Station Overview Station Location
Station Number CO-JF-313 Latitude 39.627088
Station Name Littleton 6.3 NW Longitude -105.117555
County Jefferson Elevation (ft) 5710



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 11 1.25 1.44 31 1.44 28 0.00 3 1 5 0 8.8 2 3
Nov 11 1.05 0.57 30 0.57 23 0.00 7 1 2 0 6.3 2 1
Dec 11 0.68 4.78 31 1.28 28 3.50 3 1 5 0 19.5 5 15
Jan 12 0.46 0.61 31 0.61 31 0.00 0 0 6 0 11.7 6 7
Feb 12 0.55 2.23 29 2.21 26 0.02 3 1 7 1 37.0 7 20
March 12 1.57 0.08 31 0.08 31 0.00 0 0 3 0 0.5 1 0
April 12 2.24 1.35 30 1.35 30 0.00 0 0 7 2 3.7 3 1
May 12 2.35 1.96 31 1.23 24 0.73 7 1 6 0 0.0 0 0
June 12 1.97 1.18 30 1.12 26 0.06 4 1 2 0 0.0 0 0
July 12 1.59 1.93 31 1.90 27 0.03 4 1 8 0 0.0 0 0
Aug 12 1.97 0.32 31 0.32 19 0.00 12 1 4 0 0.0 0 0
Sept 12 1.28 2.38 30 2.38 23 0.00 7 1 4 0 0.0 0 0
Water Year Totals: 16.96" 18.83" 366 days 14.49" 316 4.34" 50 days 9 59 days 3 days 87.5" 26 days 47 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
10/1/2011 0.00
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 0.00
10/6/2011 0.00
10/7/2011 0.02
10/8/2011 0.29
10/9/2011 0.13
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.00
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 0.00
10/18/2011 **
10/19/2011 **
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 0.00
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.00
10/26/2011 0.82
10/27/2011 0.18
10/28/2011 0.00
10/29/2011 0.00
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 0.00
11/2/2011 0.54
11/3/2011 0.03
11/4/2011 **
11/5/2011 **
11/6/2011 **
11/7/2011 **
11/8/2011 **
11/9/2011 **
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.00
11/14/2011 0.00
11/15/2011 0.00
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 0.00
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.00
11/26/2011 0.00
11/27/2011 0.00
11/28/2011 0.00
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.31
12/2/2011 0.09
12/3/2011 **
12/4/2011 **
12/5/2011 3.50
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.00
12/14/2011 0.00
12/15/2011 0.00
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.00
12/20/2011 0.11
12/21/2011 0.00
12/22/2011 0.71
12/23/2011 0.06
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.00
12/28/2011 0.00
12/29/2011 0.00
12/30/2011 0.00
12/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.00
1/2/2012 0.00
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.21
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.17
1/12/2012 0.12
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.00
1/17/2012 0.06
1/18/2012 0.00
1/19/2012 0.00
1/20/2012 0.00
1/21/2012 0.00
1/22/2012 0.00
1/23/2012 0.00
1/24/2012 0.00
1/25/2012 0.03
1/26/2012 0.00
1/27/2012 0.00
1/28/2012 0.02
1/29/2012 0.00
1/30/2012 0.00
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 0.89
2/4/2012 0.38
2/5/2012 0.03
2/6/2012 0.00
2/7/2012 0.19
2/8/2012 0.04
2/9/2012 0.00
2/10/2012 0.00
2/11/2012 **
2/12/2012 **
2/13/2012 0.02
2/14/2012 0.00
2/15/2012 0.00
2/16/2012 0.00
2/17/2012 0.00
2/18/2012 0.00
2/19/2012 0.00
2/20/2012 0.02
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.66
2/24/2012 0.00
2/25/2012 0.00
2/26/2012 0.00
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 T
3/1/2012 0.00
3/2/2012 0.05
3/3/2012 0.00
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 0.02
3/8/2012 0.01
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.00
3/12/2012 0.00
3/13/2012 0.00
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012 0.00
3/20/2012 0.00
3/21/2012 0.00
3/22/2012 0.00
