Station Overview Station Location
Station Number CO-LA-48 Latitude 37.17511
Station Name Trinidad 1.9 ENE Longitude -104.47258
County Las Animas Elevation (ft) 6169



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 1.13 3.89 31 3.71 27 0.18 4 1 9 0 16.0 4 5
Nov 09 0.82 0.23 29 0.23 29 0.00 0 0 2 1 3.9 2 2
Dec 09 0.62 0.58 31 0.58 31 0.00 0 0 6 4 8.6 6 8
Jan 10 0.44 0.02 31 0.02 25 0.00 6 1 2 1 0.3 2 2
Feb 10 0.56 1.51 27 1.18 23 0.33 4 1 8 2 11.2 5 2
March 10 1.12 4.25 30 4.25 30 0.00 0 0 11 2 35.5 8 2
April 10 1.19 1.39 30 1.39 27 0.00 3 0 10 6 0.0 0 0
May 10 1.82 0.81 31 0.80 28 0.01 3 1 5 4 0.0 0 0
June 10 1.70 0.60 30 0.51 28 0.09 2 1 5 3 0.0 0 0
July 10 2.68 4.43 31 3.81 25 0.62 6 2 11 1 0.0 0 0
Aug 10 2.80 2.38 31 2.20 26 0.18 5 1 9 5 0.0 0 0
Sept 10 1.30 0.70 30 0.70 30 0.00 0 0 2 1 0.0 0 0
Water Year Totals: 16.18" 20.79" 362 days 19.38" 329 1.41" 33 days 8 80 days 30 days 75.5" 27 days 21 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 0.00
10/6/2009 0.00
10/7/2009 0.00
10/8/2009 **
10/9/2009 **
10/10/2009 **
10/11/2009 0.18
10/12/2009 0.00
10/13/2009 0.05
10/14/2009 0.04
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 1.17
10/22/2009 0.94
10/23/2009 0.00
10/24/2009 0.00
10/25/2009 0.01
10/26/2009 0.56
10/27/2009 0.00
10/28/2009 0.01
10/29/2009 0.74
10/30/2009 0.19
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 0.00
11/15/2009 0.06
11/16/2009 0.17
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.00
11/20/2009
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 0.00
11/24/2009 T
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 T
12/3/2009 0.28
12/4/2009 0.02
12/5/2009 0.00
12/6/2009 T
12/7/2009 0.01
12/8/2009 0.12
12/9/2009 0.00
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 0.07
12/24/2009 0.08
12/25/2009 T
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 T
Day of YearDaily PrcpMultiday Prcp
1/1/2010 **
1/2/2010 **
1/3/2010 0.00
1/4/2010 T
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.01
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 0.01
1/29/2010 **
1/30/2010 **
1/31/2010 **
2/1/2010 **
2/2/2010 **
2/3/2010 **
2/4/2010 0.33
2/5/2010 0.00
2/6/2010 0.00
2/7/2010 0.00
2/8/2010 0.45
2/9/2010 0.05
2/10/2010 0.00
2/11/2010 0.00
2/12/2010 0.00
2/13/2010 0.00
2/14/2010 0.12
2/15/2010
2/16/2010 0.01
2/17/2010 0.00
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 T
2/21/2010 0.01
2/22/2010 0.19
2/23/2010 0.13
2/24/2010 0.00
2/25/2010 T
2/26/2010 0.22
2/27/2010 0.00
2/28/2010 0.00
3/1/2010 0.65
3/2/2010 0.08
3/3/2010 0.00
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 1.00
3/9/2010 0.52
3/10/2010 0.18
3/11/2010 0.36
3/12/2010 0.00
3/13/2010 0.00
3/14/2010 0.00
3/15/2010 0.47
3/16/2010 T
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 T
3/20/2010 0.36
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.00
3/24/2010 0.49
3/25/2010
3/26/2010 0.00
3/27/2010 0.12
3/28/2010 0.02
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 0.00
4/3/2010 T
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 0.00
4/7/2010 T
4/8/2010 0.01
4/9/2010 0.00
