Station Overview Station Location
Station Number CO-BO-146 Latitude 40.226333
Station Name Lyons 0.3 NNE Longitude -105.266667
County Boulder Elevation (ft) 5399



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 13 1.07 1.42 31 1.42 31 0.00 0 0 8 1 2.8 2 2
Nov 13 0.86 0.31 30 0.31 30 0.00 0 0 2 2 5.8 2 6
Dec 13 0.50 0.64 31 0.64 31 0.00 0 0 5 5 9.4 5 14
Jan 14 0.48 1.37 31 1.37 31 0.00 0 0 6 3 17.6 6 16
Feb 14 0.56 0.42 28 0.42 28 0.00 0 0 7 4 7.5 8 15
March 14 1.57 0.89 31 0.89 31 0.00 0 0 5 5 1.9 3 1
April 14 2.00 0.93 30 0.93 30 0.00 0 0 3 5 4.8 2 2
May 14 2.48 3.81 31 3.81 31 0.00 0 0 14 1 2.4 1 1
June 14 2.26 1.18 30 1.18 30 0.00 0 0 12 0 0.0 0 0
July 14 1.72 4.03 31 4.03 31 0.00 0 0 14 2 0.0 0 0
Aug 14 1.41 1.82 31 1.82 31 0.00 0 0 12 3 0.0 0 0
Sept 14 1.57 1.43 30 1.43 30 0.00 0 0 11 1 0.0 0 0
Water Year Totals: 16.48" 18.25" 365 days 18.25" 365 0.00" 0 days 0 99 days 32 days 52.2" 29 days 57 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
10/1/2013 0.00
10/2/2013 0.00
10/3/2013 0.00
10/4/2013 0.60
10/5/2013 0.05
10/6/2013 0.00
10/7/2013 0.00
10/8/2013 0.00
10/9/2013 0.00
10/10/2013 0.00
10/11/2013 0.01
10/12/2013 0.00
10/13/2013 0.00
10/14/2013 0.01
10/15/2013 T
10/16/2013 0.00
10/17/2013 0.00
10/18/2013 0.18
10/19/2013 0.00
10/20/2013 0.00
10/21/2013 0.15
10/22/2013 0.00
10/23/2013 0.00
10/24/2013 0.00
10/25/2013 0.00
10/26/2013 0.00
10/27/2013 0.00
10/28/2013 0.00
10/29/2013 0.10
10/30/2013 0.32
10/31/2013 0.00
11/1/2013 0.00
11/2/2013 0.00
11/3/2013 0.00
11/4/2013 0.00
11/5/2013 0.00
11/6/2013 0.00
11/7/2013 0.00
11/8/2013 0.00
11/9/2013 0.00
11/10/2013 0.00
11/11/2013 0.00
11/12/2013 0.00
11/13/2013 0.00
11/14/2013 0.00
11/15/2013 0.00
11/16/2013 0.00
11/17/2013 T
11/18/2013 0.00
11/19/2013 0.00
11/20/2013 0.00
11/21/2013 0.14
11/22/2013 0.17
11/23/2013 T
11/24/2013 0.00
11/25/2013 0.00
11/26/2013 0.00
11/27/2013 0.00
11/28/2013 0.00
11/29/2013 0.00
11/30/2013 0.00
12/1/2013 0.00
12/2/2013 0.00
12/3/2013 0.00
12/4/2013 0.43
12/5/2013 0.05
12/6/2013 0.02
12/7/2013 T
12/8/2013 T
12/9/2013 0.00
12/10/2013 0.00
12/11/2013 0.00
12/12/2013 0.00
12/13/2013 0.00
12/14/2013 0.00
12/15/2013 0.00
12/16/2013 0.00
12/17/2013 0.00
12/18/2013 0.00
12/19/2013 0.00
12/20/2013 T
12/21/2013 T
12/22/2013 0.09
12/23/2013 T
12/24/2013 0.00
12/25/2013 0.00
12/26/2013 0.00
12/27/2013 0.00
12/28/2013 0.00
12/29/2013 0.05
12/30/2013 0.00
12/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2014 0.00
1/2/2014 0.00
1/3/2014 0.00
1/4/2014 0.30
1/5/2014 0.16
1/6/2014 T
1/7/2014 0.00
1/8/2014 0.00
1/9/2014 0.00
1/10/2014 0.00
1/11/2014 0.00
1/12/2014 0.00
1/13/2014 T
1/14/2014 0.00
1/15/2014 0.00
1/16/2014 0.00
1/17/2014 0.00
1/18/2014 0.00
1/19/2014 0.00
1/20/2014 0.00
1/21/2014 0.00
1/22/2014 0.00
1/23/2014 0.16
1/24/2014 T
1/25/2014 0.00
1/26/2014 0.00
