Station Overview Station Location
Station Number CO-DN-183 Latitude 39.757995
Station Name Denver 5.1 ENE Longitude -104.873999
County Denver Elevation (ft) 5305



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 1.08 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 0.86 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 12 0.63 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 13 0.48 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 13 0.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 13 1.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 13 1.78 0.00 3 0.00 3 0.00 0 0 0 0 0.0 0 0
May 13 2.33 1.02 26 1.02 16 0.00 10 0 5 1 0.0 0 0
June 13 1.69 0.67 30 0.29 8 0.38 22 1 2 1 0.0 0 0
July 13 2.03 0.56 29 0.39 16 0.17 13 1 8 2 0.0 0 0
Aug 13 2.18 2.10 27 2.10 27 0.00 0 0 11 4 0.0 0 0
Sept 13 1.07 13.88 30 11.08 13 2.80 17 2 4 3 0.0 0 0
Water Year Totals: 15.89" 18.23" 145 days 14.88" 83 3.35" 62 days 4 30 days 11 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
10/1/2012
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
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012
12/15/2012
12/16/2012
12/17/2012
12/18/2012
12/19/2012
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
2/22/2013
2/23/2013
2/24/2013
2/25/2013
2/26/2013
2/27/2013
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
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
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
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013
4/17/2013
4/18/2013
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013 0.00
4/29/2013 0.00
4/30/2013 0.00
5/1/2013
5/2/2013
5/3/2013 0.00
5/4/2013 0.00
5/5/2013 0.00
5/6/2013 0.00
5/7/2013 0.00
5/8/2013 0.11
5/9/2013 0.45
5/10/2013 0.22
5/11/2013 0.00
5/12/2013 0.00
5/13/2013 0.00
5/14/2013 0.00
5/15/2013 0.00
5/16/2013 0.10
5/17/2013
5/18/2013
5/19/2013
5/20/2013 T
5/21/2013 0.14
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 0.38
6/23/2013 0.00
6/24/2013 0.23
6/25/2013 0.00
6/26/2013 0.00
6/27/2013 0.00
6/28/2013 0.00
6/29/2013 0.06
6/30/2013 T
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013 0.05
7/3/2013 0.00
7/4/2013
7/5/2013 T
7/6/2013 0.00
7/7/2013 0.01
7/8/2013 T
7/9/2013 0.00
7/10/2013 0.00
7/11/2013 0.00
7/12/2013 0.06
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 0.17
7/26/2013 0.04
7/27/2013 0.00
7/28/2013 0.18
7/29/2013 0.02
7/30/2013 0.01
7/31/2013 0.02
8/1/2013 0.00
8/2/2013 0.00
8/3/2013 0.00
8/4/2013 0.65
8/5/2013 T
8/6/2013
8/7/2013 T
8/8/2013 0.02
8/9/2013 0.42
8/10/2013 0.11
8/11/2013 0.39
8/12/2013
8/13/2013 0.24
8/14/2013 0.04
8/15/2013 0.00
8/16/2013 T
8/17/2013 0.00
8/18/2013 0.00
8/19/2013 0.00
8/20/2013 0.00
8/21/2013 0.00
8/22/2013 0.07
8/23/2013 0.08
8/24/2013
8/25/2013 0.00
8/26/2013 T
8/27/2013 0.04
8/28/2013
8/29/2013 0.00
8/30/2013 0.00
8/31/2013 0.04
9/1/2013 T
9/2/2013 0.00
9/3/2013 0.00
9/4/2013 0.00
9/5/2013 0.00
9/6/2013 T
9/7/2013 0.00
9/8/2013 0.00
9/9/2013 0.01
9/10/2013 T
9/11/2013 1.37
9/12/2013 3.90
9/13/2013 5.80
9/14/2013 **
9/15/2013 **
9/16/2013 **
9/17/2013 1.91
9/18/2013 **
9/19/2013 **
9/20/2013 **
9/21/2013 **
9/22/2013 **
9/23/2013 **
9/24/2013 **
9/25/2013 **
9/26/2013 **
9/27/2013 **
9/28/2013 **
9/29/2013 **
9/30/2013 0.89



