Station Overview Station Location
Station Number CO-LR-329 Latitude 40.86
Station Name Red Feather 5.9 NE Longitude -105.5087
County Larimer Elevation (ft) 7923



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 10 1.21 1.77 31 1.35 23 0.42 8 2 10 4 1.6 3 2
Nov 10 0.91 0.93 30 0.81 23 0.12 7 2 9 2 14.2 9 14
Dec 10 0.58 0.66 31 0.66 31 0.00 0 0 5 11 10.2 6 28
Jan 11 0.61 0.41 31 0.41 31 0.00 0 0 4 6 5.5 5 31
Feb 11 0.84 0.98 28 0.98 28 0.00 0 0 10 6 12.7 11 26
March 11 1.65 0.30 31 0.15 24 0.15 7 1 1 10 1.4 3 5
April 11 2.19 2.84 30 2.84 30 0.00 0 0 14 7 24.5 12 8
May 11 2.74 3.44 31 3.44 29 0.00 2 0 15 5 15.0 10 7
June 11 2.25 0.67 30 0.45 17 0.22 13 3 4 2 0.0 0 0
July 11 1.60 1.86 31 1.86 31 0.00 0 0 16 6 0.0 0 0
Aug 11 1.86 2.23 31 1.44 25 0.79 6 1 10 5 0.0 0 0
Sept 11 1.34 1.84 30 1.84 30 0.00 0 0 7 3 0.0 0 0
Water Year Totals: 17.78" 17.93" 365 days 16.23" 322 1.70" 43 days 9 105 days 67 days 85.1" 59 days 121 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
10/1/2010 0.00
10/2/2010 0.00
10/3/2010 0.00
10/4/2010 0.00
10/5/2010 T
10/6/2010 0.06
10/7/2010 0.01
10/8/2010 0.01
10/9/2010 T
10/10/2010 0.07
10/11/2010 0.19
10/12/2010 0.40
10/13/2010 0.00
10/14/2010 **
10/15/2010 **
10/16/2010 **
10/17/2010 0.02
10/18/2010 T
10/19/2010 0.35
10/20/2010 0.00
10/21/2010 **
10/22/2010 **
10/23/2010 **
10/24/2010 0.40
10/25/2010 0.06
10/26/2010 0.09
10/27/2010 T
10/28/2010 0.00
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.11
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.00
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 T
11/9/2010 0.00
11/10/2010 0.12
11/11/2010 0.11
11/12/2010 **
11/13/2010 **
11/14/2010 **
11/15/2010 0.12
11/16/2010 0.02
11/17/2010 0.24
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 0.15
11/23/2010 0.02
11/24/2010 0.03
11/25/2010 T
11/26/2010 **
11/27/2010 **
11/28/2010 0.00
11/29/2010 0.11
11/30/2010 0.01
12/1/2010 0.00
12/2/2010 T
12/3/2010 0.00
12/4/2010 0.01
12/5/2010 0.00
12/6/2010 0.00
12/7/2010 T
12/8/2010 T
12/9/2010 0.00
12/10/2010 0.00
12/11/2010 0.05
12/12/2010 T
12/13/2010 0.00
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 T
12/17/2010 T
12/18/2010 T
12/19/2010 T
12/20/2010 T
12/21/2010 0.35
12/22/2010 0.17
12/23/2010 0.00
12/24/2010 T
12/25/2010 0.00
12/26/2010 0.00
12/27/2010 0.00
12/28/2010 0.00
12/29/2010 0.00
12/30/2010 T
12/31/2010 0.08
Day of YearDaily PrcpMultiday Prcp
1/1/2011 T
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 0.00
1/9/2011 0.00
1/10/2011 0.28
