Station Overview Station Location
Station Number CO-LR-312 Latitude 40.624
Station Name FCL 3.1 NE Longitude -105.0649
County Larimer Elevation (ft) 5076



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 09 1.15 2.04 31 2.04 31 0.00 0 0 8 5 18.2 4 7
Nov 09 0.66 0.64 30 0.64 30 0.00 0 0 2 0 6.0 2 7
Dec 09 0.44 1.14 31 1.14 31 0.00 0 0 7 0 18.2 7 29
Jan 10 0.29 0.15 31 0.15 31 0.00 0 0 3 0 2.4 3 21
Feb 10 0.38 0.61 28 0.61 28 0.00 0 0 7 2 9.8 8 7
March 10 1.47 1.10 31 1.10 31 0.00 0 0 4 2 10.5 4 5
April 10 2.06 3.46 30 3.46 30 0.00 0 0 9 1 1.5 2 1
May 10 2.45 2.17 31 2.17 31 0.00 0 0 10 1 2.9 1 1
June 10 2.35 1.90 30 1.90 30 0.00 0 0 6 2 0.0 0 0
July 10 1.17 0.87 31 0.87 31 0.00 0 0 8 5 0.0 0 0
Aug 10 1.48 0.61 31 0.61 31 0.00 0 0 9 3 0.0 0 0
Sept 10 1.25 0.08 30 0.08 30 0.00 0 0 2 1 0.0 0 0
Water Year Totals: 15.15" 14.77" 365 days 14.77" 365 0.00" 0 days 0 75 days 22 days 69.5" 31 days 78 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
10/1/2009 0.00
10/2/2009 0.00
10/3/2009 0.00
10/4/2009 0.00
10/5/2009 0.18
10/6/2009 0.00
10/7/2009 0.00
10/8/2009 T
10/9/2009 0.07
10/10/2009 0.29
10/11/2009 0.05
10/12/2009 0.00
10/13/2009 T
10/14/2009 0.00
10/15/2009 0.00
10/16/2009 0.00
10/17/2009 0.00
10/18/2009 0.00
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 T
10/22/2009 T
10/23/2009 0.01
10/24/2009 0.00
10/25/2009 T
10/26/2009 0.00
10/27/2009 0.00
10/28/2009 0.89
10/29/2009 0.53
10/30/2009 0.02
10/31/2009 0.00
11/1/2009 0.00
11/2/2009 0.00
11/3/2009 0.00
11/4/2009 0.00
11/5/2009 0.00
11/6/2009 0.00
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.13
11/15/2009 0.51
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.00
11/20/2009 0.00
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 0.00
11/24/2009 0.00
11/25/2009 0.00
11/26/2009 0.00
11/27/2009 0.00
11/28/2009 0.00
11/29/2009 0.00
11/30/2009 0.00
12/1/2009 0.00
12/2/2009 0.10
12/3/2009 0.00
12/4/2009 0.00
12/5/2009 0.00
12/6/2009 0.21
12/7/2009 0.13
12/8/2009 0.08
12/9/2009 0.10
12/10/2009 0.00
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.00
12/14/2009 0.00
12/15/2009 0.00
12/16/2009 0.00
12/17/2009 0.00
12/18/2009 0.00
12/19/2009 0.00
12/20/2009 0.00
12/21/2009 0.00
12/22/2009 0.00
12/23/2009 0.34
12/24/2009 0.18
12/25/2009 0.00
12/26/2009 0.00
12/27/2009 0.00
12/28/2009 0.00
12/29/2009 0.00
12/30/2009 0.00
12/31/2009 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.00
1/2/2010 0.00
1/3/2010 0.00
1/4/2010 0.05
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.08
1/8/2010 0.00
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.00
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.00
1/19/2010 0.00
1/20/2010 0.00
1/21/2010 0.00
1/22/2010 0.00
1/23/2010 0.00
1/24/2010 0.00
1/25/2010 0.00
1/26/2010 0.00
1/27/2010 0.00
1/28/2010 0.02
1/29/2010 0.00
1/30/2010 0.00
1/31/2010 0.00
2/1/2010 0.00
2/2/2010 0.00
2/3/2010 0.00
2/4/2010 0.01
2/5/2010 0.00
2/6/2010 0.00
2/7/2010 T
2/8/2010 0.08
2/9/2010 0.01
2/10/2010 0.00
2/11/2010 0.00
2/12/2010 0.00
2/13/2010 0.00
2/14/2010 0.02
2/15/2010 0.00
2/16/2010 0.00
2/17/2010 0.00
2/18/2010 0.00
2/19/2010 0.19
2/20/2010 T
2/21/2010 0.25
2/22/2010 0.05
2/23/2010 0.00
2/24/2010 0.00
2/25/2010 0.00
2/26/2010 0.00
2/27/2010 0.00
2/28/2010 0.00
3/1/2010 0.05
3/2/2010 0.00
3/3/2010 0.00
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 T
3/7/2010 0.00
3/8/2010 0.00
3/9/2010 0.00
3/10/2010 0.00
3/11/2010 T
3/12/2010 0.00
3/13/2010 0.00
3/14/2010 0.00
3/15/2010 0.00
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.28
3/20/2010 0.13
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.00
3/24/2010 0.64
3/25/2010 0.00
3/26/2010 0.00
3/27/2010 0.00
3/28/2010 0.00
3/29/2010 0.00
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.08
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 0.21
4/7/2010 0.01
4/8/2010 0.00
4/9/2010 0.00
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.00
4/18/2010 0.05
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 1.29
4/23/2010 0.25
4/24/2010 0.80
4/25/2010 0.00
4/26/2010 0.02
