Station Overview Station Location
Station Number CO-WE-357 Latitude 40.441706
Station Name Greeley 3.9 WNW Longitude -104.81283
County Weld Elevation (ft) 4715



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 12 0.96 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 0.63 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 12 0.47 0.00 19 0.00 19 0.00 0 0 0 0 0.0 0 0
Jan 13 0.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 13 0.42 0.30 5 0.30 5 0.00 0 0 3 0 9.2 3 0
March 13 1.01 0.16 9 0.16 9 0.00 0 0 1 0 0.0 0 0
April 13 1.72 1.53 4 1.53 4 0.00 0 0 4 0 0.0 0 0
May 13 2.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 13 1.97 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 13 1.37 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 13 1.57 1.26 2 1.26 2 0.00 0 0 2 0 0.0 0 0
Sept 13 1.21 6.08 25 4.15 20 1.93 5 2 6 1 0.0 0 0
Water Year Totals: 14.01" 9.33" 64 days 7.40" 59 1.93" 5 days 2 16 days 1 days 9.2" 3 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
10/1/2012
10/2/2012
10/3/2012
10/4/2012
10/5/2012
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012
11/5/2012
11/6/2012
11/7/2012
11/8/2012
11/9/2012
11/10/2012
11/11/2012
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11/21/2012
11/22/2012
11/23/2012
11/24/2012
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012 0.00
12/2/2012 0.00
12/3/2012 0.00
12/4/2012 0.00
12/5/2012 0.00
12/6/2012 0.00
12/7/2012 0.00
12/8/2012 0.00
12/9/2012 0.00
12/10/2012 0.00
12/11/2012 0.00
12/12/2012 0.00
12/13/2012 0.00
12/14/2012 0.00
12/15/2012 0.00
12/16/2012 0.00
12/17/2012 0.00
12/18/2012 0.00
12/19/2012 0.00
12/20/2012
12/21/2012
12/22/2012
12/23/2012
12/24/2012
12/25/2012
12/26/2012
12/27/2012
12/28/2012
12/29/2012
12/30/2012
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013
1/10/2013
1/11/2013
1/12/2013
1/13/2013
1/14/2013
1/15/2013
1/16/2013
1/17/2013
1/18/2013
1/19/2013
1/20/2013
1/21/2013
1/22/2013
1/23/2013
1/24/2013
1/25/2013
1/26/2013
1/27/2013
1/28/2013
1/29/2013
1/30/2013
1/31/2013
2/1/2013
2/2/2013
2/3/2013
2/4/2013
2/5/2013
2/6/2013
2/7/2013
2/8/2013
2/9/2013
2/10/2013
2/11/2013
2/12/2013
2/13/2013
2/14/2013
2/15/2013
2/16/2013
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013 0.12
2/22/2013 0.08
2/23/2013
2/24/2013
2/25/2013 0.10
2/26/2013 0.00
2/27/2013 0.00
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013
3/9/2013
3/10/2013
3/11/2013 0.00
3/12/2013 0.16
3/13/2013 0.00
3/14/2013
3/15/2013 0.00
3/16/2013 0.00
3/17/2013 0.00
3/18/2013 0.00
3/19/2013 0.00
3/20/2013 0.00
3/21/2013
3/22/2013
3/23/2013
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013
4/3/2013
4/4/2013
4/5/2013
4/6/2013
4/7/2013
4/8/2013
4/9/2013
4/10/2013
4/11/2013 0.11
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013 0.87
4/17/2013 0.19
4/18/2013
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013 0.36
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013
4/30/2013
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013
5/17/2013
5/18/2013
5/19/2013
5/20/2013
5/21/2013
5/22/2013
5/23/2013
5/24/2013
5/25/2013
5/26/2013
5/27/2013
5/28/2013
5/29/2013
5/30/2013
5/31/2013
6/1/2013
6/2/2013
6/3/2013
6/4/2013
6/5/2013
6/6/2013
6/7/2013
6/8/2013
6/9/2013
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013
6/15/2013
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013
6/21/2013
6/22/2013
6/23/2013
6/24/2013
6/25/2013
6/26/2013
6/27/2013
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013
7/7/2013
7/8/2013
7/9/2013
7/10/2013
7/11/2013
7/12/2013
7/13/2013
7/14/2013
7/15/2013
7/16/2013
7/17/2013
7/18/2013
7/19/2013
7/20/2013
7/21/2013
7/22/2013
7/23/2013
7/24/2013
7/25/2013
7/26/2013