1/27/2014 0.07
1/28/2014 0.15
1/29/2014 0.00
1/30/2014 0.00
1/31/2014 0.53
2/1/2014 0.13
2/2/2014 0.07
2/3/2014 0.00
2/4/2014 0.05
2/5/2014 0.09
2/6/2014 0.01
2/7/2014 0.00
2/8/2014 0.00
2/9/2014 T
2/10/2014 T
2/11/2014 0.00
2/12/2014 0.00
2/13/2014 0.00
2/14/2014 T
2/15/2014 0.00
2/16/2014 0.00
2/17/2014 T
2/18/2014 0.00
2/19/2014 0.00
2/20/2014 0.00
2/21/2014 0.00
2/22/2014 0.00
2/23/2014 0.01
2/24/2014 0.00
2/25/2014 0.00
2/26/2014 0.06
2/27/2014 0.00
2/28/2014 0.00
3/1/2014 T
3/2/2014 0.07
3/3/2014 T
3/4/2014 0.00
3/5/2014 0.21
3/6/2014 0.00
3/7/2014 0.00
3/8/2014 0.42
3/9/2014 0.00
3/10/2014 0.00
3/11/2014 0.00
3/12/2014 0.05
3/13/2014 0.00
3/14/2014 0.00
3/15/2014 0.00
3/16/2014 0.00
3/17/2014 0.00
3/18/2014 0.00
3/19/2014 0.00
3/20/2014 0.00
3/21/2014 0.00
3/22/2014 T
3/23/2014 0.14
3/24/2014 0.00
3/25/2014 T
3/26/2014 0.00
3/27/2014 0.00
3/28/2014 T
3/29/2014 0.00
3/30/2014 0.00
3/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.00
4/2/2014 0.00
4/3/2014 0.41
4/4/2014 T
4/5/2014 T
4/6/2014 0.00
4/7/2014 T
4/8/2014 0.00
4/9/2014 0.00
4/10/2014 0.00
4/11/2014 0.00
4/12/2014 0.00
4/13/2014 0.19
4/14/2014 0.33
4/15/2014 0.00
4/16/2014 0.00
4/17/2014 0.00
4/18/2014 0.00
4/19/2014 0.00
4/20/2014 T
4/21/2014 0.00
4/22/2014 0.00
4/23/2014 0.00
4/24/2014 0.00
4/25/2014 0.00
4/26/2014 0.00
4/27/2014 0.00
4/28/2014 T
4/29/2014 0.00
4/30/2014 0.00
5/1/2014 0.00
5/2/2014 0.00
5/3/2014 0.00
5/4/2014 0.00
5/5/2014 0.00
5/6/2014 0.00
5/7/2014 0.00
5/8/2014 0.35
5/9/2014 0.09
5/10/2014 0.00
5/11/2014 0.95
5/12/2014 0.65
5/13/2014 T
5/14/2014 0.00
5/15/2014 0.00
5/16/2014 0.00
5/17/2014 0.16
5/18/2014 0.00
5/19/2014 0.00
5/20/2014 0.00
5/21/2014 0.02
5/22/2014 0.06
5/23/2014 0.09
5/24/2014 0.79
5/25/2014 0.52
5/26/2014 0.03
5/27/2014 0.03
5/28/2014 0.01
5/29/2014 0.00
5/30/2014 0.00
5/31/2014 0.06
6/1/2014 0.02
6/2/2014 0.00
6/3/2014 0.00
6/4/2014 0.00
6/5/2014 0.00
6/6/2014 0.00
6/7/2014 0.06
6/8/2014 0.04
6/9/2014 0.17
6/10/2014 0.00
6/11/2014 0.02
6/12/2014 0.19
6/13/2014 0.06
6/14/2014 0.00
6/15/2014 0.00
6/16/2014 0.00
6/17/2014 0.00
6/18/2014 0.00
6/19/2014 0.22
6/20/2014 0.00
6/21/2014 0.00
6/22/2014 0.00
6/23/2014 0.07
6/24/2014 0.05
6/25/2014 0.09
6/26/2014 0.00
6/27/2014 0.00
6/28/2014 0.19
6/29/2014 0.00
6/30/2014 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2014 0.00
7/2/2014 0.00
7/3/2014 0.00
7/4/2014 T
7/5/2014 0.03
7/6/2014 0.00
7/7/2014 0.00
7/8/2014 0.67
7/9/2014 T
7/10/2014 0.09
7/11/2014 0.00
7/12/2014 0.05
7/13/2014 0.10
7/14/2014 0.09
7/15/2014 0.03
7/16/2014 0.29
7/17/2014 0.73
7/18/2014 0.00
7/19/2014 0.03
7/20/2014 0.00
7/21/2014 0.00
7/22/2014 0.00
7/23/2014 0.00
7/24/2014 0.00
7/25/2014 0.00
7/26/2014 0.00
7/27/2014 0.07
7/28/2014 0.04
7/29/2014 0.00
7/30/2014 0.95
7/31/2014 0.86
8/1/2014 0.01
8/2/2014 0.00
8/3/2014 0.00
8/4/2014 0.00