4/27/2010 0.00
4/28/2010 0.00
4/29/2010 0.75
4/30/2010 T
5/1/2010 0.00
5/2/2010 0.00
5/3/2010 T
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.00
5/7/2010 0.08
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 0.00
5/12/2010 1.32
5/13/2010 0.03
5/14/2010 0.00
5/15/2010 0.25
5/16/2010 0.01
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 0.10
5/20/2010 0.03
5/21/2010 0.01
5/22/2010 0.00
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.29
5/27/2010 0.05
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.00
6/2/2010 0.00
6/3/2010 0.00
6/4/2010 0.00
6/5/2010 0.00
6/6/2010 0.00
6/7/2010 0.00
6/8/2010 0.05
6/9/2010 0.02
6/10/2010 0.00
6/11/2010 T
6/12/2010 0.95
6/13/2010 0.60
6/14/2010 0.24
6/15/2010 0.04
6/16/2010 0.00
6/17/2010 0.00
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 T
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 T
7/4/2010 0.02
7/5/2010 0.22
7/6/2010 0.00
7/7/2010 0.20
7/8/2010 0.13
7/9/2010 0.01
7/10/2010 T
7/11/2010 0.11
7/12/2010 T
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 T
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 T
7/20/2010 0.00
7/21/2010 0.13
7/22/2010 0.00
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.05
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.12
8/3/2010 0.01
8/4/2010 T
8/5/2010 0.05
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.19
8/9/2010 0.01
8/10/2010 T
8/11/2010 0.00
8/12/2010 T
8/13/2010 0.06
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.10
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 0.02
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 0.00
8/24/2010 0.05
8/25/2010 0.00
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 0.02
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 0.00
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.00
9/18/2010 0.00
9/19/2010 T
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.06
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.00 0.0 M 0.0 M
10/2/2009 7:00 AM 0.00 0.0 M 0.0 M
10/3/2009 7:00 AM 0.00 0.0 M 0.0 M Major frost this morning, 28 deg F - no more garden for me.
10/4/2009 7:00 AM 0.00 0.0 M 0.0 M
10/5/2009 7:00 AM 0.18 0.0 M 0.0 M
10/6/2009 7:00 AM 0.00 0.0 M 0.0 M
10/7/2009 7:00 AM 0.00 0.0 M 0.0 M Major frost this morning!
10/8/2009 7:00 AM T 0.0 M 0.0 M
10/9/2009 7:00 AM 0.07 0.0 M 0.0 M Snow most of the day but no accumulation
10/10/2009 8:30 AM 0.29 3.5 0.29 4.0 M Lots of snow and cold today - 16 deg F at 6 am
10/11/2009 7:00 AM 0.05 T M 3.5 M
10/12/2009 7:00 AM 0.00 0.0 M 3.0 M The snow on the ground is not melting, too cold and overcast...what happened to fall?
10/13/2009 7:00 AM T 0.0 M 0.0 M
10/14/2009 7:00 AM 0.00 0.0 M 0.0 M
10/15/2009 7:00 AM 0.00 0.0 M 0.0 M
10/16/2009 7:00 AM 0.00 0.0 M 0.0 M
10/17/2009 7:00 AM 0.00 0.0 M 0.0 M
10/18/2009 7:00 AM 0.00 0.0 M 0.0 M Beautiful day here yesterday - makes up for the polar blast from last Saturday.
10/19/2009 7:00 AM 0.00 0.0 M 0.0 M
10/20/2009 7:00 AM 0.00 0.0 M 0.0 M
10/21/2009 7:00 AM T 0.0 M 0.0 M
10/22/2009 7:00 AM T 0.0 M 0.0 M
10/23/2009 7:00 AM 0.01 0.0 M 0.0 M
10/24/2009 7:00 AM 0.00 0.0 M 0.0 M
10/25/2009 7:00 AM T 0.0 M 0.0 M
10/26/2009 7:00 AM 0.00 0.0 M 0.0 M
10/27/2009 7:00 AM 0.00 0.0 M 0.0 M
10/28/2009 6:00 AM 0.89 4.0 0.65 4.0 M Big snow overnight, started snowing sometime after 6 pm but before 9 pm. Hard rain around 5-6 pm. Wet snow!
10/29/2009 6:30 AM 0.53 9.2 0.49 13.0 M Wow! 13" of snow in the backyard from big October snowstorm. Snowed most of the day on the 28th, some wind and drifting, but not bad. Snowing again at the time of observation.
10/30/2009 7:00 AM 0.02 1.5 0.03 9.5 M Measurement for today were quite difficult due to the blowing and drifting snow. The snow board measurement was 0.2", but I am certain that melting had occurred during the day. Between 7-8 am, it was snowing at this station and accumulation was about 1.5" which is what I reported rather than the snow board measurement. The melted values are probably not accurate due to the wind from yesterday.
