Station Overview Station Location
Station Number CO-DG-298 Latitude 39.46571
Station Name Castle Pines 2.6 NNE Longitude -104.88794
County Douglas Elevation (ft) 6495



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 19 1.40 1.60 27 1.60 27 0.00 0 0 7 0 18.1 5 1
Nov 19 1.12 1.12 23 1.12 23 0.00 0 0 5 3 17.5 5 0
Dec 19 0.88 0.54 18 0.54 18 0.00 0 0 4 1 4.1 3 0
Jan 20 0.76 0.13 1 0.13 1 0.00 0 0 1 0 1.5 1 0
Feb 20 0.67 1.64 17 1.64 17 0.00 0 0 8 2 25.2 9 0
March 20 2.14 1.82 6 1.82 6 0.00 0 0 4 0 14.8 5 0
April 20 2.46 0.50 6 0.50 6 0.00 0 0 4 1 6.4 5 2
May 20 2.53 0.54 7 0.54 7 0.00 0 0 4 0 0.0 0 0
June 20 2.42 1.51 11 1.51 11 0.00 0 0 5 1 0.0 0 0
July 20 2.71 0.75 12 0.75 12 0.00 0 0 6 1 0.0 0 0
Aug 20 2.55 0.75 12 0.75 12 0.00 0 0 6 0 0.0 0 0
Sept 20 1.48 0.08 6 0.08 6 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 21.12" 10.98" 146 days 10.98" 146 0.00" 0 days 0 56 days 9 days 87.6" 33 days 3 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
10/1/2019 0.01
10/2/2019 0.05
10/3/2019
10/4/2019 0.00
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.00
10/10/2019
10/11/2019 0.08
10/12/2019 0.00
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.00
10/21/2019 0.00
10/22/2019 0.00
10/23/2019 0.00
10/24/2019 0.54
10/25/2019 0.00
10/26/2019
10/27/2019
10/28/2019 0.32
10/29/2019 0.24
10/30/2019 0.36
10/31/2019 0.00
11/1/2019 0.00
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 T
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.06
11/12/2019 T
11/13/2019 0.00
11/14/2019 0.00
11/15/2019
11/16/2019
11/17/2019 T
11/18/2019 0.00
11/19/2019
11/20/2019
11/21/2019 0.07
11/22/2019 M
11/23/2019 0.11
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.65
11/27/2019 0.23
11/28/2019
11/29/2019
11/30/2019 0.00
12/1/2019
12/2/2019
12/3/2019 0.00
12/4/2019 0.00
12/5/2019
12/6/2019 0.15
12/7/2019
12/8/2019 0.00
12/9/2019 0.00
12/10/2019 0.00
12/11/2019 0.00
12/12/2019 0.00
12/13/2019
12/14/2019
12/15/2019 T
12/16/2019 0.03
12/17/2019 0.00
12/18/2019 0.00
12/19/2019 0.00
12/20/2019 0.00
12/21/2019
12/22/2019 0.00
12/23/2019
12/24/2019
12/25/2019
12/26/2019
12/27/2019
12/28/2019 0.13
12/29/2019 0.23
12/30/2019
12/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2020
1/2/2020
1/3/2020
1/4/2020
1/5/2020
1/6/2020
1/7/2020
1/8/2020
1/9/2020
1/10/2020
1/11/2020
1/12/2020
1/13/2020
1/14/2020
1/15/2020
1/16/2020
1/17/2020