8/5/2014 T
8/6/2014 0.00
8/7/2014 0.00
8/8/2014 0.00
8/9/2014 0.00
8/10/2014 0.14
8/11/2014 0.00
8/12/2014 0.00
8/13/2014 0.00
8/14/2014 T
8/15/2014 0.08
8/16/2014 0.00
8/17/2014 0.00
8/18/2014 0.00
8/19/2014 0.00
8/20/2014 0.00
8/21/2014 0.00
8/22/2014 0.01
8/23/2014 0.20
8/24/2014 0.02
8/25/2014 T
8/26/2014 0.02
8/27/2014 0.16
8/28/2014 0.97
8/29/2014 0.11
8/30/2014 0.08
8/31/2014 0.02
9/1/2014 0.04
9/2/2014 0.00
9/3/2014 0.00
9/4/2014 0.00
9/5/2014 0.26
9/6/2014 0.04
9/7/2014 0.00
9/8/2014 0.00
9/9/2014 0.00
9/10/2014 0.25
9/11/2014 0.07
9/12/2014 0.34
9/13/2014 0.01
9/14/2014 0.00
9/15/2014 0.00
9/16/2014 0.00
9/17/2014 0.00
9/18/2014 T
9/19/2014 0.00
9/20/2014 0.00
9/21/2014 0.00
9/22/2014 0.01
9/23/2014 0.03
9/24/2014 0.00
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014 0.00
9/29/2014 0.04
9/30/2014 0.34



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2013 7:00 AM 0.00 0.0 M M M
10/2/2013 7:00 AM 0.00 0.0 M M M
10/3/2013 7:00 AM 0.00 0.0 M M M
10/4/2013 7:00 AM 0.60 0.0 M 0.0 M Rain. Drove to Lyons from east Boulder County -- swirling snow everywhere on the drive at 6am.. nearer Lyons the snow became just rain. In Lyons no evidence of snow by the 7am reading. I guess we were in that Lyons hole again this morning. :-) Rain was lessening at 7am. Temp 35F. Leaving Lyons 7:45am still rain, turning to snow as I drove south past St Vrain Road.
10/5/2013 7:00 AM 0.05 M M M M
10/6/2013 7:00 AM 0.00 0.0 M M M
10/7/2013 7:00 AM 0.00 0.0 M M M
10/8/2013 7:00 AM 0.00 0.0 M M M
10/9/2013 7:00 AM 0.00 0.0 M M M
10/10/2013 7:00 AM 0.00 0.0 M M M
10/11/2013 7:00 AM 0.01 M M M M
10/12/2013 7:00 AM 0.00 0.0 M M M
10/13/2013 7:00 AM 0.00 0.0 M M M
10/14/2013 7:00 AM 0.01 0.0 M M M
10/15/2013 7:00 AM T M M M M
10/16/2013 7:00 AM 0.00 0.0 M M M
10/17/2013 7:00 AM 0.00 0.0 M M M
10/18/2013 7:00 AM 0.18 1.3 M 0.5 M found 0.4" in inner cylinder as water. perhaps that was rain, uncertain.
10/19/2013 7:00 AM 0.00 0.0 M M M
10/20/2013 7:00 AM 0.00 0.0 M M M
10/21/2013 7:00 AM 0.15 0.0 M 0.0 M
10/22/2013 7:00 AM 0.00 0.0 M M M
10/23/2013 7:00 AM 0.00 0.0 M M M
10/24/2013 7:00 AM 0.00 0.0 M M M
10/25/2013 7:00 AM 0.00 0.0 M M M
10/26/2013 7:00 AM 0.00 0.0 M M M
10/27/2013 7:00 AM 0.00 0.0 M M M
10/28/2013 7:00 AM 0.00 0.0 M M M
10/29/2013 7:00 AM 0.10 M M M M Freezing rain. Ice coating wooden surfaces. Sidewalks and streets were okay.
10/30/2013 7:00 AM 0.32 1.5 M 1.5 M Very loud thunder at 1:05am as snow began. The initial "snow" was so hard, granular, and so very loud as it fell that I wanted to put in a hail report, but I decided to call it snow pellets after talking to Matt Kelsch. Initial snow pellets were roughly small pea sized, later getting smaller. Fast accumulation. 0.02" fell earlier today as rain, so 0.30" is the melted snow from the 1.5" snow.