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.00
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 T
4/3/2012 0.44
4/4/2012 0.11
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.00
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 0.22
4/13/2012 0.02
4/14/2012 0.00
4/15/2012 0.42
4/16/2012 0.08
4/17/2012 0.00
4/18/2012 0.00
4/19/2012 T
4/20/2012 0.00
4/21/2012 0.00
4/22/2012 0.00
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 0.00
4/26/2012 0.00
4/27/2012 0.06
4/28/2012 0.00
4/29/2012 0.00
4/30/2012 0.00
5/1/2012 0.00
5/2/2012 0.00
5/3/2012 0.00
5/4/2012 0.00
5/5/2012 0.00
5/6/2012 0.04
5/7/2012 0.56
5/8/2012 0.24
5/9/2012 0.00
5/10/2012 0.00
5/11/2012 0.00
5/12/2012 0.21
5/13/2012 0.16
5/14/2012 0.02
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 **
5/20/2012 **
5/21/2012 **
5/22/2012 **
5/23/2012 **
5/24/2012 **
5/25/2012 0.73
5/26/2012 0.00
5/27/2012 0.00
5/28/2012 0.00
5/29/2012 0.00
5/30/2012 0.00
5/31/2012 0.00
6/1/2012 0.00
6/2/2012 0.00
6/3/2012 0.00
6/4/2012 0.00
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 1.06
6/8/2012 0.00
6/9/2012 0.00
6/10/2012 0.00
6/11/2012 0.00
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 **
6/16/2012 **
6/17/2012 **
6/18/2012 0.06
6/19/2012 0.00
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
6/27/2012 0.00
6/28/2012 0.06
6/29/2012 0.00
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 **
7/4/2012 **
7/5/2012 **
7/6/2012 0.03
7/7/2012 0.36
7/8/2012 0.43
7/9/2012 0.22
7/10/2012 0.00
7/11/2012 0.00
7/12/2012 0.00
7/13/2012 0.00
7/14/2012 0.00
7/15/2012 0.00
7/16/2012 0.00
7/17/2012 0.33
7/18/2012 0.00
7/19/2012 0.00
7/20/2012 0.00
7/21/2012 0.00
7/22/2012 0.00
7/23/2012 0.00
7/24/2012 0.00
7/25/2012 0.11
7/26/2012 0.00
7/27/2012 0.00
7/28/2012 0.24
7/29/2012 0.00
7/30/2012 0.03
7/31/2012 0.18
8/1/2012 0.02
8/2/2012 0.20
8/3/2012 0.00
8/4/2012 **
8/5/2012 **
8/6/2012 **
8/7/2012 **
8/8/2012 **
8/9/2012 **
8/10/2012 **
8/11/2012 **
8/12/2012 **
8/13/2012 **
8/14/2012 **
8/15/2012 0.00
8/16/2012 0.00
8/17/2012 0.00
8/18/2012 0.00
8/19/2012 0.00
8/20/2012 0.00
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.06
8/24/2012 0.04
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 0.00
9/2/2012 0.00
9/3/2012 0.00
9/4/2012 0.00
9/5/2012 0.00
9/6/2012 0.00
9/7/2012 0.00
9/8/2012 0.00
9/9/2012 0.00
9/10/2012 0.00
9/11/2012 0.00
9/12/2012 1.03
9/13/2012 0.88
9/14/2012 0.00
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.00
9/19/2012 **
9/20/2012 **
9/21/2012 **
9/22/2012 **
9/23/2012 **
9/24/2012 **
9/25/2012 0.00
9/26/2012 0.26
9/27/2012 0.21
9/28/2012 0.00
9/29/2012 0.00
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 8:00 AM 0.00 0.0 M M M
10/2/2011 8:00 AM 0.00 0.0 M M M
10/3/2011 8:00 AM 0.00 0.0 M M M
10/4/2011 8:00 AM 0.00 0.0 M M M
10/5/2011 8:00 AM 0.00 0.0 M M M
10/6/2011 8:00 AM 0.00 0.0 M M M
10/7/2011 8:00 AM 0.02 M M M M
10/8/2011 8:00 AM 0.29 M M M M
10/9/2011 8:00 AM 0.13 M M M M
10/10/2011 8:00 AM 0.00 0.0 M M M
10/11/2011 8:00 AM 0.00 0.0 M M M
10/12/2011 8:00 AM 0.00 0.0 M M M
10/13/2011 8:00 AM 0.00 0.0 M M M
10/14/2011 8:00 AM 0.00 0.0 M M M
10/15/2011 8:00 AM 0.00 0.0 M M M
10/16/2011 8:00 AM 0.00 0.0 M M M
10/17/2011 8:00 AM 0.00 0.0 M M M
10/21/2011 8:00 AM 0.00 0.0 M M M
10/22/2011 8:00 AM 0.00 0.0 M M M
10/23/2011 8:00 AM 0.00 0.0 M M M
10/24/2011 8:00 AM 0.00 0.0 M M M
10/25/2011 8:00 AM 0.00 0.0 M M M
10/26/2011 8:00 AM 0.82 5.6 0.61 M M It started to drizzle rain at 2:50 PM on Tuesday afternoon. The light drizzle rain turned to snow at about 7:58 PM. It snowed lightly all night long.
