/2015 11:30 AM 0.00 0.0 M M M Clear; 58°F.; light East breeze.
1/27/2015 12:35 AM 0.00 0.0 M M M Partly cloudy; 60°F.; light North breeze.
1/28/2015 3:40 PM 0.00 0.0 M M M Mostly clear; 56°F.; light East breeze.
1/29/2015 1:05 PM 0.00 0.0 M M M Mostly cloudy; 46°F.; SE breeze.
1/30/2015 1:20 PM 0.00 0.0 M M M Cloudy; 48°F.; calm.
1/31/2015 1:10 PM 0.00 0.0 M M M Cloudy; 42°F.; light NNE breeze.
2/1/2015 3:55 PM 0.40 6.7 M M M Partly cloudy (clearing); 31°F.; East breeze. Heavy wet snow last night and early this a.m.
2/2/2015 12:40 PM 0.00 0.0 M 5.5 M Partly cloudy; 36°F.; slight East breeze.
2/3/2015 11:55 AM 0.00 0.0 M 2.0 M Partly cloudy; 53°F.; West wind. Snow in meadow beginning to get "patchy" due to uneven melting conditions.
2/4/2015 5:50 PM 0.22 4.0 M 5.0 M Cloudy; 31°F.; very slight West breeze.
2/6/2015 1:30 PM 0.00 0.0 M M M Mostly cloudy; 63°F.; West breeze. Snow all melted in meadow, some patches of old snow in shade and on north side of building.
2/7/2015 5:20 PM 0.00 0.0 M M M Partly cloudy; 61°F.; West wind with strong gusts.
2/8/2015 5:20 PM 0.00 0.0 M M M Clear; 60°F.; moderate NW wind.
2/9/2015 3:45 PM 0.00 0.0 M M M Clear; 65°F.; gusty West wind.
2/10/2015 4:05 PM 0.00 0.0 M M M Partly cloudy; 55°F.; NE breeze.
2/11/2015 3:30 PM 0.02 0.0 M M M Mostly clear; 47°F.; light SE breeze. Slight rain during early a.m. hours.
2/12/2015 10:00 AM 0.00 0.0 M M M Partly cloudy; 41°F,; calm.
2/13/2015 1:25 PM 0.00 0.0 M M M Clear; 54°F.; light East breeze.
2/16/2015 3:30 PM 0.63 7.0 M M M Cloudy and snowing (heavy wet spring snow); 34°F.; calm. Snow may have been deeper, but it is settling down due to heavy moisture content.
2/17/2015 11:45 AM 0.09 0.9 M 7.5 M Partly cloudy; 33°F.; light ENE breeze. Additional snow mainly last evening.
2/18/2015 2:25 PM 0.00 0.0 M M M Mostly clear; 40°F.; very slight North breeze.
2/19/2015 4:25 PM 0.00 0.0 M M M Partly cloudy; 56°F.; NW breeze. Snow mostly melted in meadow except for some patches.
2/20/2015 3:10 PM 0.00 0.0 M M M Mostly cloudy; 48°F.; West wind.
2/24/2015 12:03 PM 0.00 0.0 M 8.0 M Clear; 35°F.; very slight SW breeze.
2/25/2015 11:00 AM 0.00 0.0 M M M Cloudy; 40°F.
2/28/2015 1:20 PM 0.00 0.0 M 11.0 M Mostly cloudy; 28°F.; light East breeze. Snow depth is an average due to previous drifting.
3/5/2015 12:15 PM T M M 9.0 M Mostly cloudy; 32°F.; light East breeze. *Depth of snow varied from 2-4" in meadow to 9-11" in shade on north side of building, due to previous drifting.
3/7/2015 6:10 PM 0.00 0.0 M M M Clear; 42°F.; calm.
3/10/2015 4:05 PM 0.00 0.0 M M M Clear; 54°F.; light East breeze.
3/11/2015 3:50 PM 0.00 0.0 M M M Mostly cloudy (high cirrus clouds); 60°F.; slight East breeze.
