Station Overview Station Location
Station Number CO-LR-259 Latitude 40.5857
Station Name FCL 2.5 W Longitude -105.1317
County Larimer Elevation (ft) 5118



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 12 1.19 0.63 31 0.63 31 0.00 0 0 6 2 4.7 2 2
Nov 12 0.86 0.14 30 0.14 30 0.00 0 0 1 3 0.5 1 1
Dec 12 0.53 0.59 31 0.59 31 0.00 0 0 4 4 10.2 4 13
Jan 13 0.38 0.10 31 0.10 31 0.00 0 0 2 3 1.8 3 20
Feb 13 0.45 0.76 28 0.76 28 0.00 0 0 6 3 13.1 6 10
March 13 1.72 1.03 31 1.03 31 0.00 0 0 8 3 16.0 7 9
April 13 2.12 3.18 30 3.18 30 0.00 0 0 12 3 29.8 7 10
May 13 2.63 3.26 31 3.26 31 0.00 0 0 11 4 12.5 2 3
June 13 2.53 0.77 30 0.77 30 0.00 0 0 4 5 0.0 0 0
July 13 1.56 2.51 31 2.51 31 0.00 0 0 16 6 0.0 0 0
Aug 13 1.66 0.23 31 0.23 31 0.00 0 0 9 9 0.0 0 0
Sept 13 1.39 6.86 30 6.86 30 0.00 0 0 12 3 0.0 0 0
Water Year Totals: 17.02" 20.06" 365 days 20.06" 365 0.00" 0 days 0 91 days 48 days 88.6" 32 days 68 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
10/1/2012 T
10/2/2012 0.00
10/3/2012 0.00
10/4/2012 0.00
10/5/2012 0.00
10/6/2012 0.02
10/7/2012 0.04
10/8/2012 0.00
10/9/2012 0.00
10/10/2012 0.00
10/11/2012 0.00
10/12/2012 0.00
10/13/2012 0.02
10/14/2012 0.09
10/15/2012 0.00
10/16/2012 0.00
10/17/2012 T
10/18/2012 0.00
10/19/2012 0.00
10/20/2012 0.00
10/21/2012 0.00
10/22/2012 0.00
10/23/2012 0.00
10/24/2012 0.00
10/25/2012 0.25
10/26/2012 0.21
10/27/2012 0.00
10/28/2012 0.00
10/29/2012 0.00
10/30/2012 0.00
10/31/2012 0.00
11/1/2012 0.00
11/2/2012 0.00
11/3/2012 0.00
11/4/2012 0.00
11/5/2012 0.00
11/6/2012 0.00
11/7/2012 0.00
11/8/2012 0.00
11/9/2012 0.00
11/10/2012 0.00
11/11/2012 0.14
11/12/2012 0.00
11/13/2012 0.00
11/14/2012 0.00
11/15/2012 T
11/16/2012 T
11/17/2012 0.00
11/18/2012 0.00
11/19/2012 0.00
11/20/2012 0.00
11/21/2012 0.00
11/22/2012 0.00
11/23/2012 0.00
11/24/2012 0.00
11/25/2012 0.00
11/26/2012 0.00
11/27/2012 T
11/28/2012 0.00
11/29/2012 0.00
11/30/2012 0.00
12/1/2012 0.00
12/2/2012 0.00
12/3/2012 0.00
12/4/2012 0.00
12/5/2012 0.00
12/6/2012 0.00
12/7/2012 0.00
12/8/2012 0.00
12/9/2012 T
12/10/2012 0.00
12/11/2012 0.00
12/12/2012 0.00
12/13/2012 0.00
12/14/2012 0.00
12/15/2012 0.00
12/16/2012 0.00
12/17/2012 T
12/18/2012 0.00
12/19/2012 0.25
12/20/2012 0.09
12/21/2012 0.00
12/22/2012 0.00
12/23/2012 0.00
12/24/2012 0.00
12/25/2012 0.23
12/26/2012 T
12/27/2012 T
12/28/2012 0.02
12/29/2012 0.00
12/30/2012 0.00
12/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2013 T
1/2/2013 0.00
1/3/2013 0.00
1/4/2013 0.00
1/5/2013 0.00
1/6/2013 0.00
1/7/2013 0.00
1/8/2013 0.00
1/9/2013 0.00
1/10/2013 0.00
1/11/2013 0.00
1/12/2013 0.01
1/13/2013 T
1/14/2013 T
1/15/2013 0.00
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013 0.00
1/22/2013 0.00
1/23/2013 0.00
1/24/2013 0.00
1/25/2013 0.00
1/26/2013 0.00
1/27/2013 0.00
1/28/2013 0.00
1/29/2013 0.09
1/30/2013 0.00
1/31/2013 0.00