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.42
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.15
4/17/2010 0.19
4/18/2010 0.01
4/19/2010 0.01
4/20/2010 T
4/21/2010 T
4/22/2010 0.07
4/23/2010 0.37
4/24/2010 0.01
4/25/2010 T
4/26/2010 0.15
4/27/2010 T
4/28/2010 **
4/29/2010 **
4/30/2010 **
5/1/2010 **
5/2/2010 **
5/3/2010 0.01
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.00
5/7/2010 0.00
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 T
5/12/2010 0.00
5/13/2010 T
5/14/2010 0.01
5/15/2010 0.20
5/16/2010 0.33
5/17/2010 0.01
5/18/2010 0.25
5/19/2010 T
5/20/2010 T
5/21/2010 0.00
5/22/2010 0.00
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.00
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 T
6/7/2010 0.01
6/8/2010 0.00
6/9/2010 0.01
6/10/2010 T
6/11/2010 0.00
6/12/2010 0.02
6/13/2010 0.31
6/14/2010 **
6/15/2010 0.09
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 0.16
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 **
7/4/2010 **
7/5/2010 0.28
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 1.24
7/9/2010 0.02
7/10/2010 0.00
7/11/2010 0.09
7/12/2010 0.01
7/13/2010 0.00
7/14/2010 0.15
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 T
7/18/2010 0.00
7/19/2010 0.02
7/20/2010 0.01
7/21/2010 0.01
7/22/2010 **
7/23/2010 **
7/24/2010 0.34
7/25/2010 1.00
7/26/2010 0.40
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.00
7/31/2010 0.86
8/1/2010 0.07
8/2/2010 0.00
8/3/2010 0.10
8/4/2010 0.02
8/5/2010 T
8/6/2010 0.92
8/7/2010 T
8/8/2010 0.20
8/9/2010 0.11
8/10/2010 0.64
8/11/2010 T
8/12/2010 0.00
8/13/2010 **
8/14/2010 **
8/15/2010 **
8/16/2010 **
8/17/2010 0.18
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 0.00
8/24/2010 0.13
8/25/2010 0.01
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 T
8/30/2010 T
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 0.06
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 0.00
9/20/2010 0.00
9/21/2010 T
9/22/2010 0.00
9/23/2010 0.64
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 M M
10/2/2009 7:00 AM 0.00 0.0 M M M
10/3/2009 7:00 AM 0.00 0.0 M M M
10/4/2009 7:00 AM 0.00 0.0 M M M
10/5/2009 7:00 AM 0.00 0.0 M M M
10/6/2009 7:00 AM 0.00 0.0 M M M
10/7/2009 7:00 AM 0.00 0.0 M M M Rain observed after the 7:00 am observation time.
10/12/2009 7:00 AM 0.00 0.0 M M M
10/13/2009 7:00 AM 0.05 M M M M
10/14/2009 7:00 AM 0.04 M M M M
10/15/2009 7:00 AM 0.00 0.0 M M M
10/16/2009 7:00 AM 0.00 0.0 M M M
10/17/2009 7:00 AM 0.00 0.0 M M M
10/18/2009 7:00 AM 0.00 0.0 M M M
10/19/2009 7:00 AM 0.00 0.0 M M M
10/20/2009 7:00 AM 0.00 0.0 M M M
10/21/2009 7:00 AM 1.17 2.5 M 2.5 M Heavy rain showers with thunder and lightning observed in the evening. Turned to heavy wet snow overnight. Snow amounts highly variable from 1" to 4".
10/22/2009 7:00 AM 0.94 2.0 M 4.0 M Heavy wet snow continued into late afternoon. Did not stick on roads but caused whiteout conditions in some areas. Snowfall amounts highly variable from 1" to 3".
10/23/2009 7:00 AM 0.00 0.0 M 1.0 M Some drops were felt in the evening but were most likely blowing off roof, so I did not record 'trace'.