3/13/2015 12:01 PM 0.01 M M M M Mostly cloudy; 55°F.; slight East breeze.
3/17/2015 4:00 PM 0.00 0.0 M M M Partly cloudy; 52°F.; NE breeze.
3/18/2015 1:45 PM 0.00 0.0 M M M Cloudy; 59°F.; light NE breeze.
3/19/2015 2:20 PM 0.06 M M M M Cloudy; 52°F.; NE breeze.
3/23/2015 3:10 PM 0.00 0.0 M M M Partly cloudy; 61°F.; East wind.
3/24/2015 11:10 AM 0.00 0.0 M M M Partly cloudy; 54°F.; East breeze.
3/25/2015 3:00 PM 0.15 M M M M Cloudy with intermittent light showers; 43°F.; West wind. Rain sleet and snow showers during the past a.m. and this p.m. No snow accumulation (all melted).
3/26/2015 5:05 PM 0.00 0.0 M M M Mostly cloudy; 60°F.; NW wind.
3/27/2015 1:50 PM 0.00 0.0 M M M Partly cloudy; 64°F.; NE breeze.
3/31/2015 12:45 PM 0.00 0.0 M M M Mostly clear (few scattered cumulus clouds); 70°F.; slight West breeze.
4/1/2015 12:50 PM 0.00 0.0 M M M Mostly cloudy; 68°F,; WSW breeze.
4/2/2015 1:15 PM 0.02 M M M M Cloudy (low clouds) and spitting rain; 41°F.; North wind.
4/3/2015 7:00 AM 0.27 M M M M Partly cloudy; 45°F.; NE breeze. Snow last evening is all melted.
4/4/2015 3:30 PM 0.00 0.0 M M M Mostly clear; 57°F,; slight North breeze.
4/5/2015 3:25 PM 0.00 0.0 M M M Partly cloudy; 64°F.; slight NE breeze.
4/6/2015 7:40 PM 0.00 0.0 M M M Partly cloudy; 62°F.; calm.
4/7/2015 4:35 PM 0.00 0.0 M M M Mostly cloudy; 60°F.; North breeze.
4/8/2015 5:05 PM 0.00 0.0 M M M Mostly cloudy; 57°F.; NE breeze.
4/16/2015 1:05 PM 0.53 M M M M Cloudy and slight rain; 39°F.; calm. Snow and rain started in the early a.m.
4/17/2015 5:05 PM 1.87 M M M M Mostly cloudy; 49°F.; NE wind. Heavy rains this a.m.
4/18/2015 3:15 PM 0.03 M M M M Partly cloudy; 51°F,; NE wind.
4/20/2015 5:55 PM T M M M M Mostly cloudy and spitting raindrops; 54°F.; light NE breeze.
4/28/2015 6:20 PM 0.02 M M M M Mostly clear; 58°F.; light NNE breeze.
4/29/2015 4:20 PM 0.00 0.0 M M M Mostly clear; 71°F.; East breeze.
4/30/2015 5:20 PM 0.00 0.0 M M M Mostly cloudy; 76°F,; ENE breeze.
5/1/2015 2:45 PM 0.07 M M M M Cloudy with light rain; 60°F.; NW wind.
5/5/2015 3:30 PM 0.12 M M M M Cloudy and raining; 53°F.; NE breeze.
5/6/2015 1:50 PM 0.11 M M M M Mostly cloudy; 64°F.; NE breeze.
5/7/2015 1:45 PM 0.05 M M M M Cloudy; 58°F.; North breeze.
5/8/2015 3:00 PM 0.95 M M M M Cloudy with light rain. 48°F.; North wind.
5/9/2015 2:05 PM 1.60 M M M M Cloudy; 48°F.; Fairly strong NNE wind.
5/10/2015 7:05 PM 0.39 3.0 M M M Cloudy; 44°F.; East breeze. About 3" of snow overnight is now all melted.
5/11/2015 4:40 PM 0.01 M M M M Partly cloudy; 56°F.; East wind.
5/13/2015 2:30 PM 0.02 M M M M Mostly cloudy; 64°F.; NNE breeze.