10/31/2009 7:00 AM 0.00 0.0 M 4.0 M
11/1/2009 7:00 AM 0.00 0.0 M 2.0 M The snow is melting quickly, should be all gone by the end of the day.
11/2/2009 7:00 AM 0.00 0.0 M T M
11/3/2009 7:00 AM 0.00 0.0 M T M
11/4/2009 7:00 AM 0.00 0.0 M 0.0 M
11/5/2009 7:00 AM 0.00 0.0 M 0.0 M
11/6/2009 7:00 AM 0.00 0.0 M 0.0 M
11/7/2009 7:00 AM 0.00 0.0 M 0.0 M
11/8/2009 7:00 AM 0.00 0.0 M 0.0 M
11/9/2009 7:00 AM 0.00 0.0 M 0.0 M
11/10/2009 7:00 AM 0.00 0.0 M 0.0 M
11/11/2009 7:00 AM 0.00 0.0 M 0.0 M
11/12/2009 7:00 AM 0.00 0.0 M 0.0 M
11/13/2009 7:00 AM 0.00 0.0 M 0.0 M
11/14/2009 7:00 AM 0.13 1.2 0.06 1.5 M
11/15/2009 7:00 AM 0.51 4.8 0.47 4.5 M Nice snow overnight, around 4.5" on the ground, wet underneath.
11/16/2009 7:00 AM 0.00 0.0 M 3.0 M Ccc...cold this morning, 14 deg F at 6 am.
11/17/2009 7:00 AM 0.00 0.0 M 2.0 M
11/18/2009 7:00 AM 0.00 0.0 M 1.0 M
11/19/2009 7:00 AM 0.00 0.0 M 0.5 M
11/20/2009 7:00 AM 0.00 0.0 M 0.0 M
11/21/2009 7:00 AM 0.00 0.0 M 0.0 M
11/22/2009 7:00 AM 0.00 0.0 M 0.0 M
11/23/2009 7:00 AM 0.00 0.0 M 0.0 M
11/24/2009 7:00 AM 0.00 0.0 M 0.0 M
11/25/2009 7:00 AM 0.00 0.0 M 0.0 M
11/26/2009 7:00 AM 0.00 0.0 M 0.0 M
11/27/2009 7:00 AM 0.00 0.0 M 0.0 M
11/28/2009 7:00 AM 0.00 0.0 M 0.0 M
11/29/2009 7:00 AM 0.00 0.0 M 0.0 M
11/30/2009 7:00 AM 0.00 0.0 M 0.0 M
12/1/2009 7:00 AM 0.00 0.0 M 0.0 M
12/2/2009 7:00 AM 0.10 1.7 0.10 1.5 M
12/3/2009 7:00 AM 0.00 0.0 M 1.0 M 8 deg F at 6 am.
12/4/2009 7:00 AM 0.00 0.0 M 0.5 M
12/5/2009 7:00 AM 0.00 0.0 M 0.0 M
12/6/2009 7:40 AM 0.21 5.9 0.21 6.0 M This doesn't look like 1 to 3" to me :-), about 6" at 7 am and still snowing, very cold too 12 deg F.
12/7/2009 6:00 AM 0.13 2.0 0.15 5.5 M More snow and very cold, 3 deg F at 6 am, such fun getting my cocorahs data....
12/8/2009 6:00 AM 0.08 0.9 0.08 5.0 M Another cold and snowy day, rain and melted snow value is from the snow core taken off of the snow board, actual precip gage reading was 0.07". Snow depths generally 5 to 6" around the house, went with 5" today.
12/9/2009 6:00 AM 0.10 1.1 0.10 5.0 M Ok, now its cold -16 F at 6 am! -18 about an hour later. Readings the last two days are taken around 6 am.
12/10/2009 7:00 AM 0.00 0.0 M 5.0 M
12/11/2009 7:00 AM 0.00 0.0 M 4.5 M
12/12/2009 7:00 AM 0.00 0.0 M 4.5 M
12/13/2009 7:00 AM 0.00 0.0 M 4.5 M
12/14/2009 7:00 AM 0.00 0.0 M 4.0 M
12/15/2009 7:00 AM 0.00 0.0 M 3.0 M
12/16/2009 7:00 AM 0.00 0.0 M 2.5 M
12/17/2009 7:00 AM 0.00 0.0 M 2.0 M
12/18/2009 7:00 AM 0.00 0.0 M 1.5 M We still have plenty of snow in the back yard, but hard to tell depth due to dog and people romping.
12/19/2009 7:00 AM 0.00 0.0 M 1.5 M
12/20/2009 7:00 AM 0.00 0.0 M 1.5 M
12/21/2009 7:00 AM 0.00 0.0 M 1.0 M
12/22/2009 7:00 AM 0.00 0.0 M 0.5 M
12/23/2009 6:20 AM 0.34 4.8 0.34 5.0 M I used the core melt for precip value (gauge=0.33"), Ground snow depth on melted areas 4.5", used 5.0" as ground snow since we still had snow on the ground from previous storms. Merry Christmas all!
12/24/2009 6:30 AM 0.18 1.8 0.16 6.0 M 4 deg F at 6:30 am, some blowing snow late yesterday afternoon, snow off and on most of the day.