10/24/2009 7:00 AM 0.00 0.0 M M M
10/25/2009 7:00 AM 0.01 M M M M From rain. Changed to snow about an hour after observation time of 7:00 am.
10/26/2009 7:00 AM 0.56 2.5 M 2.5 M Snow depths ranged between 2 and 3 inches.
10/27/2009 7:00 AM 0.00 0.0 M M M
10/28/2009 7:00 AM 0.01 M M M M From rain. The rain turned to snow shortly after observation.
10/29/2009 7:00 AM 0.74 9.0 M 9.0 M Continuous snow. Some melting on the ground, so the number of inches reported is less than the amount that fell.
10/30/2009 7:00 AM 0.19 M M M M Snow stopped by observation time.
10/31/2009 7:00 AM 0.00 0.0 M M M
11/1/2009 7:00 AM 0.00 0.0 M M M
11/2/2009 7:00 AM 0.00 0.0 M M M
11/3/2009 7:00 AM 0.00 0.0 M M M
11/4/2009 7:00 AM 0.00 0.0 M M M
11/5/2009 7:00 AM 0.00 0.0 M M M
11/6/2009 7:00 AM 0.00 0.0 M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/8/2009 7:00 AM 0.00 0.0 M M M
11/9/2009 7:00 AM 0.00 0.0 M M M
11/10/2009 7:00 AM 0.00 0.0 M M M
11/11/2009 7:00 AM 0.00 0.0 M M M
11/12/2009 7:00 AM 0.00 0.0 M M M
11/13/2009 7:00 AM 0.00 0.0 M M M
11/14/2009 7:00 AM 0.00 0.0 M M M
11/15/2009 7:00 AM 0.06 1.7 M 1.5 M Snow started between 5:00am (when husband got up) and 6:30am (when I got up).
11/16/2009 7:00 AM 0.17 2.2 M 1.5 M Snowed most of the day Sunday with melting on the ground. Amounts of snow on ground varied but were mostly less than on snow board.
11/17/2009 7:00 AM 0.00 0.0 M M M
11/18/2009 7:00 AM 0.00 0.0 M M M
11/19/2009 7:00 AM 0.00 0.0 M M M
11/21/2009 7:00 AM 0.00 0.0 M M M
11/22/2009 7:00 AM 0.00 0.0 M M M
11/23/2009 7:00 AM 0.00 0.0 M M M
11/24/2009 7:00 AM T M M M M Brief midday snow shower yesterday.
11/25/2009 7:00 AM 0.00 0.0 M M M
11/26/2009 7:00 AM 0.00 0.0 M M M
11/27/2009 7:00 AM 0.00 0.0 M M M
11/28/2009 7:00 AM 0.00 0.0 M M M
11/29/2009 7:00 AM 0.00 0.0 M M M
11/30/2009 7:00 AM 0.00 0.0 M M M
12/1/2009 7:00 AM 0.00 0.0 M M M
12/2/2009 7:00 AM T M M M M Dusting of snow.
12/3/2009 7:00 AM 0.28 3.5 M 3.5 M It snowed all day yesterday and was still snowing very lightly at time of observation. Sun starting to come through clouds. Extremely cold (16 degrees F).
12/4/2009 7:00 AM 0.02 0.1 M 2.5 M Very fine snow off and on most of day yesterday with very little accumulation. Extremely cold, so little or no melting.
12/5/2009 7:00 AM 0.00 0.0 M 2.0 M No new snow yesterday. Sunny but cold, so very little melting. Windy last night making snow amounts variable around the yard.