5/14/2015 4:25 PM 0.09 M M M M Mostly cloudy; 73°F.; SSE breeze.
5/15/2015 3:30 PM 0.09 M M M M Mostly cloudy; 64°F.; NE breeze. Shower today at about 12:30 p.m.
5/16/2015 6:40 PM 0.04 M M M M Cloudy with showers in the area; 52°F.; South wind.
5/18/2015 1:45 PM 0.03 M M M M Cloudy ("socked in"); 53°F.; very slight East breeze.
5/19/2015 1:55 PM 1.11 M M M M Cloudy with light rain; 47°F.; light ENE breeze.
5/20/2015 2:30 PM 0.25 M M M M Cloudy; 47°F.; NE breeze.
5/21/2015 3:25 PM 0.04 M M M M Cloudy; 52°F.; calm.
5/22/2015 1:30 PM 0.23 M M M M Cloudy; 55°F.; slight NE breeze.
5/23/2015 4:00 PM 0.07 M M M M Mostly cloudy; 56°F.; slight WSW breeze.
5/24/2015 6:15 PM 0.22 M M M M Partly cloudy; 56°F.; light NE breeze.
5/27/2015 5:30 PM 0.02 M M M M Partly cloudy; 72°F.; light East breeze.
5/28/2015 11:10 AM 0.00 0.0 M M M Partly cloudy; 75°F.; light East breeze.
5/31/2015 3:20 PM 0.00 0.0 M M M Partly cloudy; 84°F.; NW wind.
6/1/2015 5:00 PM T M M M M Mostly cloudy (thunderstorms in area); 79°F.; slight South breeze.
6/2/2015 1:40 PM 0.01 M M M M Mostly clear; 84°F.; light NE breeze.
6/3/2015 3:55 PM 0.00 0.0 M M M Partly cloudy; 75°F.; light and variable NNE breeze.
6/6/2015 6:20 PM 0.34 M M M M Partly cloudy; 70°F.; South breeze. Occasional showers in the past 24 hours.
6/7/2015 3:40 PM T M M M M Partly cloudy; 76°F.; slight North breeze.
6/8/2015 3:30 PM 0.03 M M M M Clear; 78°F.; NE breeze.
6/9/2015 4:35 PM T M M M M Cloudy; 82°F.; very slight East breeze. Showers in the area.
6/10/2015 5:05 PM 0.01 M M M M Mostly cloudy and spitting rain; 73°F.; South breeze.
6/11/2015 3:45 PM 0.04 M M M M Mostly cloudy and spitting rain; 66°F.; fairly strong North wind. Thunderstorm in the area.
6/12/2015 12:55 PM 1.68 M M M M Partly cloudy; 66°F.; slight East breeze. Heavy rain early a.m. until about mid-morning.
6/13/2015 5:25 PM 0.01 M M M M Mostly cloudy; 74°F.; West wind. Thunderstorms in area to the NW.
6/14/2015 5:20 PM 0.06 M M M M Partly cloudy; 77°F.; calm.
6/15/2015 1:10 PM 0.00 0.0 M M M Cloudy; 71°F.; NE breeze.
6/16/2015 12:40 PM 0.02 M M M M Partly cloudy; 77°F.; South wind.
6/17/2015 5:30 PM 0.06 M M M M Partly cloudy; 80°F.; slight North breeze.
6/18/2015 4:40 PM T M M M M Partly cloudy; 78°F.; slight NE breeze.
6/19/2015 1:00 PM 0.00 0.0 M M M Clear; 90°F.; ENE breeze.
6/20/2015 8:20 PM 0.00 0.0 M M M Partly cloudy; 77°F.; calm.
6/23/2015 6:10 PM 0.00 0.0 M M M Partly cloudy; 84°F.; NNE breeze.
6/24/2015 4:00 PM T M M M M Partly cloudy; 80°F.; NNW wind. Thunderstorm in the area to the South.
6/25/2015 5:20 PM 0.01 M M M M Partly cloudy; 82°F.; North breeze. Thunderstorms in the area.