2/1/2013 0.00
2/2/2013 0.00
2/3/2013 0.00
2/4/2013 0.00
2/5/2013 0.00
2/6/2013 0.00
2/7/2013 0.00
2/8/2013 0.00
2/9/2013 0.00
2/10/2013 0.05
2/11/2013 T
2/12/2013 T
2/13/2013 0.00
2/14/2013 0.00
2/15/2013 0.04
2/16/2013 0.00
2/17/2013 0.00
2/18/2013 0.00
2/19/2013 0.00
2/20/2013 0.00
2/21/2013 0.12
2/22/2013 0.12
2/23/2013 0.00
2/24/2013 0.15
2/25/2013 0.28
2/26/2013 0.00
2/27/2013 T
2/28/2013 0.00
3/1/2013 0.00
3/2/2013 0.00
3/3/2013 0.00
3/4/2013 0.00
3/5/2013 0.09
3/6/2013 0.00
3/7/2013 0.00
3/8/2013 0.00
3/9/2013 0.01
3/10/2013 0.08
3/11/2013 0.00
3/12/2013 0.13
3/13/2013 0.01
3/14/2013 0.00
3/15/2013 0.00
3/16/2013 0.00
3/17/2013 0.00
3/18/2013 0.00
3/19/2013 0.00
3/20/2013 0.00
3/21/2013 0.00
3/22/2013 T
3/23/2013 0.41
3/24/2013 0.17
3/25/2013 T
3/26/2013 0.00
3/27/2013 0.00
3/28/2013 0.00
3/29/2013 0.00
3/30/2013 T
3/31/2013 0.13
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.00
4/2/2013 0.01
4/3/2013 0.05
4/4/2013 0.00
4/5/2013 0.00
4/6/2013 T
4/7/2013 0.02
4/8/2013 0.00
4/9/2013 0.04
4/10/2013 0.04
4/11/2013 T
4/12/2013 0.00
4/13/2013 0.00
4/14/2013 0.12
4/15/2013 0.30
4/16/2013 1.06
4/17/2013 0.55
4/18/2013 0.33
4/19/2013 0.00
4/20/2013 0.00
4/21/2013 0.00
4/22/2013 0.01
4/23/2013 0.65
4/24/2013 T
4/25/2013 0.00
4/26/2013 0.00
4/27/2013 0.00
4/28/2013 0.00
4/29/2013 0.00
4/30/2013 0.00
5/1/2013 1.73
5/2/2013 0.25
5/3/2013 0.00
5/4/2013 0.00
5/5/2013 0.00
5/6/2013 0.00
5/7/2013 0.00
5/8/2013 0.12
5/9/2013 0.23
5/10/2013 0.14
5/11/2013 0.02
5/12/2013 0.04
5/13/2013 0.00
5/14/2013 T
5/15/2013 T
5/16/2013 0.01
5/17/2013 T
5/18/2013 0.00
5/19/2013 0.00
5/20/2013 0.06
5/21/2013 T
5/22/2013 0.00
5/23/2013 0.00
5/24/2013 0.00
5/25/2013 0.00
5/26/2013 0.00
5/27/2013 0.00
5/28/2013 0.00
5/29/2013 0.06
5/30/2013 0.60
5/31/2013 0.00
6/1/2013 0.00
6/2/2013 0.00
6/3/2013 0.00
6/4/2013 0.00
6/5/2013 T
6/6/2013 0.00
6/7/2013 0.00
6/8/2013 T
6/9/2013 0.00
6/10/2013 0.00
6/11/2013 T
6/12/2013 0.00
6/13/2013 0.00
6/14/2013 0.00
6/15/2013 0.03
6/16/2013 T
6/17/2013 0.00
6/18/2013 T
6/19/2013 0.03
6/20/2013 0.00
6/21/2013 0.00
6/22/2013 0.00
6/23/2013 0.00
6/24/2013 0.00
6/25/2013 0.00
6/26/2013 0.00
6/27/2013 0.00
6/28/2013 0.00
6/29/2013 0.70
6/30/2013 0.01
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.01
7/2/2013 T
7/3/2013 0.00
7/4/2013 0.00
7/5/2013 0.01
7/6/2013 0.57
7/7/2013 T
7/8/2013 0.01
7/9/2013 T
7/10/2013 T
7/11/2013 T
7/12/2013 0.00
7/13/2013 0.04
7/14/2013 0.08
7/15/2013 0.12
7/16/2013 0.00
7/17/2013 0.00
7/18/2013 0.00
7/19/2013 0.83
7/20/2013 T
7/21/2013 0.01
7/22/2013 0.00
7/23/2013 0.00
7/24/2013 0.00
7/25/2013 0.02
7/26/2013 0.32
7/27/2013 0.01
7/28/2013 0.01
7/29/2013 0.29
7/30/2013 0.03
7/31/2013 0.15
8/1/2013 0.00
8/2/2013 0.01
8/3/2013 0.10
8/4/2013 T
8/5/2013 0.00
8/6/2013 T
8/7/2013 0.00
8/8/2013 0.00
8/9/2013 0.00
8/10/2013 0.01
8/11/2013 0.01
8/12/2013 T
8/13/2013 T