1/18/2020
1/19/2020
1/20/2020
1/21/2020
1/22/2020
1/23/2020
1/24/2020
1/25/2020
1/26/2020
1/27/2020
1/28/2020
1/29/2020
1/30/2020
1/31/2020 0.13
2/1/2020
2/2/2020
2/3/2020
2/4/2020 0.17
2/5/2020
2/6/2020
2/7/2020 M
2/8/2020 0.33
2/9/2020 0.05
2/10/2020 T
2/11/2020 0.39
2/12/2020 0.00
2/13/2020 0.35
2/14/2020 0.00
2/15/2020 0.00
2/16/2020
2/17/2020 0.00
2/18/2020 0.18
2/19/2020 T
2/20/2020 0.13
2/21/2020 0.00
2/22/2020
2/23/2020 0.04
2/24/2020 0.00
2/25/2020 0.00
2/26/2020
2/27/2020
2/28/2020
2/29/2020
3/1/2020
3/2/2020 0.15
3/3/2020
3/4/2020
3/5/2020
3/6/2020
3/7/2020
3/8/2020
3/9/2020 M
3/10/2020 0.00
3/11/2020 0.00
3/12/2020
3/13/2020
3/14/2020
3/15/2020
3/16/2020
3/17/2020
3/18/2020
3/19/2020 0.21
3/20/2020 1.23
3/21/2020
3/22/2020
3/23/2020
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020 0.23
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020
4/2/2020 T
4/3/2020 0.17
4/4/2020
4/5/2020
4/6/2020
4/7/2020
4/8/2020
4/9/2020
4/10/2020
4/11/2020
4/12/2020 M
4/13/2020 M
4/14/2020 0.16
4/15/2020
4/16/2020 0.10
4/17/2020 M
4/18/2020
4/19/2020
4/20/2020
4/21/2020
4/22/2020
4/23/2020
4/24/2020 0.07
4/25/2020
4/26/2020
4/27/2020
4/28/2020 0.00
4/29/2020
4/30/2020
5/1/2020 0.00
5/2/2020
5/3/2020
5/4/2020 0.15
5/5/2020
5/6/2020 0.00
5/7/2020
5/8/2020
5/9/2020
5/10/2020
5/11/2020
5/12/2020
5/13/2020
5/14/2020
5/15/2020 0.01
5/16/2020 0.26
5/17/2020
5/18/2020
5/19/2020 0.00
5/20/2020
5/21/2020
5/22/2020
5/23/2020
5/24/2020
5/25/2020
5/26/2020
5/27/2020
5/28/2020 0.12
5/29/2020
5/30/2020
5/31/2020
6/1/2020
6/2/2020
6/3/2020
6/4/2020
6/5/2020 0.09
6/6/2020 0.00
6/7/2020
6/8/2020
6/9/2020 0.68
6/10/2020
6/11/2020
6/12/2020
6/13/2020
6/14/2020
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020
6/19/2020 T
6/20/2020 0.04
6/21/2020
6/22/2020
6/23/2020
6/24/2020
6/25/2020 0.00
6/26/2020 0.06
6/27/2020 0.64
6/28/2020
6/29/2020
6/30/2020
Day of YearDaily PrcpMultiday Prcp
7/1/2020
7/2/2020
7/3/2020
7/4/2020 0.04
7/5/2020
7/6/2020
7/7/2020
7/8/2020
7/9/2020
7/10/2020
7/11/2020
7/12/2020
7/13/2020
7/14/2020 0.25
7/15/2020 0.22
7/16/2020 0.00
7/17/2020 0.05
7/18/2020
7/19/2020
7/20/2020
7/21/2020
7/22/2020
7/23/2020
7/24/2020
7/25/2020 0.06
7/26/2020 0.13
7/27/2020 T
7/28/2020 0.00
7/29/2020 0.00
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.01
8/2/2020
8/3/2020
8/4/2020 0.00
8/5/2020 0.00
8/6/2020 0.22
8/7/2020