7/8/2015 4:25 PM 0.48 M M M M Cloudy and raining; 59°F.; North wind.
7/9/2015 4:00 PM 0.08 M M M M Partly cloudy; 74°F.; North breeze. Thunderstorm to the SW of station.
7/10/2015 11:35 AM 0.04 M M M M Mostly clear; 82°F.; NE breeze.
7/14/2015 3:40 PM 0.13 M M M M Cloudy; 84°F.; fairly strong West wind.
7/17/2015 2:40 PM 0.00 0.0 M M M Mostly cloudy; 90°F.; fairly strong West wind.
7/18/2015 2:00 PM 0.00 0.0 M M M Mostly cloudy; 83°F.; slight East breeze.
7/25/2015 5:30 PM T M M M M Clear; 86°F.; South breeze.
7/28/2015 2:00 PM 0.00 0.0 M M M Clear; 82°F.; ESE breeze.
7/29/2015 11:15 AM 0.00 0.0 M M M Clear; 75°F.; NE breeze.
7/30/2015 12:05 PM 0.00 0.0 M M M Clear (a few cumulus clouds over the mountains to the West); 82°F.; NE breeze.
7/31/2015 1:55 PM 0.00 0.0 M M M Partly cloudy; 86°F.; NE breeze.
8/3/2015 3:40 PM 0.00 0.0 M M M Cloudy; 82°F.; West breeze.
8/4/2015 2:30 PM 0.00 0.0 M M M Clear; 87°F.; West wind.
8/5/2015 2:20 PM 0.00 0.0 M M M Partly cloudy; 90°F.; SE breeze.
8/6/2015 5:00 PM 0.00 0.0 M M M Mostly cloudy; 87°F.; West breeze.
8/7/2015 12:25 PM 0.00 0.0 M M M Partly cloudy; 81°F.; NNW breeze.
8/8/2015 1:30 PM 0.00 0.0 M M M Partly cloudy; 82°F.; East breeze.
8/15/2015 3:25 PM 0.00 0.0 M M M Partly cloudy; 91°F.; slight NE breeze.
8/18/2015 2:00 PM 0.00 0.0 M M M Partly cloudy; 72°F.; NE breeze.
8/19/2015 1:30 PM 0.66 M M M M Partly cloudy; 66°F.; East breeze. Rain during the night last night.
8/20/2015 11:40 AM T M M M M Partly cloudy; 76°F.; East breeze.
8/21/2015 12:15 PM 0.00 0.0 M M M Mostly clear but smoky; 84°F.; West wind.
8/24/2015 3:30 PM 0.00 0.0 M M M Partly cloudy and smokey; 81°F.; slight South breeze.
8/25/2015 2:10 PM 0.00 0.0 M M M Partly cloudy and smokey; 85°F.; NNE breeze.
8/26/2015 3:30 PM 0.01 M M M M Cloudy; 84°F.; NE breeze.
9/9/2015 2:25 PM 0.00 0.0 M M M Mostly clear; 81°F.; North breeze.
9/12/2015 11:05 AM 0.00 0.0 M M M Clear; 69°F.; slight West breeze.
9/13/2015 5:05 PM 0.00 0.0 M M M Mostly cloudy; 83°F.; NW breeze.
9/14/2015 1:45 PM 0.00 0.0 M M M Partly cloudy; 83°F.; West breeze.
9/15/2015 1:05 PM 0.00 0.0 M M M Partly cloudy; 81°F.; SW wind.
9/18/2015 4:55 PM 0.00 0.0 M M M Partly cloudy; 67°F.; East breeze.
9/19/2015 3:55 PM 0.00 0.0 M M M Mostly clear; 67°F.; light North breeze.
9/20/2015 2:30 PM 0.00 0.0 M M M Clear; 72°F.; East breeze.
9/21/2015 10:00 AM 0.00 0.0 M M M Clear; 65°F.; calm.
9/22/2015 1:20 PM 0.00 0.0 M M M Cloudy; 72°F.; slight NNE breeze.