12/25/2009 7:00 AM 0.00 0.0 M 4.0 M Windy overnight, very strong gusts at times. Snow depth hampered by blowing snow.
12/26/2009 7:00 AM 0.00 0.0 M 3.0 M Windy most of Christmas Day - blowing snow and cold wind chills. Snow depth hampered by all the wind.
12/27/2009 7:00 AM 0.00 0.0 M 3.0 M
12/28/2009 7:00 AM 0.00 0.0 M 2.5 M
12/29/2009 7:00 AM 0.00 0.0 M 2.5 M
12/30/2009 7:00 AM 0.00 0.0 M 2.5 M
12/31/2009 7:00 AM 0.00 0.0 M 2.0 M
1/1/2010 7:00 AM 0.00 0.0 M 2.0 M
1/2/2010 7:00 AM 0.00 0.0 M 2.0 M
1/3/2010 7:00 AM 0.00 0.0 M 2.0 M
1/4/2010 6:00 AM 0.05 0.8 0.05 2.5 M
1/5/2010 7:00 AM 0.00 0.0 M 2.5 M
1/6/2010 7:00 AM 0.00 0.0 M 2.0 M
1/7/2010 6:00 AM 0.08 1.3 0.08 2.5 M Very cold this morning -7 deg F at time of readings, depth of snow on ground is an estimate, due to trampling, foot traffic, wind deposition, dogs, etc.
1/8/2010 7:00 AM 0.00 0.0 M 2.5 M
1/9/2010 7:00 AM 0.00 0.0 M 2.0 M
1/10/2010 7:00 AM 0.00 0.0 M 2.0 M
1/11/2010 7:00 AM 0.00 0.0 M 1.5 M
1/12/2010 7:00 AM 0.00 0.0 M 1.0 M
1/13/2010 7:00 AM 0.00 0.0 M 1.0 M
1/14/2010 7:00 AM 0.00 0.0 M 1.0 M
1/15/2010 7:00 AM 0.00 0.0 M 0.5 M
1/16/2010 7:00 AM 0.00 0.0 M 0.5 M
1/17/2010 7:00 AM 0.00 0.0 M 0.5 M Hard to say on measurement of snow on the ground, as it is all melted on the south side, but deep in spots on the north side. Using 0.5" just to say there is some.
1/18/2010 7:00 AM 0.00 0.0 M 0.5 M
1/19/2010 7:00 AM 0.00 0.0 M T M
1/20/2010 7:00 AM 0.00 0.0 M 0.5 M
1/21/2010 7:00 AM 0.00 0.0 M 0.5 M
1/22/2010 7:00 AM 0.00 0.0 M T M
1/23/2010 7:00 AM 0.00 0.0 M T M
1/24/2010 7:00 AM 0.00 0.0 M T M
1/25/2010 7:00 AM 0.00 0.0 M T M
1/26/2010 7:00 AM 0.00 0.0 M T M
1/27/2010 7:00 AM 0.00 0.0 M T M
1/28/2010 6:00 AM 0.02 0.3 0.02 0.5 M
1/29/2010 7:00 AM 0.00 0.0 M T M
1/30/2010 7:00 AM 0.00 0.0 M T M
1/31/2010 7:00 AM 0.00 0.0 M T M
2/1/2010 7:00 AM 0.00 0.0 M T M
2/2/2010 7:00 AM 0.00 0.0 M T M
2/3/2010 7:00 AM 0.00 0.0 M T M
2/4/2010 7:00 AM 0.01 0.1 0.01 T M
2/5/2010 7:00 AM 0.00 0.0 M T M
2/6/2010 7:00 AM 0.00 0.0 M T M
2/7/2010 7:00 AM T T T T M Light snow in the early am between 6 and 7 am, will wait until tomorrow to get readings.
2/8/2010 6:00 AM 0.08 1.0 0.03 1.0 M Light snow and rain during Super Bowl Sunday, not much by 7am Sunday morning, there was a period of accumulation and melting during the day.
2/9/2010 6:00 AM 0.01 0.6 0.01 1.0 M Light snow/rain mix most of the day, no accumulation on pavement surfaces, cold this am 6 deg F at 6 am.
2/10/2010 7:00 AM 0.00 0.0 M T M
2/11/2010 7:00 AM 0.00 0.0 M T M
2/12/2010 7:00 AM 0.00 0.0 M T M
2/13/2010 7:00 AM 0.00 0.0 M T M
2/14/2010 7:00 AM 0.02 0.1 T T M Light dusting of snow from overnight.
2/15/2010 7:00 AM 0.00 0.0 M T M
2/16/2010 7:00 AM 0.00 0.0 M T M
2/17/2010 7:00 AM 0.00 0.0 M T M
2/18/2010 7:00 AM 0.00 0.0 M 0.0 M
2/19/2010 6:00 AM 0.19 2.1 0.19 2.0 M Used melted water value from snow core for precipitation, which measured out to be 0.18". I thought the ground value was a little better number.
2/20/2010 7:00 AM T 0.1 T 1.0 M
2/21/2010 7:00 AM 0.25 4.8 0.25 6.0 M Snowing most of the day Saturday, 20th, snow and rain mix, large flakes later in the afternoon, accumulated to 6" by morning, lightly snowing at time of observation.
