Station Overview Station Location
Station Number CO-DN-255 Latitude 39.732561
Station Name Denver 0.5 NE Longitude -104.955508
County Denver Elevation (ft) 5395



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 18 1.17 1.06 29 1.06 29 0.00 0 0 7 0 0.0 0 0
Nov 18 0.97 0.06 12 0.06 12 0.00 0 0 2 0 0.0 0 0
Dec 18 0.73 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 19 0.54 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 19 0.53 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 19 1.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 19 2.06 0.03 1 0.03 1 0.00 0 0 1 0 0.0 0 0
May 19 2.42 1.40 16 1.37 14 0.03 2 1 8 0 0.0 0 0
June 19 1.76 1.05 29 1.05 29 0.00 0 0 12 0 0.0 0 0
July 19 2.04 1.56 30 1.56 30 0.00 0 0 11 1 0.0 0 0
Aug 19 2.22 1.38 29 1.38 29 0.00 0 0 4 1 0.0 0 0
Sept 19 1.22 0.70 29 0.70 29 0.00 0 0 4 0 0.0 0 0
Water Year Totals: 17.12" 7.24" 175 days 7.21" 173 0.03" 2 days 1 49 days 2 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
10/1/2018 0.00
10/2/2018 0.00
10/3/2018 0.00
10/4/2018 0.00
10/5/2018 0.00
10/6/2018 0.18
10/7/2018 0.00
10/8/2018 0.41
10/9/2018 0.05
10/10/2018 0.05
10/11/2018 0.04
10/12/2018 0.02
10/13/2018 0.00
10/14/2018
10/15/2018 0.00
10/16/2018 0.00
10/17/2018 0.00
10/18/2018 0.00
10/19/2018 0.00
10/20/2018 0.00
10/21/2018 0.00
10/22/2018 0.00
10/23/2018 0.00
10/24/2018 0.00
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 0.00
10/28/2018 0.00
10/29/2018
10/30/2018 0.00
10/31/2018 0.31
11/1/2018 0.00
11/2/2018 0.00
11/3/2018 0.03
11/4/2018 0.03
11/5/2018 0.00
11/6/2018 0.00
11/7/2018 0.00
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 0.00
11/11/2018 0.00
11/12/2018 0.00
11/13/2018
11/14/2018
11/15/2018
11/16/2018
11/17/2018
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018
12/22/2018
12/23/2018
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018
12/29/2018
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019
1/2/2019
1/3/2019
1/4/2019
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019
1/10/2019
1/11/2019
1/12/2019
1/13/2019
1/14/2019
1/15/2019
1/16/2019
1/17/2019
1/18/2019
1/19/2019
1/20/2019
1/21/2019
1/22/2019
1/23/2019
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019
2/18/2019
2/19/2019
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019
2/25/2019
2/26/2019
2/27/2019
2/28/2019
3/1/2019
3/2/2019
3/3/2019
3/4/2019
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019
3/10/2019
3/11/2019
3/12/2019
3/13/2019
3/14/2019
3/15/2019
3/16/2019
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019
3/22/2019
3/23/2019
3/24/2019
3/25/2019
3/26/2019
3/27/2019
3/28/2019
3/29/2019
3/30/2019
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019
4/2/2019
4/3/2019
4/4/2019
4/5/2019
4/6/2019
4/7/2019
4/8/2019
4/9/2019
4/10/2019
4/11/2019
4/12/2019
4/13/2019
4/14/2019
4/15/2019
4/16/2019
4/17/2019
4/18/2019
4/19/2019
4/20/2019
4/21/2019
4/22/2019 0.03
4/23/2019
4/24/2019
4/25/2019
4/26/2019
4/27/2019
4/28/2019
4/29/2019
4/30/2019
5/1/2019
5/2/2019
5/3/2019
5/4/2019
5/5/2019
5/6/2019
5/7/2019
5/8/2019
5/9/2019
5/10/2019
5/11/2019
5/12/2019
5/13/2019
5/14/2019 0.00
5/15/2019
5/16/2019
5/17/2019 0.00
5/18/2019 0.05
5/19/2019 0.08
5/20/2019 0.08
5/21/2019 0.24
5/22/2019 0.01
5/23/2019 **
5/24/2019 0.03
5/25/2019 0.00