10/31/2013 7:00 AM 0.00 0.0 M 0.0 M
11/1/2013 7:00 AM 0.00 0.0 M 0.0 M
11/2/2013 7:00 AM 0.00 0.0 M M M
11/3/2013 7:00 AM 0.00 0.0 M M M
11/4/2013 7:00 AM 0.00 0.0 M M M
11/5/2013 7:00 AM 0.00 0.0 M M M
11/6/2013 7:00 AM 0.00 0.0 M M M
11/7/2013 7:00 AM 0.00 0.0 M M M
11/8/2013 7:00 AM 0.00 0.0 M M M
11/9/2013 7:00 AM 0.00 0.0 M M M
11/10/2013 7:00 AM 0.00 0.0 M M M
11/11/2013 7:00 AM 0.00 0.0 M M M
11/12/2013 7:00 AM 0.00 0.0 M M M
11/13/2013 7:00 AM 0.00 0.0 M M M
11/14/2013 7:00 AM 0.00 0.0 M M M
11/15/2013 7:00 AM 0.00 0.0 M M M
11/16/2013 7:00 AM 0.00 0.0 M M M
11/17/2013 7:00 AM T T M T M some trace rain in the evening. a tiny trace of snow on the ground overnight
11/18/2013 7:00 AM 0.00 0.0 M M M
11/19/2013 7:00 AM 0.00 0.0 M M M
11/20/2013 7:00 AM 0.00 0.0 M M M
11/21/2013 6:00 AM 0.14 1.0 M 1.0 M
11/22/2013 6:30 AM 0.17 4.8 M 5.5 M
11/23/2013 7:00 AM T T M 3.5 M Overnight a little snow.
11/24/2013 7:00 AM 0.00 0.0 M 3.0 M
11/25/2013 7:00 AM 0.00 0.0 M 1.5 M
11/26/2013 7:00 AM 0.00 0.0 M M M
11/27/2013 7:00 AM 0.00 0.0 M 1.5 M
11/28/2013 7:00 AM 0.00 0.0 M T M
11/29/2013 7:00 AM 0.00 0.0 M 0.0 M
11/30/2013 7:00 AM 0.00 0.0 M 0.0 M
12/1/2013 7:00 AM 0.00 0.0 M 0.0 M
12/2/2013 7:00 AM 0.00 0.0 M 0.0 M
12/3/2013 7:00 AM 0.00 0.0 M 0.0 M
12/4/2013 7:00 AM 0.43 6.3 M 6.0 M Snowfall beginning late afternoon somewhere around 4pm. Cold overnight. Current temp and overnight low 7F. Light snow continues.
12/5/2013 7:00 AM 0.05 0.7 M 6.0 M
12/6/2013 7:00 AM 0.02 0.2 M M 6.00
12/7/2013 7:00 AM T T M 6.0 M
12/8/2013 7:00 AM T T M 5.5 M
12/9/2013 7:00 AM 0.00 0.0 M 5.0 M
12/10/2013 7:00 AM 0.00 0.0 M 4.0 M
12/11/2013 7:00 AM 0.00 0.0 M 3.0 M
12/12/2013 7:00 AM 0.00 0.0 M 2.0 M
12/13/2013 7:00 AM 0.00 0.0 M 1.0 M
12/14/2013 7:00 AM 0.00 0.0 M M M
12/15/2013 7:00 AM 0.00 0.0 M 0.5 M
12/16/2013 7:00 AM 0.00 0.0 M 0.5 M
12/17/2013 7:00 AM 0.00 0.0 M T M
12/18/2013 7:00 AM 0.00 0.0 M T M
12/19/2013 7:00 AM 0.00 0.0 M 0.0 M
12/20/2013 7:00 AM T T M T M Freezing drizzle coating the windshield of my car and other things. Tiny bit of snow.
12/21/2013 7:00 AM T T M T M
12/22/2013 7:00 AM 0.09 1.2 M 1.0 M
12/23/2013 7:00 AM T T M 0.5 M
12/24/2013 7:00 AM 0.00 0.0 M T M
12/25/2013 7:00 AM 0.00 0.0 M T M
12/26/2013 7:00 AM 0.00 0.0 M 0.0 M
12/27/2013 7:00 AM 0.00 0.0 M 0.0 M
12/28/2013 7:00 AM 0.00 0.0 M M M
12/29/2013 7:00 AM 0.05 1.0 M 1.0 M
12/30/2013 7:00 AM 0.00 0.0 M T M
12/31/2013 7:00 AM 0.00 0.0 M 0.0 M
1/1/2014 7:00 AM 0.00 0.0 M 0.0 M
1/2/2014 7:00 AM 0.00 0.0 M M M
1/3/2014 7:00 AM 0.00 0.0 M M M
1/4/2014 7:00 AM 0.30 3.6 M 4.0 M Wet snow. 22F
1/5/2014 7:00 AM 0.16 1.5 M 4.5 M Some wind overnight. I fear my snowfall measurement is a bit scant.