8/14/2013 T
8/15/2013 T
8/16/2013 0.00
8/17/2013 0.00
8/18/2013 0.00
8/19/2013 T
8/20/2013 0.00
8/21/2013 0.00
8/22/2013 0.00
8/23/2013 0.05
8/24/2013 0.01
8/25/2013 0.01
8/26/2013 T
8/27/2013 0.02
8/28/2013 0.00
8/29/2013 0.00
8/30/2013 T
8/31/2013 0.01
9/1/2013 T
9/2/2013 0.00
9/3/2013 0.00
9/4/2013 0.00
9/5/2013 0.00
9/6/2013 T
9/7/2013 0.00
9/8/2013 0.00
9/9/2013 T
9/10/2013 0.56
9/11/2013 0.42
9/12/2013 2.43
9/13/2013 1.00
9/14/2013 0.04
9/15/2013 0.39
9/16/2013 1.16
9/17/2013 0.02
9/18/2013 0.00
9/19/2013 0.13
9/20/2013 0.00
9/21/2013 0.00
9/22/2013 0.00
9/23/2013 0.40
9/24/2013 0.00
9/25/2013 0.00
9/26/2013 0.00
9/27/2013 0.02
9/28/2013 0.29
9/29/2013 0.00
9/30/2013 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 7:00 AM T M M M M
10/2/2012 7:00 AM 0.00 0.0 M M M
10/3/2012 7:00 AM 0.00 0.0 M M M
10/4/2012 7:00 AM 0.00 0.0 M M M
10/5/2012 7:00 AM 0.00 0.0 M M M
10/6/2012 7:00 AM 0.02 T M 0.0 M
10/7/2012 7:00 AM 0.04 T M 0.0 M
10/8/2012 7:00 AM 0.00 0.0 M M M
10/9/2012 7:00 AM 0.00 0.0 M M M
10/10/2012 7:00 AM 0.00 0.0 M M M
10/11/2012 7:00 AM 0.00 0.0 M M M
10/12/2012 7:00 AM 0.00 0.0 M M M
10/13/2012 7:00 AM 0.02 M M M M
10/14/2012 7:00 AM 0.09 M M M M
10/15/2012 7:00 AM 0.00 0.0 M M M
10/16/2012 7:00 AM 0.00 0.0 M M M
10/17/2012 7:00 AM T 0.0 M M M
10/18/2012 7:00 AM 0.00 0.0 M M M
10/19/2012 7:00 AM 0.00 0.0 M M M
10/20/2012 7:00 AM 0.00 0.0 M M M
10/21/2012 7:00 AM 0.00 0.0 M M M
10/22/2012 7:00 AM 0.00 0.0 M M M
10/23/2012 7:00 AM 0.00 0.0 M M M
10/24/2012 7:00 AM 0.00 0.0 M M M
10/25/2012 7:00 AM 0.25 1.0 M 1.0 M Precip obs of 0.25" is addition of 0.15" of mostly rain measured in 4" gage with funnel/inner tube at ~6:30pm (when rain had just about completely changed to snow), plus an additional 0.10" collected after that (mostly snow) in open 4" gage. Another open gage collected 0.24" over the entire 24h period.
10/26/2012 7:00 AM 0.21 3.7 0.21 4.0 M Precip obs of 0.21" is from core measurement of 3.7" new snow. An open 4" gage measured 0.18".
10/27/2012 7:00 AM 0.00 0.0 M T M
10/28/2012 7:00 AM 0.00 0.0 M 0.0 M
10/29/2012 7:00 AM 0.00 0.0 M M M
10/30/2012 7:00 AM 0.00 0.0 M M M
10/31/2012 7:00 AM 0.00 0.0 M M M
11/1/2012 7:00 AM 0.00 0.0 M M M
11/2/2012 7:00 AM 0.00 0.0 M M M
11/3/2012 7:00 AM 0.00 0.0 M M M
11/4/2012 7:00 AM 0.00 0.0 M M M
11/5/2012 7:00 AM 0.00 0.0 M M M
11/6/2012 7:00 AM 0.00 0.0 M M M
11/7/2012 7:00 AM 0.00 0.0 M M M
11/8/2012 7:00 AM 0.00 0.0 M M M
11/9/2012 7:00 AM 0.00 0.0 M M M
11/10/2012 7:00 AM 0.00 0.0 M M M
11/11/2012 7:00 AM 0.14 0.5 M 0.5 M Precip obs of 0.14" was from 4" gage with funnel/inner tube, with almost all precip frozen atop the funnel. Another open 4" gage on next fencepost collected only 0.12". Only possible reason for this difference (I've seen it before) I can think of is that undercatchment is worse for open gage under windy conditions.