5/26/2019 0.00
5/27/2019 0.09
5/28/2019 0.66
5/29/2019 0.16
5/30/2019 0.00
5/31/2019 0.00
6/1/2019
6/2/2019 0.08
6/3/2019 0.12
6/4/2019 0.04
6/5/2019 0.00
6/6/2019 0.02
6/7/2019 0.00
6/8/2019 0.02
6/9/2019 0.00
6/10/2019 0.00
6/11/2019 0.00
6/12/2019 0.00
6/13/2019 0.00
6/14/2019 0.00
6/15/2019 0.01
6/16/2019 0.00
6/17/2019 0.07
6/18/2019 0.07
6/19/2019 0.01
6/20/2019 0.00
6/21/2019 0.00
6/22/2019 0.36
6/23/2019 0.24
6/24/2019 0.00
6/25/2019 0.00
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.01
6/30/2019 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.04
7/2/2019 0.17
7/3/2019 0.02
7/4/2019 0.00
7/5/2019 0.56
7/6/2019 0.03
7/7/2019 0.00
7/8/2019 0.11
7/9/2019 0.00
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 0.01
7/13/2019 0.00
7/14/2019 0.13
7/15/2019 0.00
7/16/2019 0.00
7/17/2019 0.00
7/18/2019 0.00
7/19/2019 0.00
7/20/2019
7/21/2019 0.45
7/22/2019 0.00
7/23/2019 0.00
7/24/2019 0.00
7/25/2019 0.01
7/26/2019 0.03
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 T
8/1/2019 0.06
8/2/2019 0.02
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.00
8/8/2019 0.00
8/9/2019 0.02
8/10/2019 0.00
8/11/2019
8/12/2019 T
8/13/2019
8/14/2019 0.00
8/15/2019 0.00
8/16/2019 0.00
8/17/2019 0.00
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 1.28
8/23/2019 0.00
8/24/2019 0.00
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 0.00
8/30/2019 0.00
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 0.00
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 0.24
9/8/2019 0.00
9/9/2019 0.32
9/10/2019 0.00
9/11/2019 0.00
9/12/2019 0.08
9/13/2019 0.00
9/14/2019 0.00
9/15/2019 0.00
9/16/2019 0.00
9/17/2019 0.00
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.06
9/23/2019 0.00
9/24/2019 0.00
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.00
9/28/2019 0.00
9/29/2019 0.00
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:41 AM 0.00 M M M M
10/2/2018 7:57 AM 0.00 M M M M
10/3/2018 7:51 AM 0.00 M M M M
10/4/2018 7:49 AM 0.00 M M M M
10/5/2018 10:20 AM 0.00 M M M M
10/6/2018 8:50 AM 0.18 M M M M
10/7/2018 8:09 AM 0.00 M M M M
10/8/2018 9:02 AM 0.41 M M M M
10/9/2018 9:00 AM 0.05 M M M M
10/10/2018 9:44 AM 0.05 M M M M
10/11/2018 7:53 AM 0.04 M M M M
10/12/2018 3:28 PM 0.02 M M M M
10/13/2018 8:37 AM 0.00 M M M M
10/15/2018 8:23 AM 0.00 M M M M
10/16/2018 12:36 PM 0.00 M M M M
10/17/2018 9:18 AM 0.00 0.0 M M M
10/18/2018 9:14 AM 0.00 M M M M
10/19/2018 9:25 AM 0.00 M M M M
10/20/2018 1:08 PM 0.00 M M M M
10/21/2018 5:30 PM 0.00 M M M M
10/22/2018 9:30 AM 0.00 M M M M
10/23/2018 8:39 AM 0.00 M M M M
10/24/2018 11:35 AM 0.00 M M M M
10/25/2018 9:26 AM 0.00 M M M M
10/26/2018 8:07 AM 0.00 M M M M
10/27/2018 9:35 PM 0.00 M M M M
10/28/2018 8:55 AM 0.00 M M M M
10/30/2018 8:38 AM 0.00 M M M M
10/31/2018 9:16 AM 0.31 M M M M
11/1/2018 7:00 AM 0.00 M M M M Late entry
11/2/2018 2:06 PM 0.00 M M M M
11/3/2018 8:56 AM 0.03 M M M M still sprinkling
11/4/2018 12:18 PM 0.03 M M M M
11/5/2018 9:46 AM 0.00 M M M M Late entry
11/6/2018 9:45 AM 0.00 M M M M
11/7/2018 10:26 AM 0.00 M M M M
11/8/2018 8:21 AM 0.00 M M M M
11/9/2018 9:19 AM 0.00 M M M M
11/10/2018 10:47 AM 0.00 M M M M
11/11/2018 1:51 PM 0.00 M M M M Fine, light snow since early morning. Not set up for accurate measurements.