8/8/2020
8/9/2020
8/10/2020
8/11/2020
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020
8/16/2020
8/17/2020
8/18/2020
8/19/2020
8/20/2020
8/21/2020
8/22/2020
8/23/2020
8/24/2020
8/25/2020
8/26/2020 0.12
8/27/2020 0.20
8/28/2020 0.00
8/29/2020 0.12
8/30/2020 0.08
8/31/2020
9/1/2020 0.05
9/2/2020 0.00
9/3/2020 0.00
9/4/2020 0.00
9/5/2020
9/6/2020
9/7/2020
9/8/2020
9/9/2020
9/10/2020
9/11/2020
9/12/2020
9/13/2020
9/14/2020
9/15/2020
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020
9/25/2020
9/26/2020
9/27/2020
9/28/2020 0.03
9/29/2020 0.00
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 8:00 AM 0.01 M M M M
10/2/2019 8:00 AM 0.05 M M M M
10/4/2019 8:00 AM 0.00 0.0 M M M
10/5/2019 7:30 AM 0.00 0.0 M M M
10/6/2019 7:30 AM 0.00 0.0 M M M
10/7/2019 8:00 AM 0.00 0.0 M M M
10/8/2019 8:00 AM 0.00 0.0 M M M
10/9/2019 8:00 AM 0.00 0.0 M M M
10/11/2019 7:00 AM 0.08 2.0 0.08 2.0 0.08
10/12/2019 8:00 AM 0.00 0.0 M M M
10/13/2019 8:00 AM 0.00 0.0 M M M
10/14/2019 8:00 AM 0.00 0.0 M M M
10/15/2019 8:00 AM 0.00 0.0 M M M
10/16/2019 8:00 AM 0.00 0.0 M M M
10/17/2019 8:00 AM 0.00 0.0 M M M
10/18/2019 8:00 AM 0.00 0.0 M M M
10/19/2019 8:00 AM 0.00 0.0 M M M
10/20/2019 8:00 AM 0.00 0.0 M M M
10/21/2019 8:00 AM 0.00 0.0 M M M
10/22/2019 8:00 AM 0.00 0.0 M M M
10/23/2019 8:00 AM 0.00 0.0 M M M
10/24/2019 8:00 AM 0.54 5.0 0.54 M M
10/25/2019 8:00 AM 0.00 0.0 M M M
10/28/2019 7:30 AM 0.32 3.5 0.32 M M
10/29/2019 8:00 AM 0.24 3.8 0.24 M M
10/30/2019 8:00 AM 0.36 3.8 0.36 M M
10/31/2019 8:00 AM 0.00 0.0 M M M
11/1/2019 8:00 AM 0.00 0.0 M M M
11/2/2019 8:00 AM 0.00 0.0 M M M
11/3/2019 8:00 AM 0.00 0.0 M M M
11/4/2019 8:00 AM 0.00 0.0 M M M
11/5/2019 8:00 AM 0.00 0.0 M M M
11/6/2019 8:00 AM 0.00 0.0 M M M
11/7/2019 8:00 AM T M M M M
11/8/2019 8:00 AM 0.00 0.0 M M M
11/9/2019 8:00 AM 0.00 0.0 M M M
11/10/2019 8:00 AM 0.00 0.0 M M M
11/11/2019 9:00 AM 0.06 1.5 0.06 M M
11/12/2019 8:00 AM T M M M M
11/13/2019 8:00 AM 0.00 0.0 M M M
11/14/2019 8:00 AM 0.00 0.0 M M M
11/17/2019 8:00 AM T M M M M
11/18/2019 8:00 AM 0.00 0.0 M M M
11/21/2019 9:00 AM 0.07 M M M M
11/22/2019 7:00 AM M 3.0 0.32 M M EDIT: 3.00" precip set to NA pending followup with observer. Suspect this is new snow or a precip typo. OST submitted 11/22/2019 8:53 AM. -CCR Staff SDH-
11/23/2019 8:00 AM 0.11 1.0 0.11 M M
11/24/2019 8:00 AM 0.00 0.0 M M M
11/25/2019 8:00 AM 0.00 0.0 M M M