10/27/2011 8:00 AM 0.18 3.2 0.18 6.5 M It snowed lightly all day until about 8:00 PM. It starting to clear and stopped snowing. The temperature went down to 18 degrees during the night hours.
10/28/2011 8:00 AM 0.00 0.0 M 3.0 M
10/29/2011 8:00 AM 0.00 0.0 M 0.5 M
10/30/2011 8:00 AM 0.00 0.0 M M M
10/31/2011 8:00 AM 0.00 0.0 M M M
11/1/2011 8:00 AM 0.00 0.0 M M M
11/2/2011 8:00 AM 0.54 5.7 M M M Rain mixed with snow started at 9:21 PM. It started to snow steadily at 10:17 PM. It snowed all night long lightly.
11/3/2011 8:00 AM 0.03 0.6 0.03 5.0 M L;oght snow stopped at 10:17 AM.
11/11/2011 8:00 AM 0.00 0.0 M M M
11/12/2011 8:00 AM 0.00 0.0 M M M
11/13/2011 8:00 AM 0.00 0.0 M M M
11/14/2011 8:00 AM 0.00 0.0 M M M
11/15/2011 8:00 AM 0.00 0.0 M M M
11/16/2011 8:00 AM 0.00 0.0 M M M
11/17/2011 8:00 AM 0.00 0.0 M M M
11/18/2011 8:00 AM 0.00 0.0 M M M
11/19/2011 8:00 AM 0.00 0.0 M M M
11/20/2011 8:00 AM 0.00 0.0 M M M
11/21/2011 8:00 AM 0.00 0.0 M M M
11/22/2011 8:00 AM 0.00 0.0 M M M
11/23/2011 8:00 AM 0.00 0.0 M M M
11/24/2011 8:00 AM 0.00 0.0 M M M
11/25/2011 8:00 AM 0.00 0.0 M M M
11/26/2011 8:00 AM 0.00 0.0 M M M
11/27/2011 8:00 AM 0.00 0.0 M M M
11/28/2011 8:00 AM 0.00 0.0 M M M
11/29/2011 8:00 AM 0.00 0.0 M M M
11/30/2011 8:00 AM 0.00 0.0 M M M
12/1/2011 8:00 AM 0.31 3.6 0.31 M M It started to snow at 9:54 PM yesterday evening, lightly. It was snowing steadily when we got up this morning. The snow continued up to and beyond my normal observation time.
12/2/2011 8:00 AM 0.09 2.3 0.09 5.5 M It snowed all day long with gusty winds blowing 15-20 MPH. It stopped snowing at about 5:40 PM.