2/22/2010 6:00 AM 0.05 1.0 0.03 5.0 M More snow off and on Sunday, 2/21/10, several small buildups during the day making my morning reading seem less than actually occurred during the day.
2/23/2010 7:00 AM 0.00 0.0 M 3.0 M
2/24/2010 7:00 AM 0.00 0.0 M T M
2/25/2010 7:00 AM 0.00 0.0 M T M
2/26/2010 7:00 AM 0.00 0.0 M T M
2/27/2010 7:00 AM 0.00 0.0 M T M
2/28/2010 7:00 AM 0.00 0.0 M T M
3/1/2010 6:00 AM 0.05 0.6 0.03 0.5 0.03
3/2/2010 7:00 AM 0.00 0.0 M T M My glacier in the back yard is melting and creating quite a lake.
3/3/2010 7:00 AM 0.00 0.0 M T M My glacier in the back yard is melting and creating quite a lake.
3/4/2010 7:00 AM 0.00 0.0 M T M My glacier in the back yard is melting and creating quite a lake.
3/5/2010 7:00 AM 0.00 0.0 M T M
3/6/2010 7:00 AM T T M T M The briefest of snow showers about mid-morning, no accumulation
3/7/2010 7:00 AM 0.00 0.0 M T M Despite the warmer temps there is still snow/ice in the shadow areas.
3/8/2010 7:00 AM 0.00 0.0 M T M
3/9/2010 7:00 AM 0.00 0.0 M T M
3/10/2010 7:00 AM 0.00 0.0 M T M
3/11/2010 7:00 AM T T M T M A few scattered flurries yesterday.
3/12/2010 7:00 AM 0.00 0.0 M 0.0 M Officially all of the snow/ice in the back yard is gone!!! Still plenty of ice caps on lakes and reservoirs in the area, although they are breaking fast along the south shores.
3/13/2010 7:00 AM 0.00 0.0 M 0.0 M
3/14/2010 7:00 AM 0.00 0.0 M 0.0 M
3/15/2010 7:00 AM 0.00 0.0 M 0.0 M
3/16/2010 7:00 AM 0.00 0.0 M 0.0 M
3/17/2010 7:00 AM 0.00 0.0 M 0.0 M
3/18/2010 7:00 AM 0.00 0.0 M 0.0 M
3/19/2010 7:00 AM 0.28 2.8 0.27 2.5 M Spring break = March snow!
3/20/2010 8:30 AM 0.13 0.5 0.05 2.5 M Snow board reading probably low - crusty ice on the bottom, most of the snow accumulation was done by 9 am yesterday, I would say the daily new snow was more like 1" to 1.5". Snow not sticking to roads and streets.
3/21/2010 7:00 AM 0.00 0.0 M 0.5 M
3/22/2010 7:00 AM 0.00 0.0 M 0.0 M
3/23/2010 7:00 AM 0.00 0.0 M 0.0 M
3/24/2010 6:00 AM 0.64 6.6 0.54 7.0 M Big March snowstorm - started with rain first in the late morning turning to snow by 3 pm, sloppy rush hour traffic as snow storm intensified from 4 to 6 pm. Melted precip gage may be suspect as snow had accumulated all around top part of gage.
3/25/2010 7:00 AM 0.00 0.0 M T M Snow one day and gone the next - most of the snowfall from yesterday is gone. I recorded a trace for the small amounts of snow still in the shady areas.
3/26/2010 7:00 AM 0.00 0.0 M 0.0 M
3/27/2010 7:00 AM 0.00 0.0 M 0.0 M
3/28/2010 7:00 AM 0.00 0.0 M 0.0 M
3/29/2010 7:00 AM 0.00 0.0 M 0.0 M
3/30/2010 7:00 AM 0.00 0.0 M 0.0 M
3/31/2010 7:00 AM 0.00 0.0 M 0.0 M
4/1/2010 7:00 AM 0.00 0.0 M 0.0 M
4/2/2010 7:00 AM 0.08 0.0 M 0.0 M Quick front moving through around noon yesterday, brought winds, lightning, thunder, snow, and rain. Wishing the Rhode Island CoCoRasins a dry out period and my thoughts that they remain safe with all the recent rain in their area.
4/3/2010 7:00 AM 0.00 0.0 M 0.0 M
4/4/2010 7:00 AM 0.00 0.0 M 0.0 M
4/5/2010 7:00 AM 0.00 0.0 M 0.0 M Some say there was a brief snow flurry in our area - I didn't see that.
4/6/2010 6:30 AM 0.21 0.0 M 0.0 M A brief and heavy rain shower woke me up around 4:30 am, it lasted until just before 5 am, we may have had a brief snow shower as well because there was some small patches of snow/ice on the lawn.
4/7/2010 7:00 AM 0.01 0.1 0.00 T M Light snow overnight, only sticking to lawn/garden areas, some snow on the snow board.