12/6/2009 7:00 AM T M M M M
12/7/2009 7:00 AM 0.01 0.5 M 2.5 M
12/8/2009 7:00 AM 0.12 1.5 M 4.0 M
12/9/2009 7:00 AM 0.00 0.0 M M M
12/10/2009 7:00 AM 0.00 0.0 M M M
12/11/2009 7:00 AM 0.00 0.0 M M M
12/12/2009 7:00 AM 0.00 0.0 M M M
12/13/2009 7:00 AM 0.00 0.0 M M M
12/14/2009 7:00 AM 0.00 0.0 M M M
12/15/2009 7:00 AM 0.00 0.0 M M M
12/16/2009 7:00 AM 0.00 0.0 M M M
12/17/2009 7:00 AM 0.00 0.0 M M M
12/18/2009 7:00 AM 0.00 0.0 M M M
12/19/2009 7:00 AM 0.00 0.0 M M M
12/20/2009 7:00 AM 0.00 0.0 M M M
12/21/2009 7:00 AM 0.00 0.0 M M M
12/22/2009 7:00 AM 0.00 0.0 M M M
12/23/2009 7:00 AM 0.07 2.0 M 2.0 M Snow amounts variable around yard.
12/24/2009 7:00 AM 0.08 1.0 M 2.5 M Snow amounts variable around yard from 1.5 to 3.0 inches.
12/25/2009 7:00 AM T 0.0 M 1.0 M Still snowing at time of previous day's observation. Snow ended soon after 7:00 am and did not resume.
12/26/2009 7:00 AM 0.00 0.0 M M M Still some snow on the ground.
12/27/2009 7:00 AM 0.00 0.0 M M M Still some snow on the ground.
12/28/2009 7:00 AM 0.00 0.0 M M M Still some snow on the ground.
12/29/2009 7:00 AM 0.00 0.0 M M M
12/30/2009 7:00 AM 0.00 0.0 M M M
12/31/2009 7:00 AM T M M M M Brief snow flurry that did not stick.
1/4/2010 7:00 AM T M M M M A few snow flakes in the rain gauge.
1/5/2010 7:00 AM 0.00 0.0 M M M
1/6/2010 7:00 AM 0.00 0.0 M M M
1/7/2010 7:00 AM 0.01 0.1 M 0.1 M Dusting of snow
1/8/2010 7:00 AM 0.00 0.0 M M M
1/9/2010 7:00 AM 0.00 0.0 M M M
1/10/2010 7:00 AM 0.00 0.0 M M M
1/11/2010 7:00 AM 0.00 0.0 M M M
1/12/2010 7:00 AM 0.00 0.0 M M M
1/13/2010 7:00 AM 0.00 0.0 M M M
1/14/2010 7:00 AM 0.00 0.0 M M M
1/15/2010 7:00 AM 0.00 0.0 M M M
1/16/2010 7:00 AM 0.00 0.0 M M M
1/17/2010 7:00 AM 0.00 0.0 M M M
1/18/2010 7:00 AM 0.00 0.0 M M M
1/19/2010 7:00 AM 0.00 0.0 M M M
1/20/2010 7:00 AM 0.00 0.0 M M M
1/21/2010 7:00 AM 0.00 0.0 M M M
1/22/2010 7:00 AM 0.00 0.0 M M M
1/23/2010 7:00 AM 0.00 0.0 M M M
1/24/2010 7:00 AM 0.00 0.0 M M M
1/25/2010 7:00 AM 0.00 0.0 M M M
1/26/2010 7:00 AM 0.00 0.0 M M M
1/27/2010 7:00 AM 0.00 0.0 M M M
1/28/2010 7:00 AM 0.01 0.2 M 0.2 M
2/5/2010 7:00 AM 0.00 0.0 M M M
2/6/2010 7:00 AM 0.00 0.0 M M M
2/7/2010 7:00 AM 0.00 0.0 M M M
2/8/2010 7:00 AM 0.45 4.0 M 4.0 M Snow began around 9:00am on the 7th.
2/9/2010 7:00 AM 0.05 1.0 M 5.0 M Settling and blowing of snow caused wide variation in amounts.
2/10/2010 7:00 AM 0.00 0.0 M M M
2/11/2010 7:00 AM 0.00 0.0 M M M
2/12/2010 7:00 AM 0.00 0.0 M M M
2/13/2010 7:00 AM 0.00 0.0 M M M
2/14/2010 7:00 AM 0.12 M M M M Snow showers.