12/6/2011 8:00 AM 0.00 0.0 M 7.0 M
12/7/2011 8:00 AM 0.00 0.0 M 5.0 M
12/8/2011 8:00 AM 0.00 0.0 M 4.0 M
12/9/2011 8:00 AM 0.00 0.0 M 2.5 M
12/10/2011 8:00 AM 0.00 0.0 M 0.5 M
12/11/2011 8:00 AM 0.00 0.0 M M M
12/12/2011 8:00 AM 0.00 0.0 M M M
12/13/2011 8:00 AM 0.00 0.0 M M M
12/14/2011 8:00 AM 0.00 0.0 M M M
12/15/2011 8:00 AM 0.00 0.0 M M M
12/16/2011 8:00 AM 0.00 0.0 M M M
12/17/2011 8:00 AM 0.00 0.0 M M M
12/18/2011 8:00 AM 0.00 0.0 M M M
12/19/2011 8:00 AM 0.00 0.0 M M M
12/20/2011 8:00 AM 0.11 1.8 0.11 M M It starte to snow at 11:14 AM and snowed lightly for about 12 hours. It stopped snowing during the night hours and was clear and cold this morning.
12/21/2011 8:00 AM 0.00 0.0 M 0.5 0.06
12/22/2011 8:00 AM 0.71 9.3 0.71 M M It started to snow ar 4:42 PM in the afternoon lightly. It started to snow steadily abd sbiwed akk night during the current measuriing period.
12/23/2011 8:00 AM 0.06 2.5 0.06 12.3 12.30 The snow stopped at 2:46 PM and the sky started to clear.
12/24/2011 8:00 AM 0.00 0.0 M 9.0 0.70
12/25/2011 8:00 AM 0.00 0.0 M 7.5 6.41
12/26/2011 8:00 AM 0.00 0.0 M 7.5 0.61
12/27/2011 8:00 AM 0.00 0.0 M 6.0 0.55
12/28/2011 8:00 AM 0.00 0.0 M 4.5 0.49
12/29/2011 8:00 AM 0.00 0.0 M 3.0 0.41
12/30/2011 8:00 AM 0.00 0.0 M 1.5 0.27
12/31/2011 8:00 AM 0.00 0.0 M M M
1/1/2012 8:00 AM 0.00 0.0 M M M
1/2/2012 8:00 AM 0.00 0.0 M M M
1/3/2012 8:00 AM 0.00 0.0 M M M
1/4/2012 8:00 AM 0.00 0.0 M M M
1/5/2012 8:00 AM 0.00 0.0 M M M
1/6/2012 8:00 AM 0.00 0.0 M M M
1/7/2012 8:00 AM 0.00 0.0 M M M
1/8/2012 8:00 AM 0.21 2.2 0.21 M M Started to snow at 2:41 PM. T stopped snowing at 6:42 PM.
1/9/2012 8:00 AM 0.00 0.0 M 1.5 0.19
1/10/2012 8:00 AM 0.00 0.0 M 1.0 0.12
1/11/2012 8:00 AM 0.17 4.3 0.17 M M The snow started falling at 3:59 AM and persisted for the remainder of the measuring period.
1/12/2012 8:00 AM 0.12 2.5 0.22 4.5 0.49 It snowed all day until 4:41 PM a total of 2.5 inches of snow, with a total of 0.22 inches of moisture.
1/13/2012 8:00 AM 0.00 0.0 M 3.0 0.34
1/14/2012 8:00 AM 0.00 0.0 M 2.0 0.21
1/15/2012 8:00 AM 0.00 0.0 M 0.5 0.09
1/16/2012 8:00 AM 0.00 0.0 M M M
1/17/2012 8:00 AM 0.06 1.7 0.06 M M A light snow started at 4:11 PM. It concluded at 7:31 PM.
1/18/2012 8:00 AM 0.00 0.0 M 0.5 0.02
1/19/2012 8:00 AM 0.00 0.0 M M M
1/20/2012 8:00 AM 0.00 0.0 M M M
1/21/2012 8:00 AM 0.00 0.0 M M M
1/22/2012 8:00 AM 0.00 0.0 M M M
1/23/2012 8:00 AM 0.00 0.0 M M M
1/24/2012 8:00 AM 0.00 0.0 M M M
1/25/2012 8:00 AM 0.03 0.5 0.03 M M A light rain and snow started at 9:41 AM. It stopped the percipitation at 10:22 AM.
1/26/2012 8:00 AM 0.00 0.0 M M M
1/27/2012 8:00 AM 0.00 0.0 M M M
1/28/2012 8:00 AM 0.02 0.5 0.02 M M A light fluffy snow and a misty rain mixed fell from 8:39 AM until 9:30 AM. Then the fog lifted and the sun came out. (edit: new snowfall initially recorded as 9.5". changed to NA due to discrepancy with surrounding stations. observer contacted. P.G.)