4/8/2010 7:00 AM 0.00 0.0 M 0.0 M
4/9/2010 7:00 AM 0.00 0.0 M 0.0 M
4/10/2010 7:00 AM 0.00 0.0 M 0.0 M
4/11/2010 7:00 AM 0.00 0.0 M 0.0 M
4/12/2010 7:00 AM 0.00 0.0 M 0.0 M
4/13/2010 7:00 AM 0.00 0.0 M 0.0 M
4/14/2010 7:00 AM 0.00 0.0 M 0.0 M
4/15/2010 7:00 AM 0.00 0.0 M 0.0 M
4/16/2010 7:00 AM 0.00 0.0 M 0.0 M
4/17/2010 7:00 AM 0.00 0.0 M 0.0 M
4/18/2010 7:00 AM 0.05 0.0 M 0.0 M
4/19/2010 7:00 AM 0.00 0.0 M 0.0 M
4/20/2010 7:00 AM 0.00 0.0 M 0.0 M
4/21/2010 7:00 AM 0.00 0.0 M 0.0 M
4/22/2010 6:00 AM 1.29 0.0 M 0.0 M Heavy thunderstorms moved in last night around 7 pm, much thunder and lightning, heavy rain at times, earthworms everywhere this morning. Much needed rain for this time of year! I may have received a small amount of hail sometime during the night as our hail pad showed some damage from small stones.
4/23/2010 6:00 AM 0.25 0.0 M 0.0 M More rain - it's all good...
4/24/2010 6:30 AM 0.80 0.0 M 0.0 M More rain, very windy overnight. Yesterday's reading probably lower than most cause it was read at 6 am, today's reading probably greater.
4/25/2010 7:00 AM 0.00 0.0 M 0.0 M
4/26/2010 7:00 AM 0.02 0.0 M 0.0 M
4/27/2010 7:00 AM 0.00 0.0 M 0.0 M
4/28/2010 7:00 AM 0.00 0.0 M 0.0 M
4/29/2010 6:30 AM 0.75 1.4 0.38 1.5 M Snow! about 1.5" on grass areas. Please note that I observed a pinkish dirt within the snow this morning, also noticed that the water inside my rain gauge also contained a pink sediment.
4/30/2010 7:00 AM T T M 0.0 M Snow mostly done at the time of yesterday's reading, whatever fell after 6:30 am evaporated, so entered a T for today.
5/1/2010 7:00 AM 0.00 0.0 M 0.0 M
5/2/2010 7:00 AM 0.00 0.0 M 0.0 M
5/3/2010 7:00 AM T 0.0 M 0.0 M Off and on sprinkles on Sunday.
5/4/2010 7:00 AM 0.00 0.0 M 0.0 M Windy,windy, windy last night...
5/5/2010 7:00 AM 0.00 0.0 M 0.0 M What a windy day!
5/6/2010 7:00 AM 0.00 0.0 M 0.0 M Many flowering trees in full bloom right now, crab trees, pear, and red buds looking nice this year!
5/7/2010 7:00 AM 0.08 0.0 M 0.0 M Mix bag of precipitation yesterday, rain, snow flakes, gropple?, small ice pellets, plus cold wind!
5/8/2010 7:00 AM 0.00 0.0 M 0.0 M
5/9/2010 7:00 AM 0.00 0.0 M 0.0 M
5/10/2010 7:00 AM 0.00 0.0 M 0.0 M
5/11/2010 7:00 AM 0.00 0.0 M 0.0 M
5/12/2010 6:00 AM 1.32 2.9 0.57 3.5 M Ok, May 11th and we get snow! Great moisture! Heavy, heavy moisture content in the snow 0.2" per 1" of snow, no branches broken in our yard.
5/13/2010 7:00 AM 0.03 T M T M Snow and rain mix yesterday, some patches of snow still on the lawns and shady areas.
5/14/2010 7:00 AM 0.00 0.0 M 0.0 M Rain showers to the south of us yesterday.
5/15/2010 7:00 AM 0.25 0.0 M 0.0 M More rain overnight, sometimes heavy
5/16/2010 7:00 AM 0.01 0.0 M 0.0 M
5/17/2010 7:00 AM 0.00 0.0 M 0.0 M
5/18/2010 7:00 AM 0.00 0.0 M 0.0 M
5/19/2010 7:00 AM 0.10 0.0 M 0.0 M We were in the donut hole for the severe storms yesterday afternoon, dark to the north and to the east.
5/20/2010 6:30 AM 0.03 0.0 M 0.0 M
5/21/2010 7:00 AM 0.01 0.0 M 0.0 M
5/22/2010 7:00 AM 0.00 0.0 M 0.0 M
5/23/2010 7:00 AM 0.00 0.0 M 0.0 M
5/24/2010 7:00 AM 0.00 0.0 M 0.0 M
5/25/2010 7:00 AM 0.00 0.0 M 0.0 M
5/26/2010 7:00 AM 0.29 0.0 M 0.0 M Very early morning wake-up call - thunder & lightning around 12:30 am. Sounded like a hard rain then stopped after 30 minutes or so. Quiet then another round later.