11/12/2012 7:00 AM 0.00 0.0 M T M
11/13/2012 7:00 AM 0.00 0.0 M T M
11/14/2012 7:00 AM 0.00 0.0 M 0.0 M
11/15/2012 7:00 AM T T M 0.0 M
11/16/2012 7:00 AM T T M 0.0 M
11/17/2012 7:00 AM 0.00 0.0 M M M
11/18/2012 7:00 AM 0.00 0.0 M M M
11/19/2012 7:00 AM 0.00 0.0 M M M
11/20/2012 7:00 AM 0.00 0.0 M M M
11/21/2012 7:00 AM 0.00 0.0 M M M
11/22/2012 7:00 AM 0.00 0.0 M M M
11/23/2012 7:00 AM 0.00 0.0 M M M
11/24/2012 7:00 AM 0.00 0.0 M M M
11/25/2012 7:00 AM 0.00 0.0 M M M
11/26/2012 7:00 AM 0.00 0.0 M M M
11/27/2012 7:00 AM T T M 0.0 M
11/28/2012 7:00 AM 0.00 0.0 M 0.0 M
11/29/2012 7:00 AM 0.00 0.0 M M M
11/30/2012 7:00 AM 0.00 0.0 M M M
12/1/2012 7:00 AM 0.00 0.0 M M M
12/2/2012 7:00 AM 0.00 0.0 M M M
12/3/2012 7:00 AM 0.00 0.0 M M M
12/4/2012 7:00 AM 0.00 0.0 M M M
12/5/2012 7:00 AM 0.00 0.0 M M M
12/6/2012 7:00 AM 0.00 0.0 M M M
12/7/2012 7:00 AM 0.00 0.0 M M M
12/8/2012 7:00 AM 0.00 0.0 M M M
12/9/2012 7:00 AM T T M 0.0 M
12/10/2012 7:00 AM 0.00 0.0 M 0.0 M
12/11/2012 7:00 AM 0.00 0.0 M M M
12/12/2012 7:00 AM 0.00 0.0 M M M
12/13/2012 7:00 AM 0.00 0.0 M M M
12/14/2012 7:00 AM 0.00 0.0 M M M
12/15/2012 7:00 AM 0.00 0.0 M M M
12/16/2012 7:00 AM 0.00 0.0 M M M
12/17/2012 7:00 AM T T M 0.0 M
12/18/2012 7:00 AM 0.00 0.0 M M M
12/19/2012 7:00 AM 0.25 4.4 M 4.5 M
12/20/2012 7:00 AM 0.09 2.5 M 5.0 M
12/21/2012 7:00 AM 0.00 0.0 M 4.0 M
12/22/2012 7:00 AM 0.00 0.0 M 3.0 M
12/23/2012 7:00 AM 0.00 0.0 M 2.0 M
12/24/2012 7:00 AM 0.00 0.0 M 2.0 M Away from home 12/24 through 12/29. I found 0.13" accumulated precip in open 4" gage (and 4" total snow on ground) upon return. Daily reports for these dates are estimates based on numerous nearby surrounding observations.
12/25/2012 7:00 AM 0.23 3.0 M 4.5 M Away from home 12/24 through 12/29. I found 0.13" accumulated precip in open 4" gage (and 4" total snow on ground) upon return. Daily reports for these dates are estimates based on numerous nearby surrounding observations.
12/26/2012 7:00 AM T T M 4.5 M Away from home 12/24 through 12/29. I found 0.13" accumulated precip in open 4" gage (and 4" total snow on ground) upon return. Daily reports for these dates are estimates based on numerous nearby surrounding observations.
12/27/2012 7:00 AM T T M 4.5 M Away from home 12/24 through 12/29. I found 0.13" accumulated precip in open 4" gage (and 4" total snow on ground) upon return. Daily reports for these dates are estimates based on numerous nearby surrounding observations.
12/28/2012 7:00 AM 0.02 0.3 M 4.5 M Away from home 12/24 through 12/29. I found 0.13" accumulated precip in open 4" gage (and 4" total snow on ground) upon return. Daily reports for these dates are estimates based on numerous nearby surrounding observations.
12/29/2012 7:00 AM 0.00 0.0 M 4.5 M Away from home 12/24 through 12/29. I found 0.13" accumulated precip in open 4" gage (and 4" total snow on ground) upon return. Daily reports for these dates are estimates based on numerous nearby surrounding observations.
12/30/2012 7:00 AM 0.00 0.0 M 4.0 M
12/31/2012 7:00 AM 0.00 0.0 M 4.0 M
1/1/2013 7:00 AM T T M 4.0 M
1/2/2013 7:00 AM 0.00 0.0 M 4.0 M
1/3/2013 7:00 AM 0.00 0.0 M 4.0 M
1/4/2013 7:00 AM 0.00 0.0 M 3.5 M
1/5/2013 7:00 AM 0.00 0.0 M 3.0 M
1/6/2013 7:00 AM 0.00 0.0 M 2.5 M
1/7/2013 7:00 AM 0.00 0.0 M 2.0 M
1/8/2013 7:00 AM 0.00 0.0 M 1.5 M
1/9/2013 7:00 AM 0.00 0.0 M 1.5 M
1/10/2013 7:00 AM 0.00 0.0 M 1.5 M
1/11/2013 7:00 AM 0.00 0.0 M 1.5 M
1/12/2013 7:00 AM 0.01 0.1 M 1.5 M
1/13/2013 7:00 AM T 0.1 M 1.5 M
1/14/2013 7:00 AM T T M 1.5 M
1/15/2013 7:00 AM 0.00 0.0 M 1.5 M
1/16/2013 7:00 AM 0.00 0.0 M 1.0 M
1/17/2013 7:00 AM 0.00 0.0 M 1.0 M
1/18/2013 7:00 AM 0.00 0.0 M 0.5 M
1/19/2013 7:00 AM 0.00 0.0 M T M
1/20/2013 7:00 AM 0.00 0.0 M T M
1/21/2013 7:00 AM 0.00 0.0 M T M
1/22/2013 7:00 AM 0.00 0.0 M T M
1/23/2013 7:00 AM 0.00 0.0 M T M
1/24/2013 7:00 AM 0.00 0.0 M T M
1/25/2013 7:00 AM 0.00 0.0 M T M
1/26/2013 7:00 AM 0.00 0.0 M T M
1/27/2013 7:00 AM 0.00 0.0 M T M
1/28/2013 7:00 AM 0.00 0.0 M 0.0 M
1/29/2013 7:00 AM 0.09 1.6 M 2.0 M
1/30/2013 7:00 AM 0.00 0.0 M 1.0 M
1/31/2013 7:00 AM 0.00 0.0 M T M
2/1/2013 7:00 AM 0.00 0.0 M T M
2/2/2013 7:00 AM 0.00 0.0 M T M
2/3/2013 7:00 AM 0.00 0.0 M 0.0 M
2/4/2013 7:00 AM 0.00 0.0 M M M
2/5/2013 7:00 AM 0.00 0.0 M M M
2/6/2013 7:00 AM 0.00 0.0 M M M
2/7/2013 7:00 AM 0.00 0.0 M M M
2/8/2013 7:00 AM 0.00 0.0 M M M
2/9/2013 7:00 AM 0.00 0.0 M M M
2/10/2013 7:00 AM 0.05 1.7 M 1.0 M Snow/precip measured last night about 7pm: 1.7" new snow on snowboard, 2.0" on ground, 0.05" precip collected in open 4" gage. Snow on ground settled(/melted?) to 1.0" by 7am this morning.
2/11/2013 7:00 AM T T M T M
2/12/2013 7:00 AM T T M 0.0 M
2/13/2013 7:00 AM 0.00 0.0 M M M
2/14/2013 7:00 AM 0.00 0.0 M M M
2/15/2013 7:00 AM 0.04 0.8 M 0.5 M
2/16/2013 7:00 AM 0.00 0.0 M T M
2/17/2013 7:00 AM 0.00 0.0 M 0.0 M
2/18/2013 7:00 AM 0.00 0.0 M M M
2/19/2013 7:00 AM 0.00 0.0 M M M
2/20/2013 7:00 AM 0.00 0.0 M M M
2/21/2013 7:00 AM 0.12 1.4 M 1.5 M
2/22/2013 7:00 AM 0.12 2.3 M 2.5 M
2/23/2013 7:00 AM 0.00 0.0 M 1.0 M
2/24/2013 7:00 AM 0.15 3.2 0.15 3.5 M Precip obs of 0.15" is from core sample of 3.2" of new snow. Open 4" gage collected 0.12".
2/25/2013 7:00 AM 0.28 3.7 M 6.0 M Precip obs of 0.28" is from core sample of 3.7" new snow. Open 4" gage collected 0.15".
2/26/2013 7:00 AM 0.00 0.0 M 4.0 M
2/27/2013 7:00 AM T T M 3.0 M
2/28/2013 7:00 AM 0.00 0.0 M 2.5 M
3/1/2013 7:00 AM 0.00 0.0 M 1.0 M
3/2/2013 7:00 AM 0.00 0.0 M 0.5 M
3/3/2013 7:00 AM 0.00 0.0 M T M
3/4/2013 7:00 AM 0.00 0.0 M 0.0 M
3/5/2013 7:00 AM 0.09 1.9 0.09 1.0 M Precip obs of 0.09" is from core sample of 1.9" new snow, collected about 1pm on 3/4 soon after snow ended. Open 4" gage collected only 0.06". Snow board was clear this morning, and total snow on ground was reduced to 1.0".
3/6/2013 7:00 AM 0.00 0.0 M T M
3/7/2013 7:00 AM 0.00 0.0 M 0.0 M
3/8/2013 7:00 AM 0.00 0.0 M M M
3/9/2013 7:00 AM 0.01 0.1 M T M
3/10/2013 7:00 AM 0.08 1.5 M T M Measured 1.5" new snow at 1pm after snow had stopped (it had already melted a little, probably 2-3 tenths inches), and measured 0.08" in open 4" gage at that time. A few light flurries (minimal trace only) in the afternoon. No snow on snow board by 7am this morning, and only a trace on ground.
3/11/2013 7:00 AM 0.00 0.0 M 0.0 M
3/12/2013 7:00 AM 0.13 2.5 M 2.5 M At 1am, measured (and cleared) 2.2" new snow on snow board, 4" total on ground. At 7am, measured another 0.3" new snow. Collected snow in open 4" gages brought in at those 2 times totaled 0.13", and total snow on ground had settled/melted to 2.5" by 7am.
3/13/2013 7:00 AM 0.01 0.5 M 0.0 M Still snowing at 7am yesterday; this was last ~2h of light snow after then, which was completely over by and measured at 9:35am yesterday.
3/14/2013 7:00 AM 0.00 0.0 M M M
3/15/2013 7:00 AM 0.00 0.0 M M M
3/16/2013 7:00 AM 0.00 0.0 M M M
3/17/2013 7:00 AM 0.00 0.0 M M M
3/18/2013 7:00 AM 0.00 0.0 M M M
3/19/2013 7:00 AM 0.00 0.0 M M M
3/20/2013 7:00 AM 0.00 0.0 M M M
3/21/2013 7:00 AM 0.00 0.0 M M M
3/22/2013 7:00 AM T 0.0 M M M
3/23/2013 7:00 AM 0.41 7.1 M 7.0 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/24/2013 7:00 AM 0.17 2.4 M 8.0 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/25/2013 7:00 AM T T M 5.0 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/26/2013 7:00 AM 0.00 0.0 M 2.5 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/27/2013 7:00 AM 0.00 0.0 M 1.5 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/28/2013 7:00 AM 0.00 0.0 M T M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/29/2013 7:00 AM 0.00 0.0 M 0.0 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/30/2013 7:00 AM T 0.0 M 0.0 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
3/31/2013 7:00 AM 0.13 0.0 M 0.0 M Left home 3/22, returned 3/30, no meaningful accumulation in open 4" gage. Reports for 3/23-30 are estimates based on numerous nearby CoCoRaHS observations.
4/1/2013 7:00 AM 0.00 0.0 M M M
4/2/2013 7:00 AM 0.01 M M M M
4/3/2013 7:00 AM 0.05 M M M M
4/4/2013 7:00 AM 0.00 0.0 M M M
4/5/2013 7:00 AM 0.00 0.0 M M M
4/6/2013 7:00 AM T M M M M
4/7/2013 7:00 AM 0.02 M M M M
4/8/2013 7:00 AM 0.00 0.0 M M M
4/9/2013 7:00 AM 0.04 0.3 M T M
4/10/2013 7:00 AM 0.04 1.2 M 1.0 M
4/11/2013 7:00 AM T T M 0.0 M
4/12/2013 7:00 AM 0.00 0.0 M M M
4/13/2013 7:00 AM 0.00 0.0 M M M
4/14/2013 7:00 AM 0.12 0.0 M M M
4/15/2013 7:00 AM 0.30 4.5 0.30 6.0 M Precip report of 0.30" is from core sample of 4.5" new snow. Open 4" gage collected 0.25". 4.5" of new snow on snow board, but 6.0" total snow (all new) on better insulated ground (grass).
4/16/2013 7:00 AM 1.06 10.3 1.06 13.0 M Precip report of 1.06" is from core sample of 10.3" new snow. Open 4" gage filled with looser snow and topped-out/mounded over, and melted down to 0.78" water.
4/17/2013 7:00 AM 0.55 2.5 0.55 12.0 M Precip obs of 0.55" is from core sample of 2.5" new snow. Open 4" gage collected 0.47".
4/18/2013 7:00 AM 0.33 3.9 0.33 14.0 M Precip obs of 0.33" is from core sample of 3.9" new snow. Open 4" gage collected 0.21".
4/19/2013 7:00 AM 0.00 0.0 M 10.0 M
4/20/2013 7:00 AM 0.00 0.0 M 6.0 M
4/21/2013 7:00 AM 0.00 0.0 M 2.0 M
4/22/2013 7:00 AM 0.01 0.0 M T M
4/23/2013 7:00 AM 0.65 7.1 0.65 7.5 M Precip report of 0.65" is from core sample of 7.1" new snow. Open 4" gage collected 0.57". Total snow depth on grass was 7.5".
4/24/2013 7:00 AM T T M 2.5 M
4/25/2013 7:00 AM 0.00 0.0 M T M
4/26/2013 7:00 AM 0.00 0.0 M 0.0 M
4/27/2013 7:00 AM 0.00 0.0 M M M
4/28/2013 7:00 AM 0.00 0.0 M M M
4/29/2013 7:00 AM 0.00 0.0 M M M
4/30/2013 7:00 AM 0.00 0.0 M M M
5/1/2013 7:00 AM 1.73 9.5 1.28 10.5 M Steady rain by 6pm, changed to total snow by 11pm after an accumulation of ~0.6" wet snow over previous 1-2h of rain turning to snow. I made 3 measures of 24h precip: (1) 4" gage with funnel/inner tube from 7am-11pm, collected 0.45" rain in tube; wet snow in funnel at 11pm melted to 0.38"; after removing funnel/inner tube at 11pm, open gage collected another 0.80", so that gage measured a total of .45+.38+.80 = 1.63"; (2) another open 4" gage for entire 24h collected 1.59" rain+snow (both open gage catches in (1) and (2) were badly capped/mounded over with wet snow at 7am); (3) the 0.45" rain in (1) + 1.28" from a core sample of 9.5" new snow gives 1.73". I used (3) as my precip obs. Total snow on ground (grass) was 10.5", an inch deeper than the snow on my snowboard.
5/2/2013 7:00 AM 0.25 3.0 M 11.0 M
5/3/2013 7:00 AM 0.00 0.0 M 5.5 M
5/4/2013 7:00 AM 0.00 0.0 M T M
5/5/2013 7:00 AM 0.00 0.0 M 0.0 M
5/6/2013 7:00 AM 0.00 0.0 M M M
5/7/2013 7:00 AM 0.00 0.0 M M M
5/8/2013 7:00 AM 0.12 M M M M
5/9/2013 7:00 AM 0.23 M M M M
5/10/2013 7:00 AM 0.14 M M M M
5/11/2013 7:00 AM 0.02 M M M M
5/12/2013 7:00 AM 0.04 M M M M
5/13/2013 7:00 AM 0.00 0.0 M M M
5/14/2013 7:00 AM T M M M M
5/15/2013 7:00 AM T M M M M
5/16/2013 7:00 AM 0.01 M M M M
5/17/2013 7:00 AM T M M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/18/2013 7:00 AM 0.00 0.0 M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/19/2013 7:00 AM 0.00 0.0 M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/20/2013 7:00 AM 0.06 M M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/21/2013 7:00 AM T M M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/22/2013 7:00 AM 0.00 0.0 M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/23/2013 7:00 AM 0.00 0.0 M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/24/2013 7:00 AM 0.00 0.0 M M M Away from home; reports for 5/17 thru 5/24 are estimates based on numerous nearby obs, an accumulation of 0.03" on 5/24, and an assumed evaporation rate from the inner tube of ~0.01"/day.
5/25/2013 7:00 AM 0.00 0.0 M M M
5/26/2013 7:00 AM 0.00 0.0 M M M
5/27/2013 7:00 AM 0.00 0.0 M M M
5/28/2013 7:00 AM 0.00 0.0 M M M
5/29/2013 7:00 AM 0.06 M M M M
5/30/2013 7:00 AM 0.60 M M M M
5/31/2013 7:00 AM 0.00 0.0 M M M
6/1/2013 7:00 AM 0.00 0.0 M M M
6/2/2013 7:00 AM 0.00 0.0 M M M
6/3/2013 7:00 AM 0.00 0.0 M M M
6/4/2013 7:00 AM 0.00 0.0 M M M
6/5/2013 7:00 AM T M M M M
6/6/2013 7:00 AM 0.00 0.0 M M M
6/7/2013 7:00 AM 0.00 0.0 M M M
6/8/2013 7:00 AM T M M M M
6/9/2013 7:00 AM 0.00 0.0 M M M
6/10/2013 7:00 AM 0.00 0.0 M M M
6/11/2013 7:00 AM T M M M M
6/12/2013 7:00 AM 0.00 0.0 M M M
6/13/2013 7:00 AM 0.00 0.0 M M M
6/14/2013 7:00 AM 0.00 0.0 M M M Away from home 6/14-19... precip reports for those dates are estimates based on numerous nearby surrounding obs, a multi-day accumulation of 0.02" mid-day on 6/20, and and assumed evaporation from the gage of 0.01"/day.
6/15/2013 7:00 AM 0.03 M M M M Away from home 6/14-19... precip reports for those dates are estimates based on numerous nearby surrounding obs, a multi-day accumulation of 0.02" mid-day on 6/20, and and assumed evaporation from the gage of 0.01"/day.
6/16/2013 7:00 AM T M M M M Away from home 6/14-19... precip reports for those dates are estimates based on numerous nearby surrounding obs, a multi-day accumulation of 0.02" mid-day on 6/20, and and assumed evaporation from the gage of 0.01"/day.
6/17/2013 7:00 AM 0.00 0.0 M M M Away from home 6/14-19... precip reports for those dates are estimates based on numerous nearby surrounding obs, a multi-day accumulation of 0.02" mid-day on 6/20, and and assumed evaporation from the gage of 0.01"/day.
6/18/2013 7:00 AM T M M M M Away from home 6/14-19... precip reports for those dates are estimates based on numerous nearby surrounding obs, a multi-day accumulation of 0.02" mid-day on 6/20, and and assumed evaporation from the gage of 0.01"/day.
6/19/2013 7:00 AM 0.03 M M M M Away from home 6/14-19... precip reports for those dates are estimates based on numerous nearby surrounding obs, a multi-day accumulation of 0.02" mid-day on 6/20, and and assumed evaporation from the gage of 0.01"/day.
6/20/2013 7:00 AM 0.00 0.0 M M M
6/21/2013 7:00 AM 0.00 0.0 M M M
6/22/2013 7:00 AM 0.00 0.0 M M M
6/23/2013 7:00 AM 0.00 0.0 M M M
6/24/2013 7:00 AM 0.00 0.0 M M M
6/25/2013 7:00 AM 0.00 0.0 M M M
6/26/2013 7:00 AM 0.00 0.0 M M M
6/27/2013 7:00 AM 0.00 0.0 M M M
6/28/2013 7:00 AM 0.00 0.0 M M M
6/29/2013 7:00 AM 0.70 M M M M Precip obs of 0.70" is from open 4" gage. Another 4" gage with funnel and inner tube collected only 0.65", probably due to hail bouncing out of the funnel. I wasn't home before whatever hail melted, but nearby hail reports indicate that pea-size to a max size 0f 0.5" likely fell.
6/30/2013 7:00 AM 0.01 M M M M
7/1/2013 7:00 AM 0.01 M M M M
7/2/2013 7:00 AM T M M M M
7/3/2013 7:00 AM 0.00 0.0 M M M
7/4/2013 7:00 AM 0.00 0.0 M M M
7/5/2013 7:00 AM 0.01 M M M M
7/6/2013 7:00 AM 0.57 M M M M Identical 0.56" collected from afternoon storm in both 4" gage with funnel/inner tube and another open 4" gage. Collected another 0.01" sometime overnight.
7/7/2013 7:00 AM T M M M M
7/8/2013 7:00 AM 0.01 M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/9/2013 7:00 AM T M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/10/2013 7:00 AM T M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/11/2013 7:00 AM T M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/12/2013 7:00 AM 0.00 0.0 M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/13/2013 7:00 AM 0.04 M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/14/2013 7:00 AM 0.08 M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/15/2013 7:00 AM 0.12 M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/16/2013 7:00 AM 0.00 0.0 M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/17/2013 7:00 AM 0.00 0.0 M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/18/2013 7:00 AM 0.00 0.0 M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/19/2013 7:00 AM 0.83 M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/20/2013 7:00 AM T M M M M Away from home... daily precip reports for 7/8 thru 7/20 are estimates based on numerous nearby surrounding daily obs, an accumulated total of 1.00 measured early 7/20, and an empirically based assumption of evaporative loss from the 4" gage (with funnel/inner tube) of 0.01"/day (when available).