1/11/2011 0.00
1/12/2011 0.00
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 T
1/18/2011 T
1/19/2011 T
1/20/2011 0.07
1/21/2011 0.00
1/22/2011 T
1/23/2011 0.03
1/24/2011 0.03
1/25/2011 0.00
1/26/2011 T
1/27/2011 0.00
1/28/2011 0.00
1/29/2011 0.00
1/30/2011 0.00
1/31/2011 0.00
2/1/2011 0.06
2/2/2011 0.00
2/3/2011 0.00
2/4/2011 T
2/5/2011 0.01
2/6/2011 0.23
2/7/2011 T
2/8/2011 0.12
2/9/2011 0.05
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 0.02
2/18/2011 T
2/19/2011 T
2/20/2011 0.06
2/21/2011 0.00
2/22/2011 0.00
2/23/2011 0.00
2/24/2011 0.01
2/25/2011 0.22
2/26/2011 0.20
2/27/2011 T
2/28/2011 T
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 T
3/6/2011 0.00
3/7/2011 0.15
3/8/2011 0.00
3/9/2011 T
3/10/2011 T
3/11/2011 0.00
3/12/2011 T
3/13/2011 **
3/14/2011 **
3/15/2011 **
3/16/2011 **
3/17/2011 **
3/18/2011 **
3/19/2011 0.15
3/20/2011 0.00
3/21/2011 0.00
3/22/2011 0.00
3/23/2011 T
3/24/2011 0.00
3/25/2011 T
3/26/2011 T
3/27/2011 0.00
3/28/2011 T
3/29/2011 T
3/30/2011 0.00
3/31/2011 T
Day of YearDaily PrcpMultiday Prcp
4/1/2011 T
4/2/2011 0.00
4/3/2011 0.06
4/4/2011 0.20
4/5/2011 0.00
4/6/2011 0.00
4/7/2011 T
4/8/2011 0.00
4/9/2011 0.00
4/10/2011 0.00
4/11/2011 T
4/12/2011 0.00
4/13/2011 T
4/14/2011 0.46
4/15/2011 0.26
4/16/2011 0.00
4/17/2011 T
4/18/2011 0.26
4/19/2011 0.17
4/20/2011 0.02
4/21/2011 0.52
4/22/2011 0.11
4/23/2011 T
4/24/2011 0.23
4/25/2011 0.34
4/26/2011 0.03
4/27/2011 0.09
4/28/2011 0.00
4/29/2011 T
4/30/2011 0.09
5/1/2011 0.03
5/2/2011 0.03
5/3/2011 T
5/4/2011 T
5/5/2011 T
5/6/2011 0.00
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 0.00
5/11/2011 0.34
5/12/2011 0.67
5/13/2011 0.02
5/14/2011 0.00
5/15/2011 0.14
5/16/2011 0.02
5/17/2011 0.00
5/18/2011 0.27
5/19/2011 1.33
5/20/2011 0.06
5/21/2011 T
5/22/2011 0.01
5/23/2011 0.00
5/24/2011 0.28
5/25/2011 0.11
5/26/2011 0.00
5/27/2011 T
5/28/2011 0.04
5/29/2011 0.09
5/30/2011 **
5/31/2011 **
6/1/2011 **
6/2/2011 **
6/3/2011 0.02
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.04
6/10/2011 0.00
6/11/2011 0.00
6/12/2011 T
6/13/2011 0.00
6/14/2011 T
6/15/2011 0.00
6/16/2011 **
6/17/2011 **
6/18/2011 **
6/19/2011 0.20
6/20/2011 0.28
6/21/2011 0.11
6/22/2011 **
6/23/2011 **
6/24/2011 **
6/25/2011 **
6/26/2011 **
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.02
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.32
7/2/2011 0.00
7/3/2011 0.02
7/4/2011 0.02
7/5/2011 0.02
7/6/2011 0.06
7/7/2011 0.71
7/8/2011 0.28
7/9/2011 T
7/10/2011 T
7/11/2011 T