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
4/28/2013 7:00 AM 0.00 0.0 M M M
4/29/2013 7:00 AM 0.00 0.0 M M M
4/30/2013 7:00 AM 0.00 0.0 M M M
5/3/2013 7:00 AM 0.00 0.0 M M M
5/4/2013 7:00 AM 0.00 0.0 M M M
5/5/2013 7:00 AM 0.00 0.0 M M M
5/6/2013 7:00 AM 0.00 0.0 M M M
5/7/2013 7:00 AM 0.00 0.0 M M M
5/8/2013 7:00 AM 0.11 M M M M
5/9/2013 7:00 AM 0.45 M M M M
5/10/2013 7:00 AM 0.22 M M M M
5/11/2013 7:00 AM 0.00 0.0 M M M
5/12/2013 7:00 AM 0.00 0.0 M M M
5/13/2013 7:00 AM 0.00 0.0 M M M
5/14/2013 7:00 AM 0.00 0.0 M M M
5/15/2013 7:00 AM 0.00 0.0 M M M
5/16/2013 7:00 AM 0.10 M M M M
5/20/2013 7:00 AM T M M M M
5/21/2013 7:00 AM 0.14 M M M M
6/23/2013 7:00 AM 0.00 0.0 M M M
6/24/2013 7:00 AM 0.23 M M M M
6/25/2013 7:00 AM 0.00 0.0 M M M
6/26/2013 7:00 AM 0.00 0.0 M M M
6/27/2013 7:00 AM 0.00 0.0 M M M
6/28/2013 7:00 AM 0.00 0.0 M M M
6/29/2013 7:00 AM 0.06 M M M M
6/30/2013 7:00 AM T M M M M
7/2/2013 7:00 AM 0.05 M M M M
7/3/2013 7:00 AM 0.00 0.0 M M M
7/5/2013 7:00 AM T M M M M
7/6/2013 7:00 AM 0.00 0.0 M M M
7/7/2013 7:00 AM 0.01 M M M M
7/8/2013 7:00 AM T M M M M
7/9/2013 7:00 AM 0.00 0.0 M M M
7/10/2013 7:00 AM 0.00 0.0 M M M
7/11/2013 7:00 AM 0.00 0.0 M M M
7/12/2013 7:00 AM 0.06 M M M M
7/26/2013 7:00 AM 0.04 M M M M
7/27/2013 7:00 AM 0.00 0.0 M M M
7/28/2013 7:00 AM 0.18 M M M M
7/29/2013 7:00 AM 0.02 M M M M
7/30/2013 7:00 AM 0.01 M M M M
7/31/2013 7:00 AM 0.02 M M M M
8/1/2013 7:00 AM 0.00 0.0 M M M
8/2/2013 7:00 AM 0.00 0.0 M M M
8/3/2013 7:00 AM 0.00 0.0 M M M
8/4/2013 7:00 AM 0.65 M M M M
8/5/2013 7:00 AM T M M M M
8/7/2013 7:00 AM T M M M M
8/8/2013 7:00 AM 0.02 M M M M
8/9/2013 7:00 AM 0.42 M M M M
8/10/2013 7:00 AM 0.11 M M M M
8/11/2013 7:00 AM 0.39 M M M M
8/13/2013 7:00 AM 0.24 M M M M
8/14/2013 7:00 AM 0.04 M M M M
8/15/2013 7:00 AM 0.00 0.0 M M M
8/16/2013 7:00 AM T M M M M
8/17/2013 7:00 AM 0.00 0.0 M M M
8/18/2013 7:00 AM 0.00 0.0 M M M
8/19/2013 7:00 AM 0.00 0.0 M M M
8/20/2013 7:00 AM 0.00 0.0 M M M
8/21/2013 7:00 AM 0.00 0.0 M M M
8/22/2013 7:00 AM 0.07 M M M M
8/23/2013 7:00 AM 0.08 M M M M
8/25/2013 7:00 AM 0.00 0.0 M M M
8/26/2013 7:00 AM T M M M M
8/27/2013 7:00 AM 0.04 M M M M
8/29/2013 7:00 AM 0.00 0.0 M M M
8/30/2013 7:00 AM 0.00 0.0 M M M
8/31/2013 7:00 AM 0.04 M M M M
9/1/2013 7:00 AM T M M M M
9/2/2013 7:00 AM 0.00 0.0 M M M
9/3/2013 7:00 AM 0.00 0.0 M M M
9/4/2013 7:00 AM 0.00 0.0 M M M
9/5/2013 7:00 AM 0.00 0.0 M M M
9/6/2013 7:00 AM T M M M M
9/7/2013 7:00 AM 0.00 0.0 M M M
9/8/2013 7:00 AM 0.00 0.0 M M M
9/9/2013 7:00 AM 0.01 M M M M
9/10/2013 7:00 AM T M M M M
9/11/2013 7:00 AM 1.37 M M M M
9/12/2013 7:00 AM 3.90 M M M M
9/13/2013 7:00 AM 5.80 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/22/2013 6/22/2013 6:00 AM 32 0.38 M M
7/13/2013 7/25/2013 7:00 AM 13 0.17 M M
9/14/2013 9/17/2013 7:00 AM 4 1.91 M M CO-DN-183 filed a multi-day report from 9/14-9/30 in the amount of 2.41” for the period. The closest two stations, both a few miles east, each had slightly over 3” for the period. (CO-AD-170 had 3.11 and CO-AD-127 had 3.07”) For the period 9/14-9/17 the averages were 2.13 and 2.12 and for 9/18-9/30 they were 0.98 and 0.95. This area is a tough call because it is literally right on what appears to be a sharp gradient in the precipitation. For daily flood mapping efforts, I am going to break this multi-day report into two using the averages calculated from the two stations slightly use, and will subtract 10% for the gradient. **CSPEARS**
9/18/2013 9/30/2013 6:10 AM 13 0.89 M M CO-DN-183 filed a multi-day report from 9/14-9/30 in the amount of 2.41” for the period. The closest two stations, both a few miles east, each had slightly over 3” for the period. (CO-AD-170 had 3.11 and CO-AD-127 had 3.07”) For the period 9/14-9/17 the averages were 2.13 and 2.12 and for 9/18-9/30 they were 0.98 and 0.95. This area is a tough call because it is literally right on what appears to be a sharp gradient in the precipitation. For daily flood mapping efforts, I am going to break this multi-day report into two using the averages calculated from the two stations slightly use, and will subtract 10% for the gradient. **CSPEARS**



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