7/27/2013
7/28/2013
7/29/2013
7/30/2013
7/31/2013
8/1/2013
8/2/2013
8/3/2013
8/4/2013 1.20
8/5/2013 0.06
8/6/2013
8/7/2013
8/8/2013
8/9/2013
8/10/2013
8/11/2013
8/12/2013
8/13/2013
8/14/2013
8/15/2013
8/16/2013
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013
8/23/2013
8/24/2013
8/25/2013
8/26/2013
8/27/2013
8/28/2013
8/29/2013
8/30/2013
8/31/2013
9/1/2013 0.00
9/2/2013 0.00
9/3/2013 0.00
9/4/2013 0.00
9/5/2013 0.00
9/6/2013 0.00
9/7/2013 0.00
9/8/2013 0.00
9/9/2013 0.00
9/10/2013 1.57
9/11/2013 0.10
9/12/2013 1.03
9/13/2013 0.69
9/14/2013 **
9/15/2013 **
9/16/2013 1.69
9/17/2013 T
9/18/2013
9/19/2013
9/20/2013
9/21/2013
9/22/2013
9/23/2013 0.74
9/24/2013 0.00
9/25/2013 0.00
9/26/2013 0.00
9/27/2013 0.02
9/28/2013 **
9/29/2013 0.24
9/30/2013 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/1/2012 9:00 AM 0.00 0.0 M M M
12/2/2012 9:00 AM 0.00 0.0 M M M
12/3/2012 9:00 AM 0.00 0.0 M M M
12/4/2012 9:00 AM 0.00 0.0 M M M
12/5/2012 9:00 AM 0.00 0.0 M M M
12/6/2012 9:00 AM 0.00 0.0 M M M
12/7/2012 9:00 AM 0.00 0.0 M M M
12/8/2012 9:00 AM 0.00 0.0 M M M
12/9/2012 9:00 AM 0.00 0.0 M M M
12/10/2012 9:00 AM 0.00 0.0 M M M
12/11/2012 9:00 AM 0.00 0.0 M M M
12/12/2012 9:00 AM 0.00 0.0 M M M
12/13/2012 9:00 AM 0.00 0.0 M M M
12/14/2012 9:00 AM 0.00 0.0 M M M
12/15/2012 9:00 AM 0.00 0.0 M M M
12/16/2012 9:00 AM 0.00 0.0 M M M
12/17/2012 9:00 AM 0.00 0.0 M M M
12/18/2012 9:00 AM 0.00 0.0 M M M
12/19/2012 9:00 AM 0.00 0.0 M M M We have some snow on the ground, though not enough to measure. Sidewalks are white with a very thin layer.
2/21/2013 9:00 AM 0.12 1.5 0.12 M M
2/22/2013 9:00 AM 0.08 1.5 0.08 M M
2/25/2013 9:00 AM 0.10 6.2 0.10 M M This is from Saturday, Feb. 23 and Sunday Feb. 24
2/26/2013 9:00 AM 0.00 0.0 M M M Maybe .5 inch of snow overnight
2/27/2013 9:00 AM 0.00 0.0 M M M
3/11/2013 9:00 AM 0.00 0.0 M M M
3/12/2013 9:00 AM 0.16 M M M M
3/13/2013 9:00 AM 0.00 0.0 M M M
3/15/2013 9:00 AM 0.00 0.0 M M M
3/16/2013 9:00 AM 0.00 0.0 M M M
3/17/2013 9:00 AM 0.00 0.0 M M M
3/18/2013 9:00 AM 0.00 0.0 M M M
3/19/2013 9:00 AM 0.00 0.0 M M M
3/20/2013 9:00 AM 0.00 0.0 M M M
4/11/2013 9:00 AM 0.11 M M M M 2 days accumulation Snow now mostly melted
4/16/2013 9:00 AM 0.87 M M M M About 9 inches of snow in the last 2 days - not an official measurement (edit: new snowfall initially recorded as 0.0". changed to NA due to comments above. P.G.)
4/17/2013 10:30 AM 0.19 M M M M Also freezing rain on various surfaces
4/23/2013 9:00 AM 0.36 M M M M
8/4/2013 9:00 AM 1.20 M M M M
8/5/2013 9:00 AM 0.06 M M M M
9/1/2013 9:00 AM 0.00 0.0 M M M
9/2/2013 9:00 AM 0.00 0.0 M M M
9/3/2013 9:00 AM 0.00 0.0 M M M
9/4/2013 9:00 AM 0.00 0.0 M M M
9/5/2013 9:00 AM 0.00 0.0 M M M
9/6/2013 9:00 AM 0.00 0.0 M M M
9/7/2013 9:00 AM 0.00 0.0 M M M
9/8/2013 9:00 AM 0.00 0.0 M M M
9/9/2013 9:00 AM 0.00 0.0 M M M
9/10/2013 9:00 AM 1.57 M M M M Most of this fell with heavy rain for about 1/2 hour starting about 3:45. Some fell as lighter rain during the evening and night.
9/11/2013 9:00 AM 0.10 M M M M
9/12/2013 9:00 AM 1.03 M M M M
9/13/2013 9:30 AM 0.69 M M M M
9/17/2013 9:00 AM T M M M M inferred off maps for daily flood mapping efforts CSPEARS
9/23/2013 9:00 AM 0.74 M M M M
9/24/2013 9:00 AM 0.00 0.0 M M M
9/25/2013 9:00 AM 0.00 0.0 M M M
9/26/2013 9:00 AM 0.00 0.0 M M M
9/27/2013 10:00 AM 0.02 M M M M
9/30/2013 9:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/14/2013 9/16/2013 9:30 AM 3 1.69 M M
9/28/2013 9/29/2013 4:20 PM 2 0.24 M M I'm fairly sure this fell during the day on the 27th to be in the 28th reporting period, but the gauge wasn't emptied until the 29th.



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