11/12/2018 8:06 AM 0.00 M M M M Heavy snow
4/22/2019 9:18 AM 0.03 M M M M
5/14/2019 8:46 AM 0.00 M M M M
5/17/2019 8:09 AM 0.00 M M M M
5/18/2019 9:24 AM 0.05 M M M M
5/19/2019 1:56 PM 0.08 M M M M
5/20/2019 11:07 AM 0.08 M M M M
5/21/2019 12:26 PM 0.24 M M M M Late entry: Suspect catch recorded is low. 4-5" heavy wet snow blocked funnel. No means at site for melting/measuring snow.
5/22/2019 11:45 AM 0.01 M M M M
5/25/2019 10:05 AM 0.00 M M M M
5/26/2019 11:26 AM 0.00 M M M M
5/27/2019 12:14 PM 0.09 M M M M
5/28/2019 8:43 AM 0.66 M M M M Series of intense marble sized hail and rain storms overnight make numbers suspect. Likely lost catch w hail damming or bouncing out of funnel.
5/29/2019 10:19 AM 0.16 M M M M
5/30/2019 10:26 AM 0.00 M M M M
5/31/2019 5:30 PM 0.00 M M M M
6/2/2019 8:49 AM 0.08 M M M M
6/3/2019 8:44 AM 0.12 M M M M
6/4/2019 5:43 AM 0.04 M M M M late entry
6/5/2019 10:42 AM 0.00 M M M M
6/6/2019 9:57 AM 0.02 M M M M
6/7/2019 8:08 AM 0.00 M M M M
6/8/2019 8:49 AM 0.02 M M M M
6/9/2019 12:38 PM 0.00 M M M M
6/10/2019 2:01 PM 0.00 M M M M
6/11/2019 8:08 AM 0.00 M M M M
6/12/2019 9:21 AM 0.00 M M M M
6/13/2019 9:07 AM 0.00 M M M M
6/14/2019 12:58 PM 0.00 M M M M A few raindrops, but no accumulation in gauge
6/15/2019 8:44 AM 0.01 M M M M
6/16/2019 1:00 PM 0.00 M M M M
6/17/2019 8:52 AM 0.07 M M M M
6/18/2019 9:40 AM 0.07 M M M M
6/19/2019 9:46 AM 0.01 M M M M
6/20/2019 9:20 AM 0.00 M M M M
6/21/2019 8:04 AM 0.00 M M M M
6/22/2019 8:49 AM 0.36 M M M M
6/23/2019 11:48 AM 0.24 M M M M
6/24/2019 9:53 AM 0.00 M M M M
6/25/2019 11:21 AM 0.00 M M M M
6/26/2019 10:04 AM 0.00 M M M M
6/27/2019 8:33 AM 0.00 M M M M
6/28/2019 7:29 AM 0.00 M M M M
6/29/2019 8:10 AM 0.01 M M M M
6/30/2019 7:26 AM 0.00 M M M M
7/1/2019 7:39 AM 0.04 M M M M
7/2/2019 8:12 AM 0.17 M M M M
7/3/2019 10:59 AM 0.02 M M M M
7/4/2019 9:00 AM 0.00 M M M M
7/5/2019 7:12 AM 0.56 M M M M
7/6/2019 9:46 AM 0.03 M M M M
7/7/2019 8:01 AM 0.00 M M M M
7/8/2019 9:20 AM 0.11 M M M M
7/9/2019 12:05 PM 0.00 M M M M
7/10/2019 9:19 AM 0.00 M M M M
7/11/2019 7:21 AM 0.00 M M M M
7/12/2019 11:43 AM 0.01 M M M M
7/13/2019 7:36 AM 0.00 M M M M
7/14/2019 10:07 AM 0.13 M M M M
7/15/2019 9:21 AM 0.00 M M M M
7/16/2019 9:25 AM 0.00 M M M M
7/17/2019 9:18 AM 0.00 M M M M
7/18/2019 7:18 AM 0.00 M M M M
7/19/2019 11:46 AM 0.00 M M M M
7/21/2019 8:44 AM 0.45 M M M M