2/16/2010 7:00 AM 0.01 M M M M Snow showers.
2/17/2010 7:00 AM 0.00 0.0 M M M
2/18/2010 7:00 AM 0.00 0.0 M M M
2/19/2010 7:00 AM 0.00 0.0 M M M
2/20/2010 7:00 AM T M M M M A few snow flakes observed about an hour after yesterday's observation time.
2/21/2010 7:00 AM 0.01 M M M M Snowing at time of observation. Some old snow still on ground but not in area of snow board.
2/22/2010 7:00 AM 0.19 1.5 M M M
2/23/2010 7:00 AM 0.13 2.5 M M M
2/24/2010 7:00 AM 0.00 0.0 M M M
2/25/2010 7:00 AM T M M M M
2/26/2010 7:00 AM 0.22 2.2 M M M
2/27/2010 7:00 AM 0.00 0.0 M M M
2/28/2010 7:00 AM 0.00 0.0 M M M
3/1/2010 7:00 AM 0.65 5.7 M M M
3/2/2010 7:00 AM 0.08 M M M M
3/3/2010 7:00 AM 0.00 0.0 M M M
3/4/2010 7:00 AM 0.00 0.0 M M M
3/5/2010 7:00 AM 0.00 0.0 M M M
3/6/2010 7:00 AM 0.00 0.0 M M M
3/7/2010 7:00 AM 0.00 0.0 M M M
3/8/2010 7:00 AM 1.00 4.0 M M M
3/9/2010 7:00 AM 0.52 5.0 M M M Rain and snow alternating.
3/10/2010 7:00 AM 0.18 1.1 M M M
3/11/2010 7:00 AM 0.36 2.7 M M M
3/12/2010 7:00 AM 0.00 0.0 M M M
3/13/2010 7:00 AM 0.00 0.0 M M M
3/14/2010 7:00 AM 0.00 0.0 M M M
3/15/2010 7:00 AM 0.47 4.0 M M M
3/16/2010 7:00 AM T M M M M
3/17/2010 7:00 AM 0.00 0.0 M M M
3/18/2010 7:00 AM 0.00 0.0 M M M
3/19/2010 7:00 AM T M M M M
3/20/2010 7:00 AM 0.36 7.0 M 7.0 M
3/21/2010 7:00 AM 0.00 0.0 M M M
3/22/2010 7:00 AM 0.00 0.0 M M M
3/23/2010 7:00 AM 0.00 0.0 M M M
3/24/2010 7:00 AM 0.49 6.0 M 6.0 M
3/26/2010 7:00 AM 0.00 0.0 M M M
3/27/2010 7:00 AM 0.12 M M M M Snow
3/28/2010 7:00 AM 0.02 M M M M Snow
3/29/2010 7:00 AM 0.00 0.0 M M M
3/30/2010 7:00 AM 0.00 0.0 M M M
3/31/2010 7:00 AM 0.00 0.0 M M M
4/1/2010 7:00 AM 0.00 0.0 M M M
4/2/2010 7:00 AM 0.00 0.0 M M M
4/3/2010 7:00 AM T M M M M
4/4/2010 7:00 AM 0.00 0.0 M M M
4/5/2010 7:00 AM 0.00 0.0 M M M
4/6/2010 7:00 AM 0.00 0.0 M M M
4/7/2010 7:00 AM T M M M M
4/8/2010 7:00 AM 0.01 M M M M
4/9/2010 7:00 AM 0.00 0.0 M M M
4/10/2010 7:00 AM 0.00 0.0 M M M
4/11/2010 7:00 AM 0.00 0.0 M M M
4/12/2010 7:00 AM 0.00 0.0 M M M
4/13/2010 7:00 AM 0.42 M M M M Snow
4/14/2010 7:00 AM 0.00 0.0 M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 7:00 AM 0.15 M M M M
4/17/2010 7:00 AM 0.19 M M M M
4/18/2010 7:00 AM 0.01 M M M M
4/19/2010 7:00 AM 0.01 M M M M
4/20/2010 7:00 AM T M M M M
4/21/2010 7:00 AM T M M M M
4/22/2010 7:00 AM 0.07 M M M M
4/23/2010 7:00 AM 0.37 M M M M Snow
4/24/2010 7:00 AM 0.01 M M M M
4/25/2010 7:00 AM T M M M M
4/26/2010 7:00 AM 0.15 M M M M Still snowing at time of observation.
