Station Overview Station Location
Station Number CO-WE-292 Latitude 40.752793
Station Name Purcell 9.0 NNE Longitude -104.52438
County Weld Elevation (ft) 5238



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 0.83 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 0.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 0.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 0.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 0.31 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 0.93 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 10 1.45 2.88 11 2.35 3 0.53 8 1 3 0 0.0 0 0
May 10 2.36 2.88 7 2.88 7 0.00 0 0 7 0 0.0 0 0
June 10 2.28 3.37 5 3.37 5 0.00 0 0 4 0 0.0 0 0
July 10 1.91 0.82 3 0.82 3 0.00 0 0 3 0 0.0 0 0
Aug 10 1.64 0.48 1 0.48 1 0.00 0 0 1 0 0.0 0 0
Sept 10 1.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 14.01" 10.43" 27 days 9.90" 19 0.53" 8 days 1 18 days 0 days 0.0" 0 days 0 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
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010
3/23/2010
3/24/2010
3/25/2010
3/26/2010
3/27/2010
3/28/2010
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010 **
4/16/2010 **
4/17/2010 **
4/18/2010 **
4/19/2010 **
4/20/2010 **
4/21/2010 **
4/22/2010 0.53
4/23/2010 0.67
4/24/2010 1.23
4/25/2010
4/26/2010
4/27/2010
4/28/2010
4/29/2010 0.45
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010
5/12/2010 1.21
5/13/2010
5/14/2010
5/15/2010 0.34
5/16/2010 0.52
5/17/2010
5/18/2010
5/19/2010 0.36
5/20/2010 0.20
5/21/2010 0.07
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010 0.18
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010
6/1/2010
6/2/2010
6/3/2010
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010
6/9/2010
6/10/2010
6/11/2010
6/12/2010 1.28
6/13/2010 1.12
6/14/2010 0.48
6/15/2010 0.49
6/16/2010 0.00
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010 0.44
7/6/2010
7/7/2010 0.14
7/8/2010
7/9/2010
7/10/2010
7/11/2010
7/12/2010
7/13/2010
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010 0.24
7/21/2010
7/22/2010
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010
8/1/2010
8/2/2010
8/3/2010
8/4/2010
8/5/2010
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010 0.48
8/18/2010
8/19/2010
8/20/2010
8/21/2010
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010
9/2/2010
9/3/2010
9/4/2010
9/5/2010
9/6/2010
9/7/2010
9/8/2010
9/9/2010
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
4/23/2010 7:00 AM 0.67 M M M M
4/24/2010 7:00 AM 1.23 M M M M More than 1/2 of this came between 7:00 am and noon on 4/23. A lot of it was snow and sleet.
4/29/2010 7:00 AM 0.45 M M M M This was all from overnight snowfall after 10:00 pm. Hard to determine snow depth because much melted as it fell and some was wind driven. Did not have the funnel in the gauge, so I think most of what came down got caught
5/12/2010 7:00 AM 1.21 M M M M Started raining about 5:00 P.M. 5/11 then turned to snow between 8 and 8:30. Had wind so hard to determine amount of snow, but had at least 6 inches. One place it was setting niceley I melted 3 inches and got 0.6 inch of water. That seems like a lot, so maybe the snow had settled before I collected it.
5/15/2010 7:00 AM 0.34 M M M M
5/16/2010 7:00 AM 0.52 M M M M
5/19/2010 7:00 AM 0.36 M M M M
5/20/2010 7:00 AM 0.20 M M M M
5/21/2010 7:00 AM 0.07 M M M M
5/26/2010 7:00 AM 0.18 M M M M
6/12/2010 7:00 AM 1.28 M M M M 0.47 in. of this rainfall came between 3:30 and 5:00 Friday afternoon. The rest came overnite in several waves. We had NO hail.
6/13/2010 7:00 AM 1.12 M M M M 0.85 came during the day Sat. 6/12. Continues to rain lightly this morning.
6/14/2010 7:00 AM 0.48 M M M M All of the 0.48 in. of rain came during the day on Sunday, 6/13.
6/15/2010 7:00 AM 0.49 M M M M This all came during the day on 6/14, mostly in the middle of the day.
6/16/2010 7:00 AM 0.00 0.0 M M M
7/5/2010 7:00 AM 0.44 M M M M Rained sometime between 4 PM and 11 PM 7/4/2010
7/7/2010 7:00 AM 0.14 M M M M
7/20/2010 7:00 AM 0.24 M M M M Rained between 4 P.M. and 6 P.M. 7/19/2010
8/17/2010 7:00 AM 0.48 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/15/2010 4/22/2010 8:00 AM 8 0.53 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