1/6/2014 7:00 AM T T M 4.5 M Overnight -6F.
1/7/2014 7:00 AM 0.00 0.0 M 3.5 M
1/8/2014 7:00 AM 0.00 0.0 M 3.0 M
1/9/2014 7:00 AM 0.00 0.0 M 3.5 M
1/10/2014 7:00 AM 0.00 0.0 M 2.5 M
1/11/2014 7:00 AM 0.00 0.0 M 2.0 M
1/12/2014 7:00 AM 0.00 0.0 M 0.5 M
1/13/2014 7:00 AM T 0.0 M T M A brief rain blew in from the mountains.
1/14/2014 7:00 AM 0.00 0.0 M T M
1/15/2014 7:00 AM 0.00 0.0 M T M
1/16/2014 7:00 AM 0.00 0.0 M M M
1/17/2014 7:00 AM 0.00 0.0 M M M
1/18/2014 7:00 AM 0.00 0.0 M 0.0 M
1/19/2014 7:00 AM 0.00 0.0 M 0.0 M
1/20/2014 7:00 AM 0.00 0.0 M 0.0 M
1/21/2014 7:00 AM 0.00 0.0 M 0.0 M
1/22/2014 7:00 AM 0.00 0.0 M M 0.00
1/23/2014 7:00 AM 0.16 3.4 M 3.5 M
1/24/2014 7:00 AM T T M 3.0 M
1/25/2014 7:00 AM 0.00 0.0 M 0.0 M
1/26/2014 7:00 AM 0.00 0.0 M 0.0 M
1/27/2014 7:00 AM 0.07 3.2 M 3.0 M
1/28/2014 7:00 AM 0.15 1.8 M 3.5 M
1/29/2014 7:00 AM 0.00 0.0 M 2.5 M
1/30/2014 7:00 AM 0.00 0.0 M 1.0 M
1/31/2014 7:00 AM 0.53 4.1 M 4.0 M
2/1/2014 7:00 AM 0.13 2.9 M 6.5 M Snow overnight. Continuing
2/2/2014 7:00 AM 0.07 1.1 M 8.0 M Low overnight -1F.
2/3/2014 7:00 AM 0.00 0.0 M 7.0 M
2/4/2014 7:00 AM 0.05 0.6 M 7.0 M
2/5/2014 7:00 AM 0.09 1.4 M 8.0 M Overnight -14F.
2/6/2014 7:00 AM 0.01 0.2 M 7.0 M Overnight -7F.
2/7/2014 7:00 AM 0.00 0.0 M 7.0 M Overnight low -10F.
2/8/2014 7:00 AM 0.00 0.0 M 6.0 M
2/9/2014 7:00 AM T 0.1 M 5.5 M
2/10/2014 7:00 AM T T M 6.0 M
2/11/2014 7:00 AM 0.00 0.0 M 5.0 M
2/12/2014 7:00 AM 0.00 0.0 M 4.5 M
2/13/2014 7:00 AM 0.00 0.0 M 3.5 M
2/14/2014 7:00 AM T M M 2.0 M
2/15/2014 7:00 AM 0.00 0.0 M T M
2/16/2014 7:00 AM 0.00 0.0 M T M
2/17/2014 7:00 AM T M M T M
2/18/2014 7:00 AM 0.00 0.0 M M M
2/19/2014 7:00 AM 0.00 0.0 M M M
2/20/2014 7:00 AM 0.00 0.0 M M M
2/21/2014 7:00 AM 0.00 0.0 M M M
2/22/2014 7:00 AM 0.00 0.0 M M M
2/23/2014 7:00 AM 0.01 0.1 M T M
2/24/2014 7:00 AM 0.00 0.0 M M M
2/25/2014 7:00 AM 0.00 0.0 M M M
2/26/2014 7:00 AM 0.06 1.1 M 1.0 M
2/27/2014 7:00 AM 0.00 0.0 M M M
2/28/2014 7:00 AM 0.00 0.0 M M M
3/1/2014 7:00 AM T T M T M
3/2/2014 7:00 AM 0.07 1.2 M 1.0 M
3/3/2014 7:00 AM T T M T M
3/4/2014 7:00 AM 0.00 0.0 M M M
3/5/2014 7:00 AM 0.21 T M 0.0 M Largely rain with periods of rain trying to change to snow.
3/6/2014 7:00 AM 0.00 0.0 M M M
3/7/2014 7:00 AM 0.00 0.0 M M M
3/8/2014 7:00 AM 0.42 0.1 M T M Rain snow mix.