5/27/2010 6:30 AM 0.05 0.0 M 0.0 M
5/28/2010 7:00 AM 0.00 0.0 M 0.0 M
5/29/2010 7:00 AM 0.00 0.0 M 0.0 M
5/30/2010 7:00 AM 0.00 0.0 M 0.0 M
5/31/2010 7:00 AM 0.00 0.0 M 0.0 M
6/1/2010 7:00 AM 0.00 0.0 M 0.0 M
6/2/2010 7:00 AM 0.00 0.0 M 0.0 M
6/3/2010 6:00 AM 0.00 0.0 M 0.0 M
6/4/2010 7:00 AM 0.00 0.0 M 0.0 M
6/5/2010 7:00 AM 0.00 0.0 M 0.0 M
6/6/2010 7:00 AM 0.00 0.0 M 0.0 M
6/7/2010 6:00 AM 0.00 0.0 M 0.0 M Lightning sighted off to the NE very early in the morning 4:00 am
6/8/2010 6:40 AM 0.05 0.0 M 0.0 M Angry looking clouds last night around 8 pm, big thunder head to the east with much lightning
6/9/2010 6:00 AM 0.02 0.0 M 0.0 M
6/10/2010 7:00 AM 0.00 0.0 M 0.0 M
6/11/2010 6:00 AM T 0.0 M 0.0 M First double rainbow of the season observed to our east - pretty!
6/12/2010 6:30 AM 0.95 0.0 M 0.0 M Rain overnight was heavy at times - very wet this morning, no thunder or lightning
6/13/2010 7:00 AM 0.60 0.0 M 0.0 M Rain & drizzle off and on most of the day yesterday (Saturday). Raining at the time of observation. Yes - rain gauge read 0.60" even!
6/14/2010 6:15 AM 0.24 0.0 M 0.0 M Ground soaked - rivers running high
6/15/2010 6:30 AM 0.04 0.0 M 0.0 M Quick shower in the late afternoon, nice double rainbow off to the east.
6/16/2010 7:00 AM 0.00 0.0 M 0.0 M
6/17/2010 6:00 AM 0.00 0.0 M 0.0 M
6/18/2010 6:00 AM 0.00 0.0 M 0.0 M
6/19/2010 6:00 AM 0.00 0.0 M 0.0 M
6/20/2010 6:00 AM 0.00 0.0 M 0.0 M
6/21/2010 6:00 AM 0.00 0.0 M 0.0 M
6/22/2010 6:00 AM 0.00 0.0 M 0.0 M
6/23/2010 7:00 AM 0.00 0.0 M 0.0 M
6/24/2010 6:00 AM 0.00 0.0 M 0.0 M
6/25/2010 6:00 AM 0.00 0.0 M 0.0 M
6/26/2010 7:00 AM 0.00 0.0 M 0.0 M
6/27/2010 7:00 AM T 0.0 M 0.0 M
6/28/2010 6:00 AM 0.00 0.0 M 0.0 M
6/29/2010 7:00 AM 0.00 0.0 M 0.0 M
6/30/2010 7:00 AM 0.00 0.0 M 0.0 M
7/1/2010 7:00 AM 0.00 0.0 M 0.0 M
7/2/2010 7:00 AM 0.00 0.0 M 0.0 M
7/3/2010 7:00 AM T 0.0 M 0.0 M
7/4/2010 8:00 AM 0.02 0.0 M 0.0 M Brief shower before 7 am, much cooler than yesterday.
7/5/2010 6:30 AM 0.22 0.0 M 0.0 M Nature's fireworks just missed our station, severe weather seemed to be all around us. We ended up with winds and off and on showers, some close lightning, and thunder, pretty rainbows off to the east.
7/6/2010 6:00 AM 0.00 0.0 M 0.0 M
7/7/2010 7:20 AM 0.20 0.0 M 0.0 M
7/8/2010 5:00 AM 0.13 0.0 M 0.0 M
7/9/2010 6:00 AM 0.01 0.0 M 0.0 M
7/10/2010 7:00 AM T 0.0 M 0.0 M
7/11/2010 6:00 AM 0.11 0.0 M 0.0 M
7/12/2010 7:00 AM T 0.0 M 0.0 M
7/13/2010 6:00 AM 0.00 0.0 M 0.0 M
7/14/2010 6:00 AM 0.00 0.0 M 0.0 M
7/15/2010 6:00 AM T 0.0 M 0.0 M
7/16/2010 7:00 AM 0.00 0.0 M 0.0 M
7/17/2010 7:00 AM 0.00 0.0 M 0.0 M
7/18/2010 6:00 AM 0.00 0.0 M 0.0 M
7/19/2010 7:00 AM T 0.0 M 0.0 M
7/20/2010 7:00 AM 0.00 0.0 M 0.0 M
7/21/2010 7:00 AM 0.13 0.0 M 0.0 M
7/22/2010 7:00 AM 0.00 0.0 M 0.0 M
7/23/2010 7:00 AM 0.00 0.0 M 0.0 M
7/24/2010 7:00 AM 0.00 0.0 M 0.0 M
7/25/2010 7:00 AM 0.00 0.0 M 0.0 M
7/26/2010 7:00 AM 0.00 0.0 M 0.0 M
7/27/2010 7:00 AM 0.00 0.0 M 0.0 M
7/28/2010 7:00 AM 0.00 0.0 M 0.0 M
7/29/2010 7:00 AM 0.05 0.0 M 0.0 M
7/30/2010 7:00 AM 0.00 0.0 M 0.0 M
7/31/2010 7:00 AM 0.00 0.0 M 0.0 M
8/1/2010 7:00 AM 0.00 0.0 M 0.0 M
8/2/2010 7:00 AM 0.12 0.0 M 0.0 M
8/3/2010 6:15 AM 0.01 0.0 M 0.0 M
8/4/2010 7:00 AM T 0.0 M 0.0 M Warm and humid evening, I thought we'd get some rain but no, thunder and lightning to the north of this station.