4/27/2010 7:00 AM T M M M M
5/4/2010 7:00 AM 0.00 0.0 M M M
5/5/2010 7:00 AM 0.00 0.0 M M M
5/6/2010 7:00 AM 0.00 0.0 M M M
5/7/2010 7:00 AM 0.00 0.0 M M M
5/8/2010 7:00 AM 0.00 0.0 M M M
5/9/2010 7:00 AM 0.00 0.0 M M M
5/10/2010 7:00 AM 0.00 0.0 M M M
5/11/2010 7:00 AM T M M M M Sprinkles
5/12/2010 7:00 AM 0.00 0.0 M M M
5/13/2010 7:00 AM T M M M M Sprinkles
5/14/2010 7:00 AM 0.01 M M M M Showers
5/15/2010 7:00 AM 0.20 M M M M Steady rain through afternoon and evening.
5/16/2010 7:00 AM 0.33 M M M M
5/17/2010 7:00 AM 0.01 M M M M
5/18/2010 7:00 AM 0.25 M M M M
5/19/2010 7:00 AM T M M M M
5/20/2010 7:00 AM T M M M M
5/21/2010 7:00 AM 0.00 0.0 M M M
5/22/2010 7:00 AM 0.00 0.0 M M M
5/23/2010 7:00 AM 0.00 0.0 M M M
5/24/2010 7:00 AM 0.00 0.0 M M M
5/25/2010 7:00 AM 0.00 0.0 M M M
5/26/2010 7:00 AM 0.00 0.0 M M M
5/27/2010 7:00 AM 0.00 0.0 M M M
5/28/2010 7:00 AM 0.00 0.0 M M M
5/29/2010 7:00 AM 0.00 0.0 M M M
5/30/2010 7:00 AM 0.00 0.0 M M M
5/31/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 7:00 AM 0.00 0.0 M M M
6/2/2010 7:00 AM 0.00 0.0 M M M
6/3/2010 7:00 AM 0.00 0.0 M M M
6/4/2010 7:00 AM 0.00 0.0 M M M
6/5/2010 7:00 AM 0.00 0.0 M M M
6/6/2010 7:00 AM T M M M M
6/7/2010 7:00 AM 0.01 M M M M
6/8/2010 7:00 AM 0.00 0.0 M M M
6/9/2010 7:00 AM 0.01 M M M M
6/10/2010 7:00 AM T M M M M
6/11/2010 7:00 AM 0.00 0.0 M M M
6/12/2010 7:00 AM 0.02 M M M M Light rain at time of observation.
6/13/2010 7:00 AM 0.31 M M M M
6/16/2010 7:00 AM 0.00 0.0 M M M
6/17/2010 7:00 AM 0.00 0.0 M M M
6/18/2010 7:00 AM 0.00 0.0 M M M
6/19/2010 7:00 AM 0.00 0.0 M M M
6/20/2010 7:00 AM 0.00 0.0 M M M
6/21/2010 7:00 AM 0.00 0.0 M M M
6/22/2010 7:00 AM 0.00 0.0 M M M
6/23/2010 7:00 AM 0.00 0.0 M M M
6/24/2010 7:00 AM 0.00 0.0 M M M
6/25/2010 7:00 AM 0.16 M M M M
6/26/2010 7:00 AM 0.00 0.0 M M M
6/27/2010 7:00 AM T M M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 7:00 AM 0.00 0.0 M M M
6/30/2010 7:00 AM 0.00 0.0 M M M
7/1/2010 7:00 AM 0.00 0.0 M M M
7/2/2010 7:00 AM 0.00 0.0 M M M
7/6/2010 7:00 AM 0.00 0.0 M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 1.24 M M M M
7/9/2010 7:00 AM 0.02 M M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.09 M M M M
7/12/2010 7:00 AM 0.01 M M M M
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM 0.15 M M M M
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM T M M M M
7/18/2010 7:00 AM 0.00 0.0 M M M
7/19/2010 7:00 AM 0.02 M M M M
7/20/2010 7:00 AM 0.01 M M M M
7/21/2010 7:00 AM 0.01 M M M M
7/25/2010 7:00 AM 1.00 M M M M Still raining hard at time of observation.