3/9/2014 7:00 AM 0.00 0.0 M 0.0 M
3/10/2014 7:00 AM 0.00 0.0 M 0.0 M
3/11/2014 7:00 AM 0.00 0.0 M 0.0 M
3/12/2014 7:00 AM 0.05 T M T M My neighbor reported graupel at noon, then changing to snow about 12:30 for a couple of hours.
3/13/2014 7:00 AM 0.00 0.0 M M M
3/14/2014 7:00 AM 0.00 0.0 M M M
3/15/2014 7:00 AM 0.00 0.0 M M M
3/16/2014 7:00 AM 0.00 0.0 M M M
3/17/2014 7:00 AM 0.00 0.0 M M M
3/18/2014 7:00 AM 0.00 0.0 M M M
3/19/2014 7:00 AM 0.00 0.0 M M M
3/20/2014 7:00 AM 0.00 0.0 M M M
3/21/2014 7:00 AM 0.00 0.0 M M M
3/22/2014 7:00 AM T T M T M
3/23/2014 7:00 AM 0.14 0.6 M T M
3/24/2014 7:00 AM 0.00 0.0 M 0.0 M
3/25/2014 7:00 AM T T M 0.0 M Light snowfall in morning. No accumulation.
3/26/2014 7:00 AM 0.00 0.0 M 0.0 M
3/27/2014 7:00 AM 0.00 0.0 M 0.0 M
3/28/2014 7:00 AM T T M T M small amount of ice and snow overnight
3/29/2014 7:00 AM 0.00 0.0 M M M
3/30/2014 7:00 AM 0.00 0.0 M 0.0 M
3/31/2014 7:00 AM 0.00 0.0 M M M
4/1/2014 7:00 AM 0.00 0.0 M M M
4/2/2014 7:00 AM 0.00 0.0 M M M
4/3/2014 7:00 AM 0.41 2.4 M 1.5 M 0.04" fell as rain, 0.37" water content from snow. Light rain turned to snow at about 10pm
4/4/2014 7:00 AM T T M 0.0 M
4/5/2014 7:00 AM T 0.0 M 0.0 M
4/6/2014 7:00 AM 0.00 0.0 M M M
4/7/2014 7:00 AM T 0.0 M M M
4/8/2014 7:00 AM 0.00 0.0 M M M
4/9/2014 7:00 AM 0.00 0.0 M M M
4/10/2014 7:00 AM 0.00 0.0 M M M
4/11/2014 7:00 AM 0.00 0.0 M M M
4/12/2014 7:00 AM 0.00 0.0 M M M
4/13/2014 7:00 AM 0.19 M M M M
4/14/2014 7:00 AM 0.33 2.4 M 0.5 M Most of the snow had fallen by 4pm when I measured 2.0" with 0.31" water content. Overnight a little more. Current and low temp 16F.
4/15/2014 7:00 AM 0.00 0.0 M M M
4/16/2014 7:00 AM 0.00 0.0 M M M
4/17/2014 7:00 AM 0.00 0.0 M M M
4/18/2014 7:00 AM 0.00 0.0 M M M
4/19/2014 7:00 AM 0.00 0.0 M M M
4/20/2014 7:00 AM T M M M M
4/21/2014 7:00 AM 0.00 0.0 M M M
4/22/2014 7:00 AM 0.00 0.0 M M M
4/23/2014 7:00 AM 0.00 0.0 M M M
4/24/2014 7:00 AM 0.00 0.0 M M M
4/25/2014 7:00 AM 0.00 0.0 M M M
4/26/2014 7:00 AM 0.00 0.0 M M M
4/27/2014 7:00 AM 0.00 0.0 M M M
4/28/2014 7:00 AM T 0.0 M M M
4/29/2014 7:00 AM 0.00 0.0 M M M
4/30/2014 7:00 AM 0.00 0.0 M M M
5/1/2014 7:00 AM 0.00 0.0 M M M
5/2/2014 7:00 AM 0.00 0.0 M M M
5/3/2014 7:00 AM 0.00 0.0 M M M
5/4/2014 7:00 AM 0.00 0.0 M M M
5/5/2014 7:00 AM 0.00 0.0 M M M
5/6/2014 7:00 AM 0.00 0.0 M M M
5/7/2014 7:00 AM 0.00 0.0 M M M
5/8/2014 7:00 AM 0.35 M M M M Intermittent afternoon and evening showers. Some hail for a 4 minute period starting at 5:46pm, up to pea-sized stones. Submitted hail report.
5/9/2014 7:00 AM 0.09 M M M M
5/10/2014 7:00 AM 0.00 0.0 M M M
5/11/2014 7:00 AM 0.95 T M M M 35F. Rain trying to change to snow. No visible accumulation on ground.