11/26/2019 7:30 AM 0.65 9.5 0.65 M M
11/27/2019 8:00 AM 0.23 2.5 0.23 M M
11/30/2019 8:00 AM 0.00 0.0 M M M
12/3/2019 7:00 AM 0.00 0.0 M M M
12/4/2019 8:00 AM 0.00 0.0 M M M
12/6/2019 7:00 AM 0.15 M M M M
12/8/2019 8:00 AM 0.00 0.0 M M M
12/9/2019 8:00 AM 0.00 0.0 M M M
12/10/2019 8:00 AM 0.00 0.0 M M M
12/11/2019 8:00 AM 0.00 0.0 M M M
12/12/2019 8:00 AM 0.00 0.0 M M M
12/15/2019 8:00 AM T M M M M
12/16/2019 8:00 AM 0.03 0.3 0.03 M M
12/17/2019 8:00 AM 0.00 0.0 M M M
12/18/2019 8:00 AM 0.00 0.0 M M M
12/19/2019 8:00 AM 0.00 0.0 M M M
12/20/2019 8:00 AM 0.00 0.0 M M M
12/22/2019 8:00 AM 0.00 0.0 M M M
12/28/2019 8:30 AM 0.13 1.0 0.13 M M
12/29/2019 8:00 AM 0.23 2.8 0.23 M M
12/31/2019 8:00 AM 0.00 0.0 M M M
1/31/2020 7:30 AM 0.13 1.5 0.13 M M
2/4/2020 8:00 AM 0.17 3.5 0.17 M M
2/7/2020 8:00 AM M 7.0 M M M {EDIT: Observer reported 1.00 for new precip/new snowfall melted core. 1.00 is high compared to QPE data and surrounding precip reports of 0.21 to 0.45 and appears to be a typo. Changed reports of 1.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 2/07/2020 8:17 AM CoCoSTAFF DNT}
2/8/2020 8:00 AM 0.33 3.0 0.33 M M
2/9/2020 8:30 AM 0.05 1.0 0.05 M M
2/10/2020 7:30 AM T M M M M
2/11/2020 8:00 AM 0.39 4.0 0.39 M M
2/12/2020 8:30 AM 0.00 0.0 M M M
2/13/2020 8:00 AM 0.35 2.0 0.35 M M
2/14/2020 8:00 AM 0.00 0.0 M M M
2/15/2020 8:00 AM 0.00 0.0 M M M
2/17/2020 8:00 AM 0.00 0.0 M M M
2/18/2020 8:00 AM 0.18 2.5 0.18 M M
2/19/2020 8:00 AM T T M M M
2/20/2020 7:00 AM 0.13 1.5 0.13 M M
2/21/2020 8:00 AM 0.00 0.0 M M M
2/23/2020 8:00 AM 0.04 0.7 0.04 M M
2/24/2020 8:00 AM 0.00 0.0 M M M
2/25/2020 8:00 AM 0.00 0.0 M M M
3/2/2020 8:00 AM 0.15 1.5 0.15 M M
3/9/2020 8:00 AM M 1.3 0.35 M M {EDIT: Observer reported 1.25 for new precip. This is high compared to QPE data and surrounding reports of 0.37 to 0.49 and it appears snow depth was entered by mistake. Changed precip report of 1.25 to NA until observer can be contacted to verify. Submission Time Before EDIT: 3/09/2020 8:30 AM CoCoSTAFF DNT}
3/10/2020 8:00 AM 0.00 0.0 M M M
3/11/2020 8:00 AM 0.00 0.0 M M M
3/19/2020 8:00 AM 0.21 0.2 M M M
3/20/2020 8:00 AM 1.23 9.8 1.23 M M
3/28/2020 8:00 AM 0.23 2.0 0.23 M M
4/2/2020 8:00 AM T M M M M
4/3/2020 8:00 AM 0.17 1.5 0.17 M M
