Station Overview Station Location
Station Number CO-AR-261 Latitude 39.599723815918
Station Name Centennial 0.3 N Longitude -104.86775970459
County Arapahoe Elevation (ft) 5730



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 1.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 0.97 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 12 0.74 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 13 0.53 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 13 0.56 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 13 1.60 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 13 2.19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 13 2.60 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 13 1.89 0.29 20 0.29 20 0.00 0 0 3 1 0.0 0 0
July 13 2.39 1.18 31 1.04 25 0.14 6 2 12 1 0.0 0 0
Aug 13 2.68 2.69 30 2.69 30 0.00 0 0 12 4 0.0 0 0
Sept 13 1.21 7.10 30 7.10 27 0.00 3 1 13 1 0.0 0 0
Water Year Totals: 18.66" 11.26" 111 days 11.12" 102 0.14" 9 days 3 40 days 7 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
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 0.00
6/12/2013 0.00
6/13/2013 0.00
6/14/2013 0.00
6/15/2013 0.00
6/16/2013 0.00
6/17/2013 0.01
6/18/2013 0.00
6/19/2013 T
6/20/2013 0.00
6/21/2013 0.00
6/22/2013 0.00
6/23/2013 0.00
6/24/2013 0.19
6/25/2013 0.00
6/26/2013 0.00
6/27/2013 0.00
6/28/2013 0.00
6/29/2013 0.09
6/30/2013 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.21
7/2/2013 0.10
7/3/2013 0.00
7/4/2013 0.00
7/5/2013 0.02
7/6/2013 0.00
7/7/2013 T
7/8/2013 0.02
7/9/2013 0.00
7/10/2013 0.00
7/11/2013 0.02
7/12/2013 0.12
7/13/2013 0.24
7/14/2013 0.11
7/15/2013 0.07
7/16/2013 0.09
7/17/2013 0.00
7/18/2013 0.00
7/19/2013 0.00
7/20/2013 **
7/21/2013 0.00
7/22/2013 0.00
7/23/2013 0.00
7/24/2013 0.00
7/25/2013 **
7/26/2013 **
7/27/2013 **
7/28/2013 0.14
7/29/2013 0.00
7/30/2013 0.02
7/31/2013 0.02
8/1/2013 T
8/2/2013 0.00
8/3/2013 0.18
8/4/2013 0.82
8/5/2013 0.08
8/6/2013 T
8/7/2013 T
8/8/2013 0.01
8/9/2013 0.38
8/10/2013 0.43
8/11/2013 0.18
8/12/2013 0.04
8/13/2013 0.23
8/14/2013
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 0.00
8/23/2013 0.23
8/24/2013 0.00
8/25/2013 0.01
8/26/2013 0.00
8/27/2013 0.00
8/28/2013 0.00
8/29/2013 0.00
8/30/2013 0.00
8/31/2013 0.10
9/1/2013 0.03
9/2/2013 0.00
9/3/2013 0.00
9/4/2013 0.00
9/5/2013 0.00
9/6/2013 0.10
9/7/2013 **
9/8/2013 0.00
9/9/2013 T
9/10/2013 0.01
9/11/2013 0.79
9/12/2013 1.05
9/13/2013 3.35
9/14/2013 0.22
9/15/2013 0.30
9/16/2013 0.05
9/17/2013 0.00
9/18/2013 0.00
9/19/2013 0.00
9/20/2013 0.00
9/21/2013 0.00
9/22/2013 0.00
9/23/2013 0.94
9/24/2013 0.01
9/25/2013 0.00
9/26/2013 0.00
9/27/2013 0.00
9/28/2013 0.24
9/29/2013 0.01
9/30/2013 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
6/11/2013 7:20 AM 0.00 0.0 M M M
6/12/2013 7:20 AM 0.00 0.0 M M M
6/13/2013 7:30 AM 0.00 0.0 M M M Very smoky yesterday
6/14/2013 7:00 AM 0.00 0.0 M M M
6/15/2013 11:00 AM 0.00 0.0 M M M
6/16/2013 9:15 AM 0.00 0.0 M M M
6/17/2013 7:15 AM 0.01 M M M M
6/18/2013 8:30 AM 0.00 0.0 M M M
6/19/2013 7:00 AM T M M M M
6/20/2013 7:00 AM 0.00 0.0 M M M
6/21/2013 7:00 AM 0.00 0.0 M M M
6/22/2013 9:00 AM 0.00 0.0 M M M
6/23/2013 8:30 AM 0.00 0.0 M M M
6/24/2013 7:10 AM 0.19 M M M M No Hail, significant lightning previous evening
6/25/2013 8:00 AM 0.00 0.0 M M M
6/26/2013 8:20 AM 0.00 0.0 M M M
6/27/2013 7:00 AM 0.00 0.0 M M M
6/28/2013 8:00 AM 0.00 0.0 M M M
6/29/2013 8:00 AM 0.09 M M M M No Hail, good lightning storm!
6/30/2013 10:10 AM 0.00 0.0 M M M
7/1/2013 7:30 AM 0.21 M M M M 3/8 inch hail
7/2/2013 7:10 AM 0.10 M M M M
7/3/2013 7:30 AM 0.00 0.0 M M M
7/4/2013 7:10 AM 0.00 0.0 M M M
7/5/2013 7:55 AM 0.02 M M M M Rain was morning of 7/5
7/6/2013 7:00 AM 0.00 0.0 M M M
7/7/2013 9:15 AM T M M M M
7/8/2013 7:25 AM 0.02 M M M M
7/9/2013 8:00 AM 0.00 0.0 M M M
7/10/2013 8:15 AM 0.00 0.0 M M M
7/11/2013 7:30 AM 0.02 M M M M
7/12/2013 7:15 AM 0.12 M M M M
7/13/2013 8:45 AM 0.24 M M M M
7/14/2013 8:00 AM 0.11 M M M M
7/15/2013 7:15 AM 0.07 M M M M The bulk of the storms that passed through Denver this weekend generally missed this area.
7/16/2013 7:15 AM 0.09 M M M M
7/17/2013 7:05 AM 0.00 0.0 M M M
7/18/2013 7:00 AM 0.00 0.0 M M M
7/19/2013 7:00 AM 0.00 0.0 M M M
7/22/2013 7:15 AM 0.00 0.0 M M M
7/23/2013 7:15 AM 0.00 0.0 M M M
7/24/2013 7:10 AM 0.00 0.0 M M M
7/29/2013 8:30 AM 0.00 0.0 M M M
7/30/2013 6:45 AM 0.02 M M M M
7/31/2013 7:15 AM 0.02 M M M M
8/1/2013 7:00 AM T M M M M
8/2/2013 7:00 AM 0.00 0.0 M M M
8/3/2013 9:00 AM 0.18 M M M M
8/4/2013 8:00 PM 0.82 M M M M
8/5/2013 7:00 AM 0.08 M M M M
8/6/2013 7:20 AM T M M M M
8/7/2013 7:00 AM T M M M M
8/8/2013 7:00 AM 0.01 M M M M
8/9/2013 7:00 AM 0.38 M M M M
8/10/2013 9:00 AM 0.43 M M M M
8/11/2013 9:00 AM 0.18 M M M M
8/12/2013 7:00 AM 0.04 M M M M
8/13/2013 10:00 AM 0.23 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 12:00 PM 0.00 0.0 M M M
8/18/2013 9:00 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 6:00 PM 0.00 0.0 M M M
8/23/2013 7:00 AM 0.23 M M M M
8/24/2013 8:00 AM 0.00 0.0 M M M
8/25/2013 1:00 PM 0.01 M M M M
8/26/2013 7:00 AM 0.00 0.0 M M M
8/27/2013 7:00 AM 0.00 0.0 M M M
8/28/2013 7:00 AM 0.00 0.0 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 7:30 AM 0.10 M M M M
9/1/2013 8:00 AM 0.03 M M M M All this morning, and still light rain
9/2/2013 8:00 AM 0.00 0.0 M M M
9/3/2013 7:00 AM 0.00 0.0 M M M
9/4/2013 7:15 AM 0.00 0.0 M M M
9/5/2013 7:00 AM 0.00 0.0 M M M
9/6/2013 7:30 AM 0.10 M M M M
9/9/2013 7:15 AM T M M M M
9/10/2013 7:40 AM 0.01 M M M M
9/11/2013 7:00 AM 0.79 M M M M .55 inches before 6 pm on 9/10
9/12/2013 7:10 AM 1.05 M M M M 0.8 at 7 pm (/11/2013
9/13/2013 7:10 AM 3.35 M M M M 2.95 inches by 8 pm 9/12/13
9/14/2013 10:00 AM 0.22 M M M M
9/15/2013 7:30 AM 0.30 M M M M
9/16/2013 7:00 AM 0.05 M M M M
9/17/2013 7:15 AM 0.00 0.0 M M M
9/18/2013 7:00 AM 0.00 0.0 M M M
9/19/2013 7:00 AM 0.00 0.0 M M M
9/20/2013 7:15 AM 0.00 0.0 M M M
9/21/2013 7:00 AM 0.00 0.0 M M M
9/22/2013 10:00 AM 0.00 0.0 M M M
9/23/2013 7:00 AM 0.94 M M M M
9/24/2013 8:00 AM 0.01 M M M M
9/25/2013 7:00 AM 0.00 0.0 M M M
9/26/2013 7:00 AM 0.00 0.0 M M M
9/27/2013 7:00 AM 0.00 0.0 M M M
9/28/2013 7:10 AM 0.24 M M M M
9/29/2013 8:00 AM 0.01 M M M M From previous morning after 7 am reading.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
7/20/2013 7/21/2013 8:55 AM 2 0.00 M M
7/25/2013 7/28/2013 7:00 PM 4 0.14 M M
9/7/2013 9/08/2013 7:00 PM 2 0.00 M M
9/30/2013 10/01/2013 7:15 AM 2 0.00 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