5/12/2014 7:00 AM 0.65 2.4 M 1.0 M Rain snow mix turning to snow overnight.
5/13/2014 7:00 AM T T M T M
5/14/2014 7:00 AM 0.00 0.0 M M M
5/15/2014 7:00 AM 0.00 0.0 M M M
5/16/2014 7:00 AM 0.00 0.0 M M M
5/17/2014 7:00 AM 0.16 M M M M
5/18/2014 7:00 AM 0.00 0.0 M M M
5/19/2014 7:00 AM 0.00 0.0 M M M
5/20/2014 7:00 AM 0.00 0.0 M M M
5/21/2014 7:00 AM 0.02 M M M M
5/22/2014 7:00 AM 0.06 M M M M
5/23/2014 7:00 AM 0.09 M M M M
5/24/2014 7:00 AM 0.79 M M M M Heavy rain 7:15 to 7:45p producing 0.46". More rain throughout the evening.
5/25/2014 7:00 AM 0.52 M M M M Rain between 7p and 11pm. Especially heavy burst noted about 9p producing 0.20" in <10. Rain tapering after that.
5/26/2014 7:00 AM 0.03 M M M M
5/27/2014 7:00 AM 0.03 M M M M
5/28/2014 7:00 AM 0.01 M M M M
5/29/2014 7:00 AM 0.00 0.0 M M M
5/30/2014 7:00 AM 0.00 0.0 M M M
5/31/2014 7:00 AM 0.06 M M M M
6/1/2014 7:00 AM 0.02 M M M M
6/2/2014 7:00 AM 0.00 0.0 M M M
6/3/2014 7:00 AM 0.00 0.0 M M M
6/4/2014 7:00 AM 0.00 0.0 M M M
6/5/2014 7:00 AM 0.00 0.0 M M M
6/6/2014 7:00 AM 0.00 0.0 M M M
6/7/2014 7:00 AM 0.06 M M M M
6/8/2014 7:00 AM 0.04 M M M M
6/9/2014 7:00 AM 0.17 M M M M
6/10/2014 7:00 AM 0.00 0.0 M M M
6/11/2014 7:00 AM 0.02 M M M M
6/12/2014 7:00 AM 0.19 M M M M
6/13/2014 7:00 AM 0.06 M M M M
6/14/2014 7:00 AM 0.00 0.0 M M M
6/15/2014 7:00 AM 0.00 0.0 M M M
6/16/2014 7:00 AM 0.00 0.0 M M M
6/17/2014 7:00 AM 0.00 0.0 M M M
6/18/2014 7:00 AM 0.00 0.0 M M M
6/19/2014 7:00 AM 0.22 M M M M
6/20/2014 7:00 AM 0.00 0.0 M M M
6/21/2014 7:00 AM 0.00 0.0 M M M
6/22/2014 7:00 AM 0.00 0.0 M M M
6/23/2014 7:00 AM 0.07 M M M M
6/24/2014 7:00 AM 0.05 M M M M
6/25/2014 7:00 AM 0.09 M M M M
6/26/2014 7:00 AM 0.00 0.0 M M M
6/27/2014 7:00 AM 0.00 0.0 M M M
6/28/2014 7:00 AM 0.19 M M M M
6/29/2014 7:00 AM 0.00 0.0 M M M
6/30/2014 7:00 AM 0.00 0.0 M M M
7/1/2014 7:00 AM 0.00 0.0 M M M
7/2/2014 7:00 AM 0.00 0.0 M M M
7/3/2014 7:00 AM 0.00 0.0 M M M
7/4/2014 7:00 AM T M M M M
7/5/2014 7:00 AM 0.03 M M M M
7/6/2014 7:00 AM 0.00 0.0 M M M
7/7/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
7/8/2014 7:00 AM 0.67 M M M M Heavy rain with large hail up to 1" diameter. See hail report for 7/7.
7/9/2014 7:00 AM T M M M M A little light drizzle in the morning before things cleared up.
7/10/2014 6:09 AM 0.09 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
7/11/2014 7:00 AM 0.00 0.0 M M M
7/12/2014 7:00 AM 0.05 M M M M
7/13/2014 7:00 AM 0.10 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
7/14/2014 6:21 AM 0.09 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
7/15/2014 6:11 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
7/16/2014 6:22 AM 0.29 M M M M Recorded 0.14 by 9pm. Overnight 0.15". Big, sudden thunderstorm and heavy rain at 3pm. It scared my dog.
7/17/2014 6:04 AM 0.73 M M M M Rain off and on throughout the day totalling 0.54 by 5pm. Rain between 5:30p and 7:30p (0.19") then over for the night.
7/18/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
7/19/2014 6:30 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
7/20/2014 7:00 AM 0.00 0.0 M M M
7/21/2014 7:00 AM 0.00 0.0 M M M
7/22/2014 7:00 AM 0.00 0.0 M M M
7/23/2014 7:00 AM 0.00 0.0 M M M
7/24/2014 7:00 AM 0.00 0.0 M M M
7/25/2014 7:00 AM 0.00 0.0 M M M
7/26/2014 7:00 AM 0.00 0.0 M M M
7/27/2014 7:00 AM 0.07 M M M M
7/28/2014 7:00 AM 0.04 M M M M
7/29/2014 7:00 AM 0.00 0.0 M M M
7/30/2014 6:30 AM 0.95 M M M M About 0.05" by 7pm and no rain. Rain resumed sometime around dark, beginning very light. Rain continuing at observation time.
7/31/2014 7:00 AM 0.86 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/1/2014 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/2/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/3/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/4/2014 7:00 AM 0.00 0.0 M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/5/2014 7:00 AM T M M M M a few sprinkles around 6 or 6:30am
8/6/2014 7:00 AM 0.00 0.0 M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/7/2014 7:00 AM 0.00 0.0 M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/8/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/9/2014 7:00 AM 0.00 0.0 M M M
8/10/2014 7:00 AM 0.14 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/11/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/12/2014 7:00 AM 0.00 0.0 M M M
8/13/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/14/2014 7:00 AM T M M M M
8/15/2014 7:00 AM 0.08 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6. Maybe it's time to take this comment out of the notes section... ?
8/16/2014 7:00 AM 0.00 0.0 M M M
8/17/2014 7:00 AM 0.00 0.0 M M M
8/18/2014 7:00 AM 0.00 0.0 M M M
8/19/2014 7:00 AM 0.00 0.0 M M M
8/20/2014 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/21/2014 7:00 AM 0.00 0.0 M M M
8/22/2014 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/23/2014 7:00 AM 0.20 M M M M
8/24/2014 7:00 AM 0.02 M M M M
8/25/2014 7:00 AM T M M M M
8/26/2014 7:00 AM 0.02 M M M M
8/27/2014 6:26 AM 0.16 M M M M
8/28/2014 7:00 AM 0.97 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/29/2014 7:00 AM 0.11 M M M M
8/30/2014 7:00 AM 0.08 M M M M
8/31/2014 7:00 AM 0.02 M M M M
9/1/2014 7:00 AM 0.04 M M M M
9/2/2014 7:00 AM 0.00 0.0 M M M
9/3/2014 7:00 AM 0.00 0.0 M M M
9/4/2014 7:00 AM 0.00 0.0 M M M
9/5/2014 7:00 AM 0.26 M M M M Rain overnight, continuing at observation time.
9/6/2014 7:00 AM 0.04 M M M M
9/7/2014 7:00 AM 0.00 0.0 M M M
9/8/2014 7:00 AM 0.00 0.0 M M M
9/9/2014 7:00 AM 0.00 0.0 M M M
9/10/2014 6:00 AM 0.25 M M M M
9/11/2014 7:00 AM 0.07 M M M M
9/12/2014 7:00 AM 0.34 M M M M
9/13/2014 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
9/14/2014 7:00 AM 0.00 0.0 M M M
9/15/2014 7:00 AM 0.00 0.0 M M M
9/16/2014 7:00 AM 0.00 0.0 M M M
9/17/2014 7:00 AM 0.00 0.0 M M M
9/18/2014 7:00 AM T M M M M
9/19/2014 7:00 AM 0.00 0.0 M M M
9/20/2014 7:00 AM 0.00 0.0 M M M
9/21/2014 7:00 AM 0.00 0.0 M M M
9/22/2014 7:00 AM 0.01 M M M M
9/23/2014 7:00 AM 0.03 M M M M
9/24/2014 7:00 AM 0.00 0.0 M M M
9/25/2014 7:00 AM 0.00 0.0 M M M
9/26/2014 7:00 AM 0.00 0.0 M M M
9/27/2014 7:00 AM 0.00 0.0 M M M
9/28/2014 7:00 AM 0.00 0.0 M M M
9/29/2014 7:00 AM 0.04 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
9/30/2014 7:00 AM 0.34 M M M M 0.30" by 8pm. Heaviest rainfall between approx 2:45 and 4pm.



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
5/7/2014 5:46 PM 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 4 1min no damage Continuous False After rain Same time as smaller hail
7/7/2014 8:06 PM Hail very hard, pelting hits, but intermittent. Didn't pile up in grass. Accompanied by 0.65" rain between 8 and 8:20pm. Wouldnt be surprised if some some car and roof damage resulted, but I can't assess as it is getting dark. 1" Quarter Size 3/8" 1/4" Pea Size Hard|White Ice 8 2min minor leaf damage Intermittent True After rain Same time as smaller hail 10-20