9/23/2015 6:40 PM 0.00 0.0 M M M Partly cloudy; 72°F.; calm.
9/24/2015 12:20 PM 0.00 0.0 M M M Mostly clear; 72°F.; slight North breeze.
9/25/2015 2:00 PM 0.00 0.0 M M M Clear; 72°F.; slight NE breeze.
9/26/2015 4:35 PM 0.00 0.0 M M M Clear; 72°F.; light NE breeze.
9/27/2015 7:00 AM 0.00 0.0 M M M
9/28/2015 4:05 PM 0.00 0.0 M M M Mostly cloudy; 73°F.; NE wind.
9/29/2015 4:10 PM 0.04 M M M M Mostly cloudy with very light rain (thunderstorm in the area); 70°F.; light East breeze.
9/30/2015 3:30 PM 0.01 M M M M Partly cloudy; 75°F.; slight East breeze.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/11/2014 10/12/2014 3:00 PM 2 0.03 M M Cloudy and raining; 47°F.; NE breeze.
10/18/2014 10/20/2014 12:55 PM 3 0.00 M M Partly cloudy; 62°F.; light NNE breeze.
10/25/2014 10/26/2014 2:15 PM 2 0.00 M M Partly cloudy; 74°F.; calm.
10/28/2014 11/01/2014 5:50 PM 5 0.00 M M Partly cloudy; 52°F.; calm. Note: observer was away for four days.
11/2/2014 11/03/2014 12:05 PM 2 0.19 M M Cloudy; 43°F.; North wind. Heavy shower early this a.m.
11/15/2014 11/16/2014 12:15 PM 2 0.07 5.0 M Partly cloudy; 25°F.; calm. 1" new snow overnight.
11/27/2014 11/28/2014 2:05 PM 2 0.00 M M Partly cloudy; 66°F.; NW wind.
11/29/2014 12/01/2014 12:50 PM 3 0.00 M M Partly cloudy: 32°F.; light East breeze.
12/6/2014 12/08/2014 12:30 PM 3 0.00 M M Mostly cloudy; 44°F.; slight North breeze.
12/13/2014 12/15/2014 1:20 PM 3 0.21 M M Partly cloudy; 40°F.; light East breeze. Snow/rain mix yesterday is all melted except in shaded areas where there is some patchy snow left.
12/20/2014 12/21/2014 4:25 PM 2 0.00 M M Partly cloudy; 46°F.; slight South breeze.
12/26/2014 12/27/2014 4:15 PM 2 0.29 5.5 M Partly cloudy; 27°F.; light West breeze. Snow yesterday and the evening before (Dec. 25-26).
12/28/2014 12/29/2014 1:15 PM 2 0.05 6.0 M Cloudy and snowing; 19°F.; NE breeze.
1/1/2015 1/02/2015 3:55 PM 2 0.00 6.0 M Clear; 34°F.; very slight NE breeze.
1/3/2015 1/04/2015 2:50 PM 2 0.02 6.5 M Partly cloudy; 26°F.; NE breeze. About 2" of snow yesterday.
1/6/2015 1/07/2015 5:00 PM 2 0.01 5.0 M Partly cloudy; 25°F.; calm. Brief snow this morning.
1/17/2015 1/19/2015 4:00 PM 3 0.00 M M Mostly cloudy; 52°F.; East wind.
2/21/2015 2/23/2015 11:45 AM 3 0.57 9.5 M Partly cloudy; 21°F.; light NE breeze. Since snow drifted due to some high winds during the 2 1/2 day storm, there were some deeper and some lesser depths. 9.5" is the average snow depth today.
2/26/2015 2/27/2015 2:15 PM 2 0.52 11.0 M Cloudy; 23°F.; NE breeze. Snow started Wednesday afternoon and ended this afternoon. Drifting occurred, so snow depth is an average.
3/1/2015 3/02/2015 1:40 PM 2 0.01 9.0 M Partly cloudy; 35°F.; light ENE breeze.
3/3/2015 3/04/2015 4:20 PM 2 0.08 12.0 M Cloudy with slight snow; 26°F.; calm. A few inches of new snow yesterday and today.