7/26/2010 7:00 AM 0.40 M M M M
7/27/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.00 0.0 M M M
7/31/2010 7:00 AM 0.86 M M M M
8/1/2010 7:00 AM 0.07 M M M M
8/2/2010 7:00 AM 0.00 0.0 M M M
8/3/2010 7:00 AM 0.10 M M M M
8/4/2010 7:00 AM 0.02 M M M M
8/5/2010 7:00 AM T M M M M
8/6/2010 7:00 AM 0.92 M M M M
8/7/2010 7:00 AM T M M M M
8/8/2010 7:00 AM 0.20 M M M M
8/9/2010 7:00 AM 0.11 M M M M
8/10/2010 7:00 AM 0.64 M M M M
8/11/2010 7:00 AM T M M M M
8/12/2010 7:00 AM 0.00 0.0 M M M
8/18/2010 7:00 AM 0.00 0.0 M M M
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 7:00 AM 0.00 0.0 M M M
8/23/2010 7:00 AM 0.00 0.0 M M M
8/24/2010 7:00 AM 0.13 M M M M
8/25/2010 7:00 AM 0.01 M M M M
8/26/2010 7:00 AM 0.00 0.0 M M M
8/27/2010 7:00 AM 0.00 0.0 M M M
8/28/2010 7:00 AM 0.00 0.0 M M M
8/29/2010 7:00 AM T M M M M
8/30/2010 7:00 AM T M M M M
8/31/2010 7:00 AM 0.00 0.0 M M M
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 7:00 AM 0.00 0.0 M M M
9/8/2010 7:00 AM 0.00 0.0 M M M
9/9/2010 7:00 AM 0.06 M M M M
9/10/2010 7:00 AM 0.00 0.0 M M M
9/11/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/13/2010 7:00 AM 0.00 0.0 M M M
9/14/2010 7:00 AM 0.00 0.0 M M M
9/15/2010 7:00 AM 0.00 0.0 M M M
9/16/2010 7:00 AM 0.00 0.0 M M M
9/17/2010 7:00 AM 0.00 0.0 M M M
9/18/2010 7:00 AM 0.00 0.0 M M M
9/19/2010 7:00 AM 0.00 0.0 M M M
9/20/2010 7:00 AM 0.00 0.0 M M M
9/21/2010 7:00 AM T 0.0 M M M
9/22/2010 7:00 AM 0.00 0.0 M M M
9/23/2010 7:00 AM 0.64 M M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 7:00 AM 0.00 0.0 M M M
9/28/2010 7:00 AM 0.00 0.0 M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 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
10/8/2009 10/11/2009 7:00 AM 4 0.18 M M Returned from trip around 5:00 pm on Oct. 11 to find fog filling valley and ice starting to coat everything.
1/1/2010 1/03/2010 7:00 AM 3 0.00 M M
1/29/2010 2/04/2010 7:00 AM 7 0.33 M M
4/28/2010 5/03/2010 7:00 AM 6 0.01 M M
6/14/2010 6/15/2010 7:00 AM 2 0.09 M M
7/3/2010 7/05/2010 7:00 AM 3 0.28 M M
7/22/2010 7/24/2010 7:00 AM 3 0.34 M M
8/13/2010 8/17/2010 7:00 AM 5 0.18 M M



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