1/29/2012 8:00 AM 0.00 0.0 M M M
1/30/2012 8:00 AM 0.00 0.0 M M M
1/31/2012 8:00 AM 0.00 0.0 M M M
2/1/2012 8:00 AM 0.00 0.0 M M M
2/2/2012 8:00 AM 0.00 0.0 M M M
2/3/2012 8:00 AM 0.89 11.6 0.89 M M It began to snow lightly at 6:47 PM with misy ran and real fine snow. At 7:36 PM it started to snow steadily and did so all night.
2/4/2012 8:00 AM 0.38 8.2 0.38 19.8 1.24 It snowed for 24 hours straight, light to heavy at times.
2/5/2012 8:00 AM 0.03 0.5 0.03 15.0 1.13 The snow continued until 10:17 AM, and it cleared and the snow stopped.
2/6/2012 8:00 AM 0.00 0.0 M 13.5 1.06
2/7/2012 8:00 AM 0.19 6.0 0.19 18.5 1.27 Percipitation started at 8:33 PM in the form of ice crystals. It started to snow at 8:58 PM. It snowed all night and accumulated to 6.0 inches of moisture.
2/8/2012 8:00 AM 0.04 2.0 0.04 12.0 0.98 There was 2.0 inches of snow that fell during the morning with a total of 0.04 inches of moisture by 9:33 AM
2/9/2012 8:00 AM 0.00 0.0 M 10.0 0.91
2/10/2012 8:00 AM 0.00 0.0 M 9.0 0.83
2/14/2012 8:00 AM 0.00 0.0 M 5.5 0.77
2/15/2012 8:00 AM 0.00 0.0 M 5.0 0.69
2/16/2012 8:00 AM 0.00 0.0 M 5.0 0.67
2/17/2012 8:00 AM 0.00 0.0 M 4.5 0.65
2/18/2012 8:00 AM 0.00 0.0 M 4.0 0.56
2/19/2012 8:00 AM 0.00 0.0 M 3.0 0.51
2/20/2012 8:00 AM 0.02 0.5 0.02 4.0 0.51 It snowed 0.5 inches of snow with 0.02 inches of moisture.
2/21/2012 8:00 AM 0.00 0.0 M 3.0 0.43
2/22/2012 8:00 AM 0.00 0.0 M 1.5 0.34
2/23/2012 8:00 AM 0.66 8.2 0.66 M M It started snowing during the night and accumulated 8.2 inches by 8:00 AM this morning.
2/24/2012 8:00 AM 0.00 0.0 M 4.5 0.64
2/25/2012 8:00 AM 0.00 0.0 M 3.0 0.59
2/26/2012 8:00 AM 0.00 0.0 M 2.0 0.34
2/27/2012 8:00 AM 0.00 0.0 M 0.5 0.19
2/28/2012 8:00 AM 0.00 0.0 M M M
2/29/2012 8:00 AM T M M M M It snowed for abouyt 10 minutes lightly starting at 9:01 to 9:11 AM and then stopped. The snow was so dry that it only left a trace of moisture, not measureable.
3/1/2012 8:00 AM 0.00 0.0 M M M
3/2/2012 8:00 AM 0.05 0.5 0.05 M M It flurried off aand on during this measuring period for snow and moisture.
3/3/2012 8:00 AM 0.00 0.0 M M M
3/4/2012 8:00 AM 0.00 0.0 M M M
3/5/2012 8:00 AM 0.00 0.0 M M M
3/6/2012 8:00 AM 0.00 0.0 M M M
3/7/2012 8:00 AM 0.02 M M M M A freezing misty drizzle was in progress this morning when I woke up and observed the weather situaatiion shortly before my normal observation time.
3/8/2012 8:00 AM 0.01 M M M M Light cornball snow and freezing fog and rain were prevelent during this observation period of time.