3/8/2015 3/09/2015 10:15 AM 2 0.00 M M Clear; 44°F.; slight South breeze. Much of snow has melted in the meadow...just patches left. Old snow in shade and on north side of building.
3/14/2015 3/16/2015 11:45 AM 3 0.00 M M Mostly clear; 68°F.; calm.
3/19/2015 3/20/2015 3:00 PM 2 T M M Clear; 59°F.; NE breeze.
3/21/2015 3/22/2015 4:30 PM 2 0.00 M M Cloudy; 64°F.; light NNE breeze.
3/28/2015 3/30/2015 3:05 PM 3 0.00 M M Mostly clear (a few small scattered cumulus clouds); 68°F.; slight North breeze.
4/9/2015 4/11/2015 8:05 PM 3 0.02 M M Partly cloudy; 61°F.; WSW breeze.
4/12/2015 4/13/2015 3:00 PM 2 0.00 M M Mostly clear; 62°F.; light NE breeze.
4/14/2015 4/15/2015 1:15 PM 2 0.00 M M Mostly cloudy; 58°F.; light NNE breeze.
4/21/2015 4/27/2015 2:00 PM 7 0.73 M M Cloudy; 50°F.; light North breeze. Observer was away for five days. Precipitation was mainly on Sunday, April 26.
5/2/2015 5/04/2015 11:30 AM 3 0.52 M M Cloudy; 52°F.; slight NE breeze. Rain was mainly early this a.m.
5/25/2015 5/26/2015 11:30 AM 2 0.24 M M Partly cloudy; 67°F.; light East breeze.
5/29/2015 5/30/2015 5:15 PM 2 0.21 M M Mostly clear; 72°F.; East breeze.
6/4/2015 6/05/2015 5:00 PM 2 1.21 M M Cloudy; 70°F.; ESE breeze. Storms last night and late this morning.
6/21/2015 6/22/2015 3:35 PM 2 0.00 M M Mostly clear (few high cirrus clouds); 76°F.; East breeze.
6/26/2015 7/07/2015 2:20 PM 12 0.81 M M Cloudy and light rain. 65°F.; NW breeze. Observer was out of town for twelve days.
7/11/2015 7/13/2015 4:00 PM 3 0.04 M M Cloudy; 78°F.; South wind.
7/15/2015 7/16/2015 4:30 PM 2 0.10 M M Mostly cloudy; 80°F.; West breeze.
7/19/2015 7/24/2015 4:45 PM 6 0.22 M M Cloudy; 80°F.; South breeze.
7/26/2015 7/27/2015 9:55 AM 2 0.00 M M Mostly clear; 79°F.; slight North breeze.
8/1/2015 8/02/2015 5:40 PM 2 0.01 M M Mostly cloudy; 80°F.; South wind.
8/9/2015 8/14/2015 3:05 PM 6 0.00 M M Partly cloudy; 86°F.; slight North breeze. Note: the observer was away for 5 days. There was apparently no precipitation during this period.
8/15/2015 8/17/2015 2:50 PM 3 0.02 M M Mostly cloudy; 72°F.; NW breeze.
8/22/2015 8/23/2015 3:50 PM 2 0.00 M M Partly cloudy and smokey. 70°F.; calm.
8/27/2015 9/04/2015 1:30 PM 9 0.07 M M Partly cloudy; 82°F.; SE breeze. Note: observer was away for a week.
9/5/2015 9/06/2015 12:30 PM 2 T M M Partly cloudy; 82°F.; WNW breeze.
9/7/2015 9/08/2015 11:15 AM 2 0.03 M M Clear; 70°F.; East breeze.
9/10/2015 9/11/2015 11:20 AM 2 0.00 M M Mostly clear; 65°F.; Slight South breeze.
9/12/2015 9/13/2015 5:05 PM 2 0.00 M M Mostly cloudy; 83°F.; NW breeze.
9/16/2015 9/17/2015 3:40 PM 2 0.00 M M Partly cloudy; 71°F.; slight North breeze.



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