7/21/2013 7:00 AM 0.01 M M M M
7/22/2013 7:00 AM 0.00 0.0 M M M
7/23/2013 7:00 AM 0.00 0.0 M M M
7/24/2013 7:00 AM 0.00 0.0 M M M
7/25/2013 7:00 AM 0.02 M M M M
7/26/2013 7:00 AM 0.32 M M M M Larger amount than all surrounding obs, but I have no reason to doubt it.
7/27/2013 7:00 AM 0.01 M M M M
7/28/2013 7:00 AM 0.01 M M M M Away from home... daily precip reports for 7/28-30 are estimates based on numerous nearby surrounding obs, an accumulated 2.5-day total of 0.31" late on 3/29, and an empirically based assumed evaporation rate from the inner tube of 0.01"/day (when accumulated precip is available for such evaporation).
7/29/2013 7:00 AM 0.29 M M M M Away from home... daily precip reports for 7/28-30 are estimates based on numerous nearby surrounding obs, an accumulated 2.5-day total of 0.31" late on 3/29, and an empirically based assumed evaporation rate from the inner tube of 0.01"/day (when accumulated precip is available for such evaporation).
7/30/2013 7:00 AM 0.03 M M M M Away from home... daily precip reports for 7/28-30 are estimates based on numerous nearby surrounding obs, an accumulated 2.5-day total of 0.31" late on 3/29, and an empirically based assumed evaporation rate from the inner tube of 0.01"/day (when accumulated precip is available for such evaporation).
7/31/2013 7:00 AM 0.15 M M M M
8/1/2013 7:00 AM 0.00 0.0 M M M
8/2/2013 7:00 AM 0.01 M M M M
8/3/2013 7:00 AM 0.10 M M M M
8/4/2013 7:00 AM T M M M M
8/5/2013 7:00 AM 0.00 0.0 M M M
8/6/2013 7:00 AM T M M M M
8/7/2013 7:00 AM 0.00 0.0 M M M
8/8/2013 7:00 AM 0.00 0.0 M M M
8/9/2013 7:00 AM 0.00 0.0 M M M
8/10/2013 7:00 AM 0.01 M M M M
8/11/2013 7:00 AM 0.01 M M M M
8/12/2013 7:00 AM T M M M M
8/13/2013 7:00 AM T M M M M
8/14/2013 7:00 AM T M M M M
8/15/2013 7:00 AM T M M M M
8/16/2013 7:00 AM 0.00 0.0 M M M
8/17/2013 7:00 AM 0.00 0.0 M M M
8/18/2013 7:00 AM 0.00 0.0 M M M
8/19/2013 7:00 AM T M M M M
8/20/2013 7:00 AM 0.00 0.0 M M M
8/21/2013 7:00 AM 0.00 0.0 M M M
8/22/2013 7:00 AM 0.00 0.0 M M M
8/23/2013 7:00 AM 0.05 M M M M
8/24/2013 7:00 AM 0.01 M M M M
8/25/2013 7:00 AM 0.01 M M M M
8/26/2013 7:00 AM T M M M M
8/27/2013 7:00 AM 0.02 M M M M
8/28/2013 7:00 AM 0.00 0.0 M M M
8/29/2013 7:00 AM 0.00 0.0 M M M
8/30/2013 7:00 AM T M M M M
8/31/2013 7:00 AM 0.01 M M M M
9/1/2013 7:00 AM T M M M M
9/2/2013 7:00 AM 0.00 0.0 M M M
9/3/2013 7:00 AM 0.00 0.0 M M M
9/4/2013 7:00 AM 0.00 0.0 M M M
9/5/2013 7:00 AM 0.00 0.0 M M M
9/6/2013 7:00 AM T M M M M
9/7/2013 7:00 AM 0.00 0.0 M M M
9/8/2013 7:00 AM 0.00 0.0 M M M
9/9/2013 7:00 AM T M M M M
9/10/2013 7:00 AM 0.56 M M M M
9/11/2013 7:00 AM 0.42 M M M M
9/12/2013 7:00 AM 2.43 M M M M
9/13/2013 7:00 AM 1.00 M M M M
9/14/2013 7:00 AM 0.04 M M M M
9/15/2013 7:00 AM 0.39 M M M M
9/16/2013 7:00 AM 1.16 M M M M
9/17/2013 7:00 AM 0.02 M M M M
9/18/2013 7:00 AM 0.00 0.0 M M M
9/19/2013 7:00 AM 0.13 M M M M
9/20/2013 7:00 AM 0.00 0.0 M M M
9/21/2013 7:00 AM 0.00 0.0 M M M
9/22/2013 7:00 AM 0.00 0.0 M M M
9/23/2013 7:00 AM 0.40 M M M M
9/24/2013 7:00 AM 0.00 0.0 M M M
9/25/2013 7:00 AM 0.00 0.0 M M M
9/26/2013 7:00 AM 0.00 0.0 M M M
9/27/2013 7:00 AM 0.02 M M M M
9/28/2013 7:00 AM 0.29 M M M M
9/29/2013 7:00 AM 0.00 0.0 M M M
9/30/2013 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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
5/9/2013 11:30 AM No hailpad deployed. 1/4" Pea Size Rice Rice Soft|Mixed|White Ice 30 10min no damage Intermittent True After rain After smaller hail