3/9/2012 8:00 AM 0.00 0.0 M M M
3/10/2012 8:00 AM 0.00 0.0 M M M
3/11/2012 8:00 AM 0.00 0.0 M M M
3/12/2012 8:00 AM 0.00 0.0 M M M
3/13/2012 8:00 AM 0.00 0.0 M M M
3/14/2012 8:00 AM 0.00 0.0 M M M
3/15/2012 8:00 AM 0.00 0.0 M M M
3/16/2012 8:00 AM 0.00 0.0 M M M
3/17/2012 8:00 AM 0.00 0.0 M M M
3/18/2012 8:00 AM 0.00 0.0 M M M
3/19/2012 8:00 AM 0.00 0.0 M M M
3/20/2012 8:00 AM 0.00 0.0 M M M
3/21/2012 8:00 AM 0.00 0.0 M M M
3/22/2012 8:00 AM 0.00 0.0 M M M
3/23/2012 8:00 AM 0.00 0.0 M M M
3/24/2012 8:00 AM 0.00 0.0 M M M
3/25/2012 8:00 AM 0.00 0.0 M M M
3/26/2012 8:00 AM 0.00 0.0 M M M
3/27/2012 8:00 AM 0.00 0.0 M M M
3/28/2012 8:00 AM 0.00 0.0 M M M
3/29/2012 8:00 AM 0.00 0.0 M M M
3/30/2012 8:00 AM 0.00 0.0 M M M
3/31/2012 8:00 AM 0.00 0.0 M M M
4/1/2012 8:00 AM 0.00 0.0 M M M
4/2/2012 8:00 AM T M M M M
4/3/2012 8:00 AM 0.44 2.6 0.44 M M It started drizzling rain and frozen bits of misty rain at 10:05 AM. It continued to mist all night. but the rain and mist turned to snow early this morning. A total of 2.6 inches 0f snow had fallen by 8:00AM.
4/4/2012 8:00 AM 0.11 0.6 0.11 2.0 0.32 Intermittent mist and frozen cornball snow provided 0.11 inches of moisture during this 24 hour period
4/5/2012 8:00 AM 0.00 0.0 M M M
4/6/2012 8:00 AM 0.00 0.0 M M M
4/7/2012 8:00 AM 0.00 0.0 M M M
4/8/2012 8:00 AM 0.00 0.0 M M M
4/9/2012 8:00 AM 0.00 0.0 M M M
4/10/2012 8:00 AM 0.00 0.0 M M M
4/11/2012 8:00 AM 0.00 0.0 M M M
4/12/2012 8:00 AM 0.22 M M M M
4/13/2012 8:00 AM 0.02 M M M M
4/14/2012 8:00 AM 0.00 0.0 M M M
4/15/2012 8:00 AM 0.42 0.5 0.06 M M It started to rain at 6:11 PM. Rain and snow showers continued all night during this measuring period.
4/16/2012 8:00 AM 0.08 M M M M
4/17/2012 8:00 AM 0.00 0.0 M M M
4/18/2012 8:00 AM 0.00 0.0 M M M
4/19/2012 8:00 AM T M M M M
4/20/2012 8:00 AM 0.00 0.0 M M M
4/21/2012 8:00 AM 0.00 0.0 M M M
4/22/2012 8:00 AM 0.00 0.0 M M M
4/23/2012 8:00 AM 0.00 0.0 M M M
4/24/2012 8:00 AM 0.00 0.0 M M M
4/25/2012 8:00 AM 0.00 0.0 M M M
4/26/2012 8:00 AM 0.00 0.0 M M M
4/27/2012 8:00 AM 0.06 M M M M
4/28/2012 8:00 AM 0.00 0.0 M M M
4/29/2012 8:00 AM 0.00 0.0 M M M
4/30/2012 8:00 AM 0.00 0.0 M M M
5/1/2012 8:00 AM 0.00 0.0 M M M
5/2/2012 8:00 AM 0.00 0.0 M M M
5/3/2012 8:00 AM 0.00 0.0 M M M
5/4/2012 8:00 AM 0.00 0.0 M M M
5/5/2012 8:00 AM 0.00 0.0 M M M
5/6/2012 8:00 AM 0.04 M M M M
5/7/2012 8:00 AM 0.56 M M M M
5/8/2012 8:00 AM 0.24 M M M M
5/9/2012 8:00 AM 0.00 0.0 M M M
5/10/2012 8:00 AM 0.00 0.0 M M M
5/11/2012 8:00 AM 0.00 0.0 M M M
5/12/2012 8:00 AM 0.21 M M M M