7/22/2019 7:06 AM 0.00 M M M M
7/23/2019 8:28 AM 0.00 M M M M
7/24/2019 7:23 AM 0.00 M M M M
7/25/2019 8:13 AM 0.01 M M M M
7/26/2019 8:32 AM 0.03 M M M M
7/27/2019 8:04 AM 0.00 M M M M
7/28/2019 9:30 AM 0.00 M M M M
7/29/2019 9:58 AM 0.00 M M M M
7/30/2019 8:14 AM 0.00 M M M M
7/31/2019 9:07 AM T M M M M
8/1/2019 9:02 AM 0.06 M M M M
8/2/2019 8:58 AM 0.02 M M M M
8/3/2019 8:47 AM 0.00 M M M M
8/4/2019 7:59 AM 0.00 M M M M
8/5/2019 10:21 AM 0.00 M M M M
8/6/2019 5:21 PM 0.00 M M M M
8/7/2019 10:05 AM 0.00 M M M M
8/8/2019 2:25 PM 0.00 M M M M
8/9/2019 12:07 PM 0.02 M M M M
8/10/2019 8:34 AM 0.00 M M M M
8/12/2019 8:40 AM T M M M M
8/14/2019 9:10 AM 0.00 M M M M
8/15/2019 8:50 AM 0.00 M M M M
8/16/2019 7:32 AM 0.00 M M M M Early morning fog
8/17/2019 7:39 AM 0.00 M M M M
8/18/2019 8:40 AM 0.00 M M M M
8/19/2019 10:15 AM 0.00 M M M M
8/20/2019 8:44 AM 0.00 M M M M
8/21/2019 5:30 PM 0.00 M M M M
8/22/2019 10:34 AM 1.28 M M M M Intense rain, thuner and lightning, intermittent hail
8/23/2019 6:36 PM 0.00 M M M M
8/24/2019 8:35 AM 0.00 M M M M
8/25/2019 7:59 AM 0.00 M M M M
8/26/2019 9:25 AM 0.00 M M M M
8/27/2019 8:03 AM 0.00 M M M M
8/28/2019 10:41 AM 0.00 M M M M
8/29/2019 7:29 AM 0.00 M M M M
8/30/2019 12:49 PM 0.00 M M M M
8/31/2019 7:00 AM 0.00 M M M M
9/1/2019 7:55 AM 0.00 M M M M
9/2/2019 7:14 AM 0.00 M M M M
9/3/2019 8:22 AM 0.00 M M M M
9/4/2019 8:22 AM 0.00 M M M M
9/5/2019 7:45 AM 0.00 M M M M A few dots in dust from last evenings storms, but gauge dry.
9/6/2019 7:00 AM 0.00 M M M M
9/7/2019 7:33 AM 0.24 M M M M
9/8/2019 7:49 AM 0.00 M M M M
9/9/2019 7:00 AM 0.32 M M M M Series of storms, Sun eve
9/10/2019 7:00 AM 0.00 M M M M
9/11/2019 7:00 AM 0.00 M M M M
9/12/2019 7:00 AM 0.08 M M M M
9/13/2019 7:00 AM 0.00 M M M M
9/14/2019 7:00 AM 0.00 M M M M
9/15/2019 7:00 AM 0.00 M M M M
9/16/2019 7:00 AM 0.00 M M M M
9/17/2019 7:00 AM 0.00 M M M M
9/18/2019 7:00 AM 0.00 M M M M
9/19/2019 8:16 AM 0.00 M M M M
9/20/2019 7:00 AM 0.00 M M M M
9/21/2019 7:00 AM 0.00 M M M M
9/22/2019 7:00 AM 0.06 M M M M
9/23/2019 7:00 AM 0.00 M M M M
9/24/2019 7:00 AM 0.00 M M M M
9/25/2019 7:00 AM 0.00 M M M M
9/26/2019 8:29 AM 0.00 M M M M
9/27/2019 7:00 AM 0.00 M M M M
9/28/2019 7:00 AM 0.00 M M M M
9/29/2019 7:00 AM 0.00 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/23/2019 5/24/2019 1:00 PM 2 0.03 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