7/12/2011 T
7/13/2011 0.26
7/14/2011 0.00
7/15/2011 0.01
7/16/2011 0.00
7/17/2011 0.01
7/18/2011 0.02
7/19/2011 0.01
7/20/2011 0.01
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.00
7/26/2011 T
7/27/2011 0.04
7/28/2011 0.05
7/29/2011 T
7/30/2011 0.02
7/31/2011 0.00
8/1/2011 0.56
8/2/2011 T
8/3/2011 T
8/4/2011 0.32
8/5/2011 0.03
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.00
8/9/2011 0.01
8/10/2011 0.00
8/11/2011 0.02
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.00
8/15/2011 0.10
8/16/2011 0.06
8/17/2011 **
8/18/2011 **
8/19/2011 **
8/20/2011 **
8/21/2011 **
8/22/2011 0.79
8/23/2011 T
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.06
8/27/2011 0.02
8/28/2011 0.00
8/29/2011 0.26
8/30/2011 T
8/31/2011 T
9/1/2011 0.03
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.00
9/6/2011 T
9/7/2011 0.75
9/8/2011 0.69
9/9/2011 0.00
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.01
9/13/2011 T
9/14/2011 0.04
9/15/2011 0.31
9/16/2011 0.01
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 T
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.00
9/26/2011 0.00
9/27/2011 0.00
9/28/2011 0.00
9/29/2011 0.00
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 0.00 0.0 M 0.0 M
10/2/2010 7:00 AM 0.00 0.0 M 0.0 M
10/3/2010 7:00 AM 0.00 0.0 M 0.0 M
10/4/2010 7:00 AM 0.00 0.0 M 0.0 M
10/5/2010 7:00 AM T 0.0 M 0.0 M
10/6/2010 7:00 AM 0.06 0.0 M 0.0 M
10/7/2010 7:00 AM 0.01 0.0 M 0.0 M
10/8/2010 7:00 AM 0.01 0.0 M 0.0 M
10/9/2010 7:00 AM T 0.0 M 0.0 M
10/10/2010 7:00 AM 0.07 0.0 M 0.0 M
10/11/2010 7:00 AM 0.19 0.0 M 0.0 M
10/12/2010 7:00 AM 0.40 0.0 M 0.0 M
10/13/2010 7:00 AM 0.00 0.0 M 0.0 M
10/18/2010 7:00 AM T M M 0.0 M
10/19/2010 7:00 AM 0.35 0.6 M 0.5 M FIRST(!!) snowfall of the season. (We're at 8,000' in far northern Colorado)
10/20/2010 7:00 AM 0.00 0.0 M 0.0 M
10/25/2010 7:00 AM 0.06 0.1 M T M
10/26/2010 7:00 AM 0.09 0.9 M 0.5 M
10/27/2010 7:00 AM T T M T M
10/28/2010 7:00 AM 0.00 0.0 M T M
10/29/2010 7:00 AM 0.00 0.0 M T M
10/30/2010 7:00 AM 0.00 0.0 M 0.0 M
10/31/2010 7:00 AM 0.11 0.0 M 0.0 M
11/1/2010 7:00 AM 0.00 0.0 M 0.0 M
11/2/2010 7:00 AM 0.00 0.0 M 0.0 M
11/3/2010 7:00 AM 0.00 0.0 M 0.0 M
11/4/2010 7:00 AM 0.00 0.0 M 0.0 M
11/5/2010 7:00 AM 0.00 0.0 M 0.0 M
11/6/2010 7:00 AM 0.00 0.0 M 0.0 M
11/7/2010 7:00 AM 0.00 0.0 M 0.0 M
11/8/2010 7:00 AM T T M 0.0 M
11/9/2010 7:00 AM 0.00 0.0 M 0.0 M
11/10/2010 7:00 AM 0.12 2.8 M 2.0 M
11/11/2010 7:00 AM 0.11 1.3 M 2.5 M
11/16/2010 7:00 AM 0.02 0.2 M 3.5 M
11/17/2010 7:00 AM 0.24 5.4 M 8.5 M
11/18/2010 7:00 AM 0.00 0.0 M 6.5 M
11/19/2010 7:00 AM 0.00 0.0 M 4.5 M
11/20/2010 7:00 AM 0.00 0.0 M 3.5 M
11/21/2010 7:00 AM 0.00 0.0 M 2.5 M
11/22/2010 7:00 AM 0.15 1.8 M 4.0 M
11/23/2010 7:00 AM 0.02 0.2 M 3.5 M
11/24/2010 7:00 AM 0.03 0.4 M 3.5 M
11/25/2010 7:00 AM T T M 3.0 M
11/29/2010 7:00 AM 0.11 1.9 M 4.5 M
11/30/2010 7:00 AM 0.01 0.2 M 4.0 M
12/1/2010 7:00 AM 0.00 0.0 M 2.5 M
12/2/2010 7:00 AM T T M 2.5 M
12/3/2010 7:00 AM 0.00 0.0 M 2.0 M
12/4/2010 7:00 AM 0.01 0.1 M 1.5 M
12/5/2010 7:00 AM 0.00 0.0 M 1.5 M
12/6/2010 7:00 AM 0.00 0.0 M 1.5 M
12/7/2010 7:00 AM T 0.1 M 1.5 M
12/8/2010 7:00 AM T T M 1.5 M
12/9/2010 7:00 AM 0.00 0.0 M 1.0 M
12/10/2010 7:00 AM 0.00 0.0 M 1.0 M
12/11/2010 7:00 AM 0.05 0.8 M 2.0 M
12/12/2010 7:00 AM T T M 1.5 M
12/13/2010 7:00 AM 0.00 0.0 M 1.0 M
12/14/2010 7:00 AM 0.00 0.0 M 0.5 M
12/15/2010 7:00 AM 0.00 0.0 M 0.5 M
12/16/2010 7:00 AM T T M 0.5 M
12/17/2010 7:00 AM T T M 0.5 M
12/18/2010 7:00 AM T T M T M
12/19/2010 7:00 AM T T M T M
12/20/2010 7:00 AM T T M T M
12/21/2010 7:00 AM 0.35 5.4 M 5.0 M
12/22/2010 7:00 AM 0.17 2.3 M 7.0 M
12/23/2010 7:00 AM 0.00 0.0 M 5.0 M
12/24/2010 7:00 AM T T M 4.0 M
12/25/2010 7:00 AM 0.00 0.0 M 3.5 M
12/26/2010 7:00 AM 0.00 0.0 M 3.5 M
12/27/2010 7:00 AM 0.00 0.0 M 3.5 M
12/28/2010 7:00 AM 0.00 0.0 M 3.0 M
12/29/2010 7:00 AM 0.00 0.0 M 3.0 M
12/30/2010 7:00 AM T T M 3.0 M
12/31/2010 7:00 AM 0.08 1.5 M 4.0 M
1/1/2011 7:00 AM T T M 3.5 M
1/2/2011 7:00 AM 0.00 0.0 M 3.5 M
1/3/2011 7:00 AM 0.00 0.0 M 3.5 M
1/4/2011 7:00 AM 0.00 0.0 M 3.5 M
1/5/2011 7:00 AM 0.00 0.0 M 3.5 M
1/6/2011 7:00 AM 0.00 0.0 M 3.0 M
1/7/2011 7:00 AM 0.00 0.0 M 3.0 M
1/8/2011 7:00 AM 0.00 0.0 M 3.0 M
1/9/2011 7:00 AM 0.00 0.0 M 2.5 M
1/10/2011 7:00 AM 0.28 3.0 M 5.5 M
1/11/2011 7:00 AM 0.00 0.0 M 5.0 M
1/12/2011 7:00 AM 0.00 0.0 M 5.0 M
1/13/2011 7:00 AM 0.00 0.0 M 5.0 M
1/14/2011 7:00 AM 0.00 0.0 M 4.5 M
1/15/2011 7:00 AM 0.00 0.0 M 4.0 M
1/16/2011 7:00 AM 0.00 0.0 M 4.0 M
1/17/2011 7:00 AM T T M 3.5 M
1/18/2011 7:00 AM T 0.1 M 3.0 M
1/19/2011 7:00 AM T T M 2.5 M
1/20/2011 7:00 AM 0.07 1.6 M 4.0 M
1/21/2011 7:00 AM 0.00 0.0 M 3.5 M
1/22/2011 7:00 AM T T M 3.0 M
1/23/2011 7:00 AM 0.03 0.3 M 3.0 M
1/24/2011 7:00 AM 0.03 0.5 M 3.0 M
1/25/2011 7:00 AM 0.00 0.0 M 3.0 M
1/26/2011 7:00 AM T T M 3.0 M
1/27/2011 7:00 AM 0.00 0.0 M 3.0 M
1/28/2011 7:00 AM 0.00 0.0 M 2.5 M
1/29/2011 7:00 AM 0.00 0.0 M 1.5 M
1/30/2011 7:00 AM 0.00 0.0 M 1.0 M
1/31/2011 7:00 AM 0.00 0.0 M 1.0 M