5/13/2012 8:00 AM 0.16 M M M M
5/14/2012 8:00 AM 0.02 M M M M
5/15/2012 8:00 AM 0.00 0.0 M M M
5/16/2012 8:00 AM 0.00 0.0 M M M
5/17/2012 8:00 AM 0.00 0.0 M M M
5/18/2012 8:00 AM 0.00 0.0 M M M
5/26/2012 8:00 AM 0.00 0.0 M M M
5/27/2012 8:00 AM 0.00 0.0 M M M
5/28/2012 8:00 AM 0.00 0.0 M M M
5/29/2012 8:00 AM 0.00 0.0 M M M
5/30/2012 8:00 AM 0.00 0.0 M M M
5/31/2012 8:00 AM 0.00 0.0 M M M
6/1/2012 8:00 AM 0.00 0.0 M M M
6/2/2012 8:00 AM 0.00 0.0 M M M
6/3/2012 8:00 AM 0.00 0.0 M M M
6/4/2012 8:00 AM 0.00 0.0 M M M
6/5/2012 8:00 AM 0.00 0.0 M M M
6/6/2012 8:00 AM 0.00 0.0 M M M
6/7/2012 8:00 AM 1.06 M M M M Thuinder and lightning started about 9:36 PM and moved through without moisture until 11:43 PM. Light showers of rain fell for about 10 minutes and then the thunder, lightning and hail started and persisted for about 40 minutes with marble size hail with fierce winds and persistent hail. By 1:49 am the rain hail and lightning and thunder had all moved through our observation site.
6/8/2012 8:00 AM 0.00 0.0 M M M
6/9/2012 8:00 AM 0.00 0.0 M M M
6/10/2012 8:00 AM 0.00 0.0 M M M
6/11/2012 8:00 AM 0.00 0.0 M M M
6/12/2012 8:00 AM 0.00 0.0 M M M
6/13/2012 8:00 AM 0.00 0.0 M M M
6/14/2012 8:00 AM 0.00 0.0 M M M
6/19/2012 8:00 AM 0.00 0.0 M M M
6/20/2012 8:00 AM 0.00 0.0 M M M
6/21/2012 8:00 AM 0.00 0.0 M M M
6/22/2012 8:00 AM 0.00 0.0 M M M
6/23/2012 8:00 AM 0.00 0.0 M M M
6/24/2012 8:00 AM 0.00 0.0 M M M
6/25/2012 8:00 AM 0.00 0.0 M M M
6/26/2012 8:00 AM 0.00 0.0 M M M
6/27/2012 8:00 AM 0.00 0.0 M M M
6/28/2012 8:00 AM 0.06 M M M M
6/29/2012 8:00 AM 0.00 0.0 M M M
6/30/2012 8:00 AM 0.00 0.0 M M M
7/1/2012 8:00 AM 0.00 0.0 M M M
7/2/2012 8:00 AM 0.00 0.0 M M M
7/7/2012 8:00 AM 0.36 M M M M
7/8/2012 8:00 AM 0.43 M M M M
7/9/2012 8:00 AM 0.22 M M M M
7/10/2012 8:00 AM 0.00 0.0 M M M
7/11/2012 8:00 AM 0.00 0.0 M M M
7/12/2012 8:00 AM 0.00 0.0 M M M
7/13/2012 8:00 AM 0.00 0.0 M M M
7/14/2012 8:00 AM 0.00 0.0 M M M
7/15/2012 8:00 AM 0.00 0.0 M M M
7/16/2012 8:00 AM 0.00 0.0 M M M
7/17/2012 8:00 AM 0.33 M M M M
7/18/2012 8:00 AM 0.00 0.0 M M M
7/19/2012 8:00 AM 0.00 0.0 M M M
7/20/2012 8:00 AM 0.00 0.0 M M M
7/21/2012 8:00 AM 0.00 0.0 M M M
7/22/2012 8:00 AM 0.00 0.0 M M M
7/23/2012 8:00 AM 0.00 0.0 M M M
7/24/2012 8:00 AM 0.00 0.0 M M M
7/25/2012 8:00 AM 0.11 M M M M
7/26/2012 8:00 AM 0.00 0.0 M M M
7/27/2012 8:00 AM 0.00 0.0 M M M
7/28/2012 8:00 AM 0.24 M M M M
7/29/2012 8:00 AM 0.00 0.0 M M M
7/30/2012 8:00 AM 0.03 M M M M A light rain with very little moisture, but a lot of thunder and some lightning.