8/5/2010 7:00 AM 0.05 0.0 M 0.0 M
8/6/2010 7:00 AM 0.00 0.0 M 0.0 M
8/7/2010 7:00 AM 0.00 0.0 M 0.0 M
8/8/2010 6:30 AM 0.19 0.0 M 0.0 M Thunderstorm at 2:30 am, gentle rain, lots of lightning.
8/9/2010 7:00 AM 0.01 0.0 M 0.0 M
8/10/2010 6:30 AM T 0.0 M 0.0 M
8/11/2010 6:00 AM 0.00 0.0 M 0.0 M
8/12/2010 7:00 AM T 0.0 M 0.0 M
8/13/2010 6:00 AM 0.06 0.0 M 0.0 M
8/14/2010 6:30 AM 0.00 0.0 M 0.0 M Nice clear day yesterday.
8/15/2010 7:00 AM 0.00 0.0 M 0.0 M
8/16/2010 6:00 AM 0.00 0.0 M 0.0 M
8/17/2010 6:30 AM 0.10 0.0 M 0.0 M
8/18/2010 7:00 AM 0.00 0.0 M 0.0 M
8/19/2010 6:00 AM 0.00 0.0 M 0.0 M
8/20/2010 6:00 AM 0.02 0.0 M 0.0 M Warm am temperature at 6 am 68 deg F.
8/21/2010 6:30 AM 0.00 0.0 M 0.0 M
8/22/2010 6:00 AM 0.00 0.0 M 0.0 M
8/23/2010 6:00 AM 0.00 0.0 M 0.0 M Warm overnight, 6 am temp 72F. Hot day yesterday.
8/24/2010 6:30 AM 0.05 0.0 M 0.0 M
8/25/2010 7:00 AM 0.00 0.0 M 0.0 M
8/26/2010 6:00 AM 0.00 0.0 M 0.0 M
8/27/2010 6:30 AM 0.00 0.0 M 0.0 M
8/28/2010 6:30 AM 0.00 0.0 M 0.0 M
8/29/2010 6:00 AM 0.00 0.0 M 0.0 M
8/30/2010 7:00 AM 0.00 0.0 M 0.0 M
8/31/2010 6:00 AM 0.00 0.0 M 0.0 M
9/1/2010 6:00 AM 0.00 0.0 M 0.0 M
9/2/2010 6:00 AM 0.00 0.0 M 0.0 M
9/3/2010 6:00 AM 0.00 0.0 M 0.0 M
9/4/2010 7:00 AM 0.00 0.0 M 0.0 M
9/5/2010 6:00 AM 0.00 0.0 M 0.0 M One of these days it will rain again - it has been dry here for several weeks.
9/6/2010 6:30 AM 0.00 0.0 M 0.0 M
9/7/2010 7:00 AM 0.00 0.0 M 0.0 M
9/8/2010 6:00 AM 0.00 0.0 M 0.0 M More dry weather - big fire west of Boulder out of control, smoke everywhere.
9/9/2010 6:30 AM 0.02 0.0 M 0.0 M
9/10/2010 7:00 AM 0.00 0.0 M 0.0 M
9/11/2010 6:00 AM 0.00 0.0 M 0.0 M 40 F this morning.
9/12/2010 7:00 AM 0.00 0.0 M 0.0 M
9/13/2010 7:00 AM 0.00 0.0 M 0.0 M A lot of smoke in the air from the Reservoir Rd fire, big ;lume of smoke from there yesterday. Really dry conditions around here.
9/14/2010 6:00 AM 0.00 0.0 M 0.0 M
9/15/2010 7:00 AM 0.00 0.0 M 0.0 M
9/16/2010 6:00 AM 0.00 0.0 M 0.0 M
9/17/2010 6:00 AM 0.00 0.0 M 0.0 M This has been a long dry spell - good thing it has occurred in the late summer rather than earlier.
9/18/2010 6:00 AM 0.00 0.0 M 0.0 M
9/19/2010 7:00 AM T 0.0 M 0.0 M Cloudy and overcast most of the day, no sun, some very light drizzle early Sat morning.
9/20/2010 7:00 AM 0.00 0.0 M 0.0 M
9/21/2010 7:00 AM 0.00 0.0 M 0.0 M
9/22/2010 7:00 AM 0.00 0.0 M 0.0 M
9/23/2010 7:00 AM 0.06 0.0 M 0.0 M This is the first rain/sprinkle we have had in a long time, cooled things off too.
9/24/2010 7:00 AM 0.00 0.0 M 0.0 M
9/25/2010 7:00 AM 0.00 0.0 M 0.0 M
9/26/2010 7:00 AM 0.00 0.0 M 0.0 M
9/27/2010 6:00 AM 0.00 0.0 M 0.0 M
9/28/2010 7:00 AM 0.00 0.0 M 0.0 M
9/29/2010 6:30 AM 0.00 0.0 M 0.0 M
9/30/2010 6:00 AM 0.00 0.0 M 0.0 M



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



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