2/1/2011 7:00 AM 0.06 0.8 M 2.0 M
2/2/2011 7:00 AM 0.00 0.0 M 2.0 M
2/3/2011 7:00 AM 0.00 0.0 M 2.0 M
2/4/2011 7:00 AM T T M 1.5 M
2/5/2011 7:00 AM 0.01 0.1 M 1.5 M
2/6/2011 7:00 AM 0.23 3.7 M 5.0 M
2/7/2011 7:00 AM T 0.1 M 4.5 M
2/8/2011 7:00 AM 0.12 1.2 M 5.5 M
2/9/2011 7:00 AM 0.05 0.3 M 5.0 M
2/10/2011 7:00 AM 0.00 0.0 M 5.0 M
2/11/2011 7:00 AM 0.00 0.0 M 4.5 M
2/12/2011 7:00 AM 0.00 0.0 M 3.5 M
2/13/2011 7:00 AM 0.00 0.0 M 2.5 M
2/14/2011 7:00 AM 0.00 0.0 M 1.5 M
2/15/2011 7:00 AM 0.00 0.0 M 1.0 M
2/16/2011 7:00 AM 0.00 0.0 M 0.5 M
2/17/2011 7:00 AM 0.02 0.2 M 0.5 M
2/18/2011 7:00 AM T T M 0.5 M
2/19/2011 7:00 AM T T M T M
2/20/2011 7:00 AM 0.06 0.9 M 1.0 M
2/21/2011 7:00 AM 0.00 0.0 M 0.5 M
2/22/2011 7:00 AM 0.00 0.0 M 0.5 M
2/23/2011 7:00 AM 0.00 0.0 M T M
2/24/2011 7:00 AM 0.01 0.2 M 0.5 M
2/25/2011 7:00 AM 0.22 2.7 M 3.0 M
2/26/2011 7:00 AM 0.20 2.5 M 5.0 M
2/27/2011 7:00 AM T T M 4.0 M
2/28/2011 7:00 AM T T M 3.0 M
3/1/2011 7:00 AM 0.00 0.0 M 2.0 M
3/2/2011 7:00 AM 0.00 0.0 M 1.0 M
3/3/2011 7:00 AM 0.00 0.0 M T M
3/4/2011 7:00 AM 0.00 0.0 M T M
3/5/2011 7:00 AM T T M T M
3/6/2011 7:00 AM 0.00 0.0 M T M
3/7/2011 7:00 AM 0.15 1.2 M 1.0 M
3/8/2011 7:00 AM 0.00 0.0 M 1.0 M
3/9/2011 7:00 AM T 0.1 M 0.5 M
3/10/2011 7:00 AM T T M T M
3/11/2011 7:00 AM 0.00 0.0 M T M
3/12/2011 7:00 AM T T M T M
3/20/2011 7:00 AM 0.00 0.0 M 0.0 M
3/21/2011 7:00 AM 0.00 0.0 M 0.0 M
3/22/2011 7:00 AM 0.00 0.0 M 0.0 M
3/23/2011 7:00 AM T T M 0.0 M
3/24/2011 7:00 AM 0.00 0.0 M 0.0 M
3/25/2011 7:00 AM T T M 0.0 M
3/26/2011 7:00 AM T 0.1 M T M
3/27/2011 7:00 AM 0.00 0.0 M 0.0 M
3/28/2011 7:00 AM T T M 0.0 M
3/29/2011 7:00 AM T T M 0.0 M
3/30/2011 7:00 AM 0.00 0.0 M 0.0 M
3/31/2011 7:00 AM T T M 0.0 M
4/1/2011 7:00 AM T T M 0.0 M
4/2/2011 7:00 AM 0.00 0.0 M 0.0 M
4/3/2011 7:00 AM 0.06 0.0 M 0.0 M
4/4/2011 7:00 AM 0.20 3.7 M 1.5 M
4/5/2011 7:00 AM 0.00 0.0 M T M
4/6/2011 7:00 AM 0.00 0.0 M 0.0 M
4/7/2011 7:00 AM T T M 0.0 M
4/8/2011 7:00 AM 0.00 0.0 M 0.0 M
4/9/2011 7:00 AM 0.00 0.0 M 0.0 M
4/10/2011 7:00 AM 0.00 0.0 M 0.0 M
4/11/2011 7:00 AM T T M 0.0 M
4/12/2011 7:00 AM 0.00 0.0 M 0.0 M
4/13/2011 7:00 AM T T M 0.0 M
4/14/2011 7:00 AM 0.46 4.1 M 4.0 M
4/15/2011 7:00 AM 0.26 2.3 M 3.5 M
4/16/2011 7:00 AM 0.00 0.0 M 2.0 M
4/17/2011 7:00 AM T T M T M
4/18/2011 7:00 AM 0.26 0.0 M 0.0 M
4/19/2011 7:00 AM 0.17 0.1 M T M
4/20/2011 7:00 AM 0.02 0.1 M T M
4/21/2011 7:00 AM 0.52 6.6 0.52 6.0 M
4/22/2011 7:00 AM 0.11 0.1 M T M
4/23/2011 7:00 AM T T M T M
4/24/2011 7:00 AM 0.23 1.9 M 2.0 M
4/25/2011 7:00 AM 0.34 3.6 M 3.5 M
4/26/2011 7:00 AM 0.03 0.1 M T M
4/27/2011 7:00 AM 0.09 1.6 M 1.5 M
4/28/2011 7:00 AM 0.00 0.0 M 0.0 M
4/29/2011 7:00 AM T T M 0.0 M
4/30/2011 7:00 AM 0.09 0.3 M T M
5/1/2011 7:00 AM 0.03 0.3 M T M
5/2/2011 7:00 AM 0.03 0.7 M 0.5 M
5/3/2011 7:00 AM T 0.1 M T M
5/4/2011 7:00 AM T T M T M
5/5/2011 7:00 AM T T M 0.0 M
5/6/2011 7:00 AM 0.00 0.0 M 0.0 M
5/7/2011 7:00 AM 0.00 0.0 M 0.0 M
5/8/2011 7:00 AM 0.00 0.0 M 0.0 M
5/9/2011 7:00 AM 0.00 0.0 M 0.0 M
5/10/2011 7:00 AM 0.00 0.0 M 0.0 M
5/11/2011 7:00 AM 0.34 3.1 M 3.0 M
5/12/2011 7:00 AM 0.67 4.9 M 6.0 M
5/13/2011 7:00 AM 0.02 0.1 M 2.0 M
5/14/2011 7:00 AM 0.00 0.0 M 0.0 M
5/15/2011 7:00 AM 0.14 0.4 M 0.5 M
5/16/2011 7:00 AM 0.02 0.0 M 0.0 M
5/17/2011 7:00 AM 0.00 0.0 M 0.0 M
5/18/2011 7:00 AM 0.27 0.2 M T M
5/19/2011 7:00 AM 1.33 5.0 M 4.0 M This was one of the most challenging "New Snowfall" measurements I have attempted in 13 years of observation reports! It snowed all day yesterday, but with temps ranging from low - upper 30s there was little accumulation to show for it by evening. Also, much of the precip was a rain/snow mix, which encouraged melting upon impact. Precip continued through the night, but the temp never dropped below 35 degrees, so there was again an ongoing compaction and melting process. The 4.1 inches on my snowboard this morning was like wet cement and could not be effectively removed with a stiff-bristle garage broom. The 1.33 inches of water we received in the past 24 hours is approximately 10% of our annual total. And we received a similar amount during the prior week. So we've had 20% of our annual total precipitation in 2% of the year. Although this past winter has been rather dry and open (78 inches of snow through May 10, vs 153 last season), I think we've about evened things out this past week. Now, how about a few of those 300 days per year of sun!
5/20/2011 7:00 AM 0.06 0.2 M 1.5 M
5/21/2011 7:00 AM T T M 0.0 M
5/22/2011 7:00 AM 0.01 0.0 M 0.0 M
5/23/2011 7:00 AM 0.00 0.0 M 0.0 M
5/24/2011 7:00 AM 0.28 0.0 M 0.0 M
5/25/2011 7:00 AM 0.11 0.0 M 0.0 M
5/26/2011 7:00 AM 0.00 0.0 M 0.0 M
5/27/2011 7:00 AM T T M T M
5/28/2011 7:00 AM 0.04 T M 0.0 M
5/29/2011 7:00 AM 0.09 T M 0.0 M
6/4/2011 7:00 AM 0.00 0.0 M 0.0 M
6/5/2011 7:00 AM 0.00 0.0 M 0.0 M
6/6/2011 7:00 AM 0.00 0.0 M 0.0 M
6/7/2011 7:00 AM 0.00 0.0 M 0.0 M
6/8/2011 7:00 AM 0.00 0.0 M 0.0 M
6/9/2011 7:00 AM 0.04 0.0 M 0.0 M
6/10/2011 7:00 AM 0.00 0.0 M 0.0 M
6/11/2011 7:00 AM 0.00 0.0 M 0.0 M
6/12/2011 7:00 AM T 0.0 M 0.0 M
6/13/2011 7:00 AM 0.00 0.0 M 0.0 M
6/14/2011 7:00 AM T 0.0 M 0.0 M
6/15/2011 7:00 AM 0.00 0.0 M 0.0 M
6/20/2011 7:00 AM 0.28 0.0 M 0.0 M
6/21/2011 7:00 AM 0.11 0.0 M 0.0 M
6/28/2011 7:00 AM 0.00 0.0 M 0.0 M
6/29/2011 7:00 AM 0.00 0.0 M 0.0 M
6/30/2011 7:00 AM 0.02 0.0 M 0.0 M
7/1/2011 7:00 AM 0.32 0.0 M 0.0 M
7/2/2011 7:00 AM 0.00 0.0 M 0.0 M
7/3/2011 7:00 AM 0.02 0.0 M 0.0 M
7/4/2011 7:00 AM 0.02 0.0 M 0.0 M
7/5/2011 7:00 AM 0.02 0.0 M 0.0 M
7/6/2011 7:00 AM 0.06 0.0 M 0.0 M
7/7/2011 7:00 AM 0.71 0.0 M 0.0 M
7/8/2011 7:00 AM 0.28 0.0 M 0.0 M
7/9/2011 7:00 AM T 0.0 M 0.0 M
7/10/2011 7:00 AM T 0.0 M 0.0 M
7/11/2011 7:00 AM T 0.0 M 0.0 M
7/12/2011 7:00 AM T 0.0 M 0.0 M
7/13/2011 7:00 AM 0.26 0.0 M 0.0 M
7/14/2011 7:00 AM 0.00 0.0 M 0.0 M
7/15/2011 7:00 AM 0.01 0.0 M 0.0 M
7/16/2011 7:00 AM 0.00 0.0 M 0.0 M
7/17/2011 7:00 AM 0.01 0.0 M 0.0 M
7/18/2011 7:00 AM 0.02 0.0 M 0.0 M
7/19/2011 7:00 AM 0.01 0.0 M 0.0 M
7/20/2011 7:00 AM 0.01 0.0 M 0.0 M
7/21/2011 7:00 AM 0.00 0.0 M 0.0 M
7/22/2011 7:00 AM 0.00 0.0 M 0.0 M
7/23/2011 7:00 AM 0.00 0.0 M 0.0 M
7/24/2011 7:00 AM 0.00 0.0 M 0.0 M
7/25/2011 7:00 AM 0.00 0.0 M 0.0 M
7/26/2011 7:00 AM T 0.0 M 0.0 M
7/27/2011 7:00 AM 0.04 0.0 M 0.0 M
7/28/2011 7:00 AM 0.05 0.0 M 0.0 M
7/29/2011 7:00 AM T 0.0 M 0.0 M
7/30/2011 7:00 AM 0.02 0.0 M 0.0 M
7/31/2011 7:00 AM 0.00 0.0 M 0.0 M
8/1/2011 7:00 AM 0.56 0.0 M 0.0 M
8/2/2011 7:00 AM T 0.0 M 0.0 M
8/3/2011 7:00 AM T 0.0 M 0.0 M
8/4/2011 7:00 AM 0.32 0.0 M 0.0 M
8/5/2011 7:00 AM 0.03 0.0 M 0.0 M
8/6/2011 7:00 AM 0.00 0.0 M 0.0 M
8/7/2011 7:00 AM 0.00 0.0 M 0.0 M
8/8/2011 7:00 AM 0.00 0.0 M 0.0 M
8/9/2011 7:00 AM 0.01 0.0 M 0.0 M
8/10/2011 7:00 AM 0.00 0.0 M 0.0 M
8/11/2011 7:00 AM 0.02 0.0 M 0.0 M
8/12/2011 7:00 AM 0.00 0.0 M 0.0 M
8/13/2011 7:00 AM 0.00 0.0 M 0.0 M
8/14/2011 7:00 AM 0.00 0.0 M 0.0 M
8/15/2011 7:00 AM 0.10 0.0 M 0.0 M
8/16/2011 7:00 AM 0.06 0.0 M 0.0 M
8/23/2011 7:00 AM T 0.0 M 0.0 M
8/24/2011 7:00 AM 0.00 0.0 M 0.0 M
8/25/2011 7:00 AM 0.00 0.0 M 0.0 M
8/26/2011 7:00 AM 0.06 0.0 M 0.0 M
8/27/2011 7:00 AM 0.02 0.0 M 0.0 M
8/28/2011 7:00 AM 0.00 0.0 M 0.0 M
8/29/2011 7:00 AM 0.26 0.0 M 0.0 M
8/30/2011 7:00 AM T 0.0 M 0.0 M
8/31/2011 7:00 AM T 0.0 M 0.0 M
9/1/2011 7:00 AM 0.03 0.0 M 0.0 M
9/2/2011 7:00 AM 0.00 0.0 M 0.0 M
9/3/2011 7:00 AM 0.00 0.0 M 0.0 M
9/4/2011 7:00 AM 0.00 0.0 M 0.0 M
9/5/2011 7:00 AM 0.00 0.0 M 0.0 M
9/6/2011 7:00 AM T 0.0 M 0.0 M
9/7/2011 7:00 AM 0.75 0.0 M 0.0 M
9/8/2011 7:00 AM 0.69 0.0 M 0.0 M
9/9/2011 7:00 AM 0.00 0.0 M 0.0 M
9/10/2011 7:00 AM 0.00 0.0 M 0.0 M
9/11/2011 7:00 AM 0.00 0.0 M 0.0 M
9/12/2011 7:00 AM 0.01 0.0 M 0.0 M
9/13/2011 7:00 AM T 0.0 M 0.0 M
9/14/2011 7:00 AM 0.04 0.0 M 0.0 M
9/15/2011 7:00 AM 0.31 0.0 M 0.0 M
9/16/2011 7:00 AM 0.01 0.0 M 0.0 M
9/17/2011 7:00 AM 0.00 0.0 M 0.0 M
9/18/2011 7:00 AM 0.00 0.0 M 0.0 M
9/19/2011 7:00 AM 0.00 0.0 M 0.0 M
9/20/2011 7:00 AM 0.00 0.0 M 0.0 M
9/21/2011 7:00 AM 0.00 0.0 M 0.0 M
9/22/2011 7:00 AM T 0.0 M 0.0 M
9/23/2011 7:00 AM 0.00 0.0 M 0.0 M
9/24/2011 7:00 AM 0.00 0.0 M 0.0 M
9/25/2011 7:00 AM 0.00 0.0 M 0.0 M
9/26/2011 7:00 AM 0.00 0.0 M 0.0 M
9/27/2011 7:00 AM 0.00 0.0 M 0.0 M
9/28/2011 7:00 AM 0.00 0.0 M 0.0 M
9/29/2011 7:00 AM 0.00 0.0 M 0.0 M
9/30/2011 7:00 AM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/14/2010 10/17/2010 7:00 AM 4 0.02 0.0 M
10/21/2010 10/24/2010 7:00 AM 4 0.40 0.0 M
11/12/2010 11/15/2010 7:00 AM 4 0.12 4.0 M No funnel and at least 1 sunny day in the sequence, so actual precipitation was likely considerably greater than the .12 remaining in the cylinder this a.m.
11/26/2010 11/28/2010 1:45 PM 3 0.00 2.0 M
3/13/2011 3/19/2011 7:00 AM 7 0.15 0.0 M Didn't have tube or funnel in during 1-week absence. Probably a fair amount of evaporation due to wind and sun. I believe true precipitation total was likely 30% - 100% greater than this report of moisture present in the collector at time of observation
5/30/2011 6/03/2011 7:00 AM 5 0.02 M M
6/16/2011 6/19/2011 7:00 AM 4 0.20 0.0 M
6/22/2011 6/27/2011 7:00 AM 6 0.00 0.0 M
8/17/2011 8/22/2011 7:00 AM 6 0.79 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
5/24/2011 12:13 PM No pad. This was the longest continuous hailfall I can recall in the many years I've been observing. Despite this, it was as mild as any that I have witnessed. It was so sparse and the stones so small and mixed with rain and the temperature so warm (40ish) that hail never covered more than about 85% of the ground one layer deep. Rice Rice Rice White Ice 20 1min no damage Continuous True Same time as rain vertical
6/19/2011 6:45 PM Brief, intense rainstorm with light hail mixed in. No hail pad; no hail visible on ground after storm NA 1/4" Pea Size NA White Ice 3 1min no damage Continuous True After rain 10-20
9/13/2011 1:25 PM No hailpad. Hailfall was rather sparse. Only about 10% of ground was covered at any given time. 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 4 1min no damage False After rain 10-20