7/31/2012 8:00 AM 0.18 M M M M It rained briefly during the night hourws.
8/1/2012 8:00 AM 0.02 M M M M
8/2/2012 8:00 AM 0.20 M M M M
8/3/2012 8:00 AM 0.00 0.0 M M M
8/16/2012 8:00 AM 0.00 0.0 M M M
8/17/2012 8:00 AM 0.00 0.0 M M M
8/18/2012 8:00 AM 0.00 0.0 M M M
8/19/2012 8:00 AM 0.00 0.0 M M M
8/20/2012 8:00 AM 0.00 0.0 M M M
8/21/2012 8:00 AM 0.00 0.0 M M M
8/22/2012 8:00 AM 0.00 0.0 M M M
8/23/2012 8:00 AM 0.06 M M M M
8/24/2012 8:00 AM 0.04 M M M M
8/25/2012 8:00 AM 0.00 0.0 M M M
8/26/2012 8:00 AM 0.00 0.0 M M M
8/27/2012 8:00 AM 0.00 0.0 M M M
8/28/2012 8:00 AM 0.00 0.0 M M M
8/29/2012 8:00 AM 0.00 0.0 M M M
8/30/2012 8:00 AM 0.00 0.0 M M M
8/31/2012 8:00 AM 0.00 0.0 M M M
9/1/2012 8:00 AM 0.00 0.0 M M M
9/2/2012 8:00 AM 0.00 0.0 M M M
9/3/2012 8:00 AM 0.00 0.0 M M M
9/4/2012 8:00 AM 0.00 0.0 M M M
9/5/2012 8:00 AM 0.00 0.0 M M M
9/6/2012 8:00 AM 0.00 0.0 M M M
9/7/2012 8:00 AM 0.00 0.0 M M M
9/8/2012 8:00 AM 0.00 0.0 M M M
9/9/2012 8:00 AM 0.00 0.0 M M M
9/10/2012 8:00 AM 0.00 0.0 M M M
9/11/2012 8:00 AM 0.00 0.0 M M M
9/12/2012 8:00 AM 1.03 M M M M It started raining lightly at 7:49 PM and continued raining all night until this morning's rain measuring hour at 8:00 AM.
9/13/2012 8:00 AM 0.88 M M M M
9/14/2012 8:00 AM 0.00 0.0 M M M
9/15/2012 8:00 AM 0.00 0.0 M M M
9/16/2012 8:00 AM 0.00 0.0 M M M
9/17/2012 8:00 AM 0.00 0.0 M M M
9/18/2012 8:00 AM 0.00 0.0 M M M
9/26/2012 8:00 AM 0.26 M M M M
9/27/2012 8:00 AM 0.21 M M M M
9/28/2012 8:00 AM 0.00 0.0 M M M
9/29/2012 8:00 AM 0.00 0.0 M M M
9/30/2012 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
10/18/2011 10/20/2011 8:00 AM 3 0.00 M M
11/4/2011 11/10/2011 8:00 AM 7 0.00 M M
12/3/2011 12/05/2011 8:00 AM 3 3.50 8.0 3.00
2/11/2012 2/13/2012 8:00 AM 3 0.02 6.5 0.87
5/19/2012 5/25/2012 8:00 AM 7 0.73 M M
6/15/2012 6/18/2012 8:00 AM 4 0.06 M M
7/3/2012 7/06/2012 8:00 AM 4 0.03 M M
8/4/2012 8/15/2012 8:00 AM 12 0.00 M M
9/19/2012 9/25/2012 8:00 AM 7 0.00 M M



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground