Station Overview Station Location
Station Number CO-AD-140 Latitude 39.90961
Station Name Westminster 2.5 NE Longitude -105.022109
County Adams Elevation (ft) 5295



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 11 0.98 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 11 0.83 0.00 2 0.00 2 0.00 0 0 0 0 0.0 0 0
Dec 11 0.60 2.20 31 2.20 31 0.00 0 0 8 0 25.7 6 3
Jan 12 0.43 0.21 31 0.21 31 0.00 0 0 5 0 3.8 4 3
Feb 12 0.40 1.65 15 1.65 15 0.00 0 0 4 2 24.8 4 2
March 12 1.33 0.01 7 0.01 7 0.00 0 0 1 2 0.0 0 0
April 12 1.77 0.63 3 0.63 3 0.00 0 0 3 0 0.0 0 0
May 12 2.25 1.29 9 1.29 9 0.00 0 0 5 0 0.0 0 0
June 12 1.59 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
July 12 1.83 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 12 1.66 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 12 1.19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 14.86" 5.99" 99 days 5.99" 99 0.00" 0 days 0 26 days 4 days 54.3" 14 days 8 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
10/1/2011
10/2/2011
10/3/2011
10/4/2011
10/5/2011
10/6/2011
10/7/2011
10/8/2011
10/9/2011
10/10/2011
10/11/2011
10/12/2011
10/13/2011
10/14/2011
10/15/2011
10/16/2011
10/17/2011
10/18/2011
10/19/2011
10/20/2011
10/21/2011
10/22/2011
10/23/2011
10/24/2011
10/25/2011
10/26/2011
10/27/2011
10/28/2011
10/29/2011
10/30/2011
10/31/2011
11/1/2011
11/2/2011
11/3/2011
11/4/2011
11/5/2011
11/6/2011
11/7/2011
11/8/2011
11/9/2011
11/10/2011
11/11/2011
11/12/2011
11/13/2011
11/14/2011
11/15/2011
11/16/2011
11/17/2011
11/18/2011
11/19/2011
11/20/2011
11/21/2011
11/22/2011
11/23/2011
11/24/2011
11/25/2011
11/26/2011
11/27/2011
11/28/2011
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.28
12/2/2011 0.17
12/3/2011 0.18
12/4/2011 0.17
12/5/2011 0.06
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.00
12/14/2011 0.00
12/15/2011 0.00
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.00
12/20/2011 0.04
12/21/2011 0.00
12/22/2011 0.80
12/23/2011 0.50
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.00
12/28/2011 0.00
12/29/2011 0.00
12/30/2011 0.00
12/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.00
1/2/2012 0.00
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.06
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.02
1/12/2012 0.08
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.00
1/17/2012 0.01
1/18/2012 0.00
1/19/2012 0.00
1/20/2012 0.00
1/21/2012 0.00
1/22/2012 0.00
1/23/2012 0.00
1/24/2012 0.00
1/25/2012 0.04
1/26/2012 0.00
1/27/2012 0.00
1/28/2012 0.00
1/29/2012 0.00
1/30/2012 0.00
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 1.01
2/4/2012 0.40
2/5/2012 0.00
2/6/2012 0.00
2/7/2012 0.13
2/8/2012 0.00
2/9/2012
2/10/2012
2/11/2012
2/12/2012
2/13/2012
2/14/2012
2/15/2012
2/16/2012
2/17/2012
2/18/2012
2/19/2012
2/20/2012
2/21/2012
2/22/2012
2/23/2012 0.11
2/24/2012 T
2/25/2012 0.00
2/26/2012 0.00
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 T
3/1/2012 0.00
3/2/2012 0.01
3/3/2012 T
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 T
3/8/2012
3/9/2012
3/10/2012
3/11/2012
3/12/2012
3/13/2012
3/14/2012
3/15/2012
3/16/2012
3/17/2012
3/18/2012
3/19/2012
3/20/2012
3/21/2012
3/22/2012
3/23/2012
3/24/2012
3/25/2012
3/26/2012
3/27/2012
3/28/2012
3/29/2012
3/30/2012
3/31/2012
Day of YearDaily PrcpMultiday Prcp
4/1/2012
4/2/2012
4/3/2012 0.10
4/4/2012
4/5/2012
4/6/2012
4/7/2012
4/8/2012
4/9/2012
4/10/2012
4/11/2012
4/12/2012 0.07
4/13/2012
4/14/2012
4/15/2012 0.46
4/16/2012
4/17/2012
4/18/2012
4/19/2012
4/20/2012
4/21/2012
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012
4/27/2012
4/28/2012
4/29/2012
4/30/2012
5/1/2012
5/2/2012
5/3/2012
5/4/2012
5/5/2012
5/6/2012 0.12
5/7/2012 0.40
5/8/2012
5/9/2012
5/10/2012
5/11/2012
5/12/2012 0.18
5/13/2012 0.04
5/14/2012
5/15/2012
5/16/2012
5/17/2012 0.00
5/18/2012
5/19/2012
5/20/2012
5/21/2012 0.00
5/22/2012 0.00
5/23/2012 0.00
5/24/2012 0.55
5/25/2012
5/26/2012
5/27/2012
5/28/2012
5/29/2012
5/30/2012
5/31/2012
6/1/2012
6/2/2012
6/3/2012
6/4/2012
6/5/2012
6/6/2012
6/7/2012 0.00
6/8/2012
6/9/2012
6/10/2012
6/11/2012
6/12/2012
6/13/2012
6/14/2012
6/15/2012
6/16/2012
6/17/2012
6/18/2012
6/19/2012
6/20/2012
6/21/2012
6/22/2012
6/23/2012
6/24/2012
6/25/2012
6/26/2012
6/27/2012
6/28/2012
6/29/2012
6/30/2012
Day of YearDaily PrcpMultiday Prcp
7/1/2012
7/2/2012
7/3/2012
7/4/2012
7/5/2012
7/6/2012
7/7/2012
7/8/2012
7/9/2012
7/10/2012
7/11/2012
7/12/2012
7/13/2012
7/14/2012
7/15/2012
7/16/2012
7/17/2012
7/18/2012
7/19/2012
7/20/2012
7/21/2012
7/22/2012
7/23/2012
7/24/2012
7/25/2012
7/26/2012
7/27/2012
7/28/2012
7/29/2012
7/30/2012
7/31/2012
8/1/2012
8/2/2012
8/3/2012
8/4/2012
8/5/2012
8/6/2012
8/7/2012
8/8/2012
8/9/2012
8/10/2012
8/11/2012
8/12/2012
8/13/2012
8/14/2012
8/15/2012
8/16/2012
8/17/2012
8/18/2012
8/19/2012
8/20/2012
8/21/2012
8/22/2012
8/23/2012
8/24/2012
8/25/2012
8/26/2012
8/27/2012
8/28/2012
8/29/2012
8/30/2012
8/31/2012
9/1/2012
9/2/2012
9/3/2012
9/4/2012
9/5/2012
9/6/2012
9/7/2012
9/8/2012
9/9/2012
9/10/2012
9/11/2012
9/12/2012
9/13/2012
9/14/2012
9/15/2012
9/16/2012
9/17/2012
9/18/2012
9/19/2012
9/20/2012
9/21/2012
9/22/2012
9/23/2012
9/24/2012
9/25/2012
9/26/2012
9/27/2012
9/28/2012
9/29/2012
9/30/2012



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/29/2011 7:00 AM 0.00 0.0 M M M Sunny day with some wave clouds.
11/30/2011 7:00 AM 0.00 0.0 M M M Sunny day
12/1/2011 7:00 AM 0.28 4.2 0.28 4.0 0.28 Moderate Snowfall with little or no wind. Snow depth on the ground was 4.2 inches.
12/2/2011 7:00 AM 0.17 2.2 M 5.0 M Snowfall tapered off at night fall, very cold.
12/3/2011 7:00 AM 0.18 4.7 0.18 M M Moderate intensity, very fluffy snowfall overnight
12/4/2011 7:00 AM 0.17 M M M M
12/5/2011 7:00 AM 0.06 M M M M
12/6/2011 7:00 AM 0.00 0.0 0.00 M M
12/7/2011 7:00 AM 0.00 0.0 M M M
12/8/2011 7:00 AM 0.00 0.0 M M M
12/9/2011 7:00 AM 0.00 0.0 M M M
12/10/2011 7:00 AM 0.00 0.0 M M M
12/11/2011 7:00 AM 0.00 0.0 M M M
12/12/2011 7:00 AM 0.00 0.0 M M M
12/13/2011 7:00 AM 0.00 0.0 M M M
12/14/2011 7:00 AM 0.00 0.0 M M M
12/15/2011 7:00 AM 0.00 0.0 M M M
12/16/2011 7:00 AM 0.00 0.0 M M M
12/17/2011 7:00 AM 0.00 0.0 M M M
12/18/2011 7:00 AM 0.00 0.0 M M M
12/19/2011 7:00 AM 0.00 0.0 M M M
12/20/2011 7:00 AM 0.04 0.5 0.04 M M
12/21/2011 7:00 AM 0.00 0.0 M M M
12/22/2011 7:00 AM 0.80 13.1 0.80 11.0 M
12/23/2011 7:00 AM 0.50 1.0 M M M
12/24/2011 7:00 AM 0.00 0.0 M M M
12/25/2011 7:00 AM 0.00 0.0 M M M
12/26/2011 7:00 AM 0.00 0.0 M M M
12/27/2011 7:00 AM 0.00 0.0 M M M Widespread melting
12/28/2011 7:00 AM 0.00 0.0 M M M Very windy and warm with much melting.
12/29/2011 7:00 AM 0.00 0.0 M M M Very warm and windy most of the day
12/30/2011 7:00 AM 0.00 0.0 M 0.0 0.00 Warm and windy
12/31/2011 7:00 AM 0.00 0.0 M M M
1/1/2012 7:00 AM 0.00 0.0 M M M
1/2/2012 7:00 AM 0.00 0.0 M M M
1/3/2012 7:00 AM 0.00 0.0 M M M
1/4/2012 7:00 AM 0.00 0.0 M M M
1/5/2012 7:00 AM 0.00 0.0 M M M
1/6/2012 7:00 AM 0.00 0.0 M M M
1/7/2012 7:00 AM 0.00 0.0 M M M
1/8/2012 7:00 AM 0.06 0.6 0.06 T M
1/9/2012 7:00 AM 0.00 0.0 M M M
1/10/2012 7:00 AM 0.00 0.0 M M M
1/11/2012 7:00 AM 0.02 0.5 0.02 0.5 0.02
1/12/2012 7:00 AM 0.08 2.5 0.08 2.0 M
1/13/2012 7:00 AM 0.00 0.0 M 1.5 M
1/14/2012 7:00 AM 0.00 0.0 M 0.0 M
1/15/2012 7:00 AM 0.00 0.0 M M M
1/16/2012 7:00 AM 0.00 0.0 M M M
1/17/2012 7:00 AM 0.01 0.2 0.01 M M
1/18/2012 7:00 AM 0.00 0.0 M M M
1/19/2012 7:00 AM 0.00 0.0 M M M
1/20/2012 7:00 AM 0.00 0.0 M M M
1/21/2012 7:00 AM 0.00 0.0 M M M
1/22/2012 7:00 AM 0.00 0.0 M M M
1/23/2012 7:00 AM 0.00 0.0 M M M
1/24/2012 7:00 AM 0.00 0.0 M M M
1/25/2012 7:00 AM 0.04 T 0.04 T 0.04
1/26/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/27/2012 7:00 AM 0.00 0.0 M 0.0 0.00
1/28/2012 7:00 AM 0.00 0.0 M M M
1/29/2012 7:00 AM 0.00 0.0 M M M
1/30/2012 7:00 AM 0.00 0.0 M M M
1/31/2012 7:00 AM 0.00 0.0 M M M
2/1/2012 7:00 AM 0.00 0.0 M M M
2/2/2012 7:00 AM 0.00 0.0 M M M
2/3/2012 7:00 AM 1.01 11.9 1.01 11.9 1.01
2/4/2012 7:00 AM 0.40 7.8 0.40 M M
2/5/2012 7:00 AM 0.00 0.0 M M M
2/6/2012 7:00 AM 0.00 0.0 M M M
2/7/2012 7:00 AM 0.13 3.6 0.13 M M
2/8/2012 7:00 AM 0.00 0.0 M M M
2/23/2012 7:00 AM 0.11 1.5 0.11 1.5 0.11
2/24/2012 7:00 AM T M M M M
2/25/2012 7:00 AM 0.00 0.0 M M M
2/26/2012 7:00 AM 0.00 0.0 M M M
2/27/2012 7:00 AM 0.00 0.0 M M M
2/28/2012 7:00 AM 0.00 0.0 M M M
2/29/2012 7:00 AM T M M M M
3/1/2012 7:00 AM 0.00 0.0 M M M
3/2/2012 7:00 AM 0.01 0.0 0.00 0.0 0.00
3/3/2012 7:00 AM T 0.0 0.00 0.0 0.00
3/4/2012 7:00 AM 0.00 0.0 M M M
3/5/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/6/2012 7:00 AM 0.00 0.0 M M M
3/7/2012 7:00 AM T 0.0 0.00 0.0 0.00
4/3/2012 7:00 AM 0.10 M M M M Rain, snow, and grapple. No accumulation on pavement.
4/12/2012 7:00 AM 0.07 M M M M Small Hail, Lightning, strong winds, and rain from a fast moving thunderstorm last night
4/15/2012 7:00 AM 0.46 M M M M
5/6/2012 7:00 AM 0.12 M M M M
5/7/2012 7:00 AM 0.40 M M M M
5/12/2012 7:00 AM 0.18 M M M M
5/13/2012 7:00 AM 0.04 M M M M
5/17/2012 7:00 AM 0.00 0.0 M M M Thunderstorms in the area but no measurable precipitation at this station.
5/21/2012 7:00 AM 0.00 0.0 M M M
5/22/2012 7:00 AM 0.00 0.0 M M M
5/23/2012 7:00 AM 0.00 0.0 M M M
5/24/2012 7:00 AM 0.55 M M M M
6/7/2012 7:00 AM 0.00 0.0 M M M Very light rain last night with strong winds and lightning, no measurable precipitation collected but sidewalks were wet this morning.



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