4/12/2020 8:30 AM M 1.1 M M M {EDIT: Observer reported 0.49 for new precip and new snowfall melted core. This is high compared to QPE data and surrounding reports of 0.07 to 0.11 and appears to be an error. Changed reports of 0.49 to NA until observer can be contacted to verify. Submission Time Before EDIT: 4/12/2020 8:51 AM CoCoSTAFF DNT}
4/13/2020 8:00 AM M 1.3 0.13 M M {EDIT: Observer reported 1.25 for new precip. This is high compared to QPE data and surrounding reports of 0.15 to 0.25. It appears snow depth was entered by mistake. Changed report of 1.25 to NA until observer can be contacted to verify. Submission Time Before EDIT: 4/13/2020 8:00 AM CoCoSTAFF DNT}
4/14/2020 8:00 AM 0.16 1.5 0.16 M M
4/16/2020 8:00 AM 0.10 1.0 0.10 1.0 0.10
4/17/2020 8:00 AM M M M 2.5 0.28 {EDIT: Observer reported 2.25 for new precip. This is high compared to QPE data and surrounding reports and it appears total snow depth was entered by mistake. Changed report of 2.25 to NA until observer can be contacted to verify. Submission Time Before EDIT: 4/17/2020 8:22 AM CoCoSTAFF DNT}
4/24/2020 8:00 AM 0.07 M M M M
4/28/2020 8:00 AM 0.00 0.0 M M M
5/1/2020 7:00 AM 0.00 0.0 M M M
5/4/2020 7:00 AM 0.15 M M M M
5/6/2020 8:00 AM 0.00 0.0 M M M
5/15/2020 8:00 AM 0.01 M M M M
5/16/2020 8:00 AM 0.26 M M M M
5/19/2020 7:00 AM 0.00 0.0 M M M
5/28/2020 8:00 AM 0.12 M M M M
6/5/2020 7:00 AM 0.09 M M M M
6/6/2020 8:00 AM 0.00 0.0 M M M
6/9/2020 8:00 AM 0.68 M M M M
6/15/2020 8:00 AM 0.00 0.0 M M M
6/16/2020 8:00 AM 0.00 0.0 M M M
6/17/2020 8:00 AM 0.00 0.0 M M M
6/19/2020 8:00 AM T M M M M
6/20/2020 8:00 AM 0.04 M M M M
6/25/2020 8:00 AM 0.00 0.0 M M M
6/26/2020 8:00 AM 0.06 M M M M
6/27/2020 8:00 AM 0.64 M M M M
7/4/2020 8:00 AM 0.04 M M M M
7/14/2020 8:00 AM 0.25 M M M M
7/15/2020 8:00 AM 0.22 M M M M
7/16/2020 8:00 AM 0.00 0.0 M M M
7/17/2020 7:00 AM 0.05 M M M M
7/25/2020 8:00 AM 0.06 M M M M
7/26/2020 8:00 AM 0.13 M M M M
7/27/2020 8:00 AM T M M M M
7/28/2020 8:00 AM 0.00 0.0 M M M
7/29/2020 8:00 AM 0.00 0.0 M M M
7/30/2020 8:00 AM 0.00 0.0 M M M
7/31/2020 8:30 AM 0.00 0.0 M M M
8/1/2020 8:00 AM 0.01 M M M M
8/4/2020 8:00 AM 0.00 0.0 M M M
8/5/2020 8:00 AM 0.00 0.0 M M M
8/6/2020 7:30 AM 0.22 M M M M
8/12/2020 8:00 AM 0.00 0.0 M M M
8/13/2020 8:00 AM 0.00 0.0 M M M
8/14/2020 7:00 AM 0.00 0.0 M M M
8/26/2020 7:00 AM 0.12 M M M M
8/27/2020 8:00 AM 0.20 M M M M
8/28/2020 8:00 AM 0.00 0.0 M M M
8/29/2020 8:00 AM 0.12 M M M M
8/30/2020 8:00 AM 0.08 M M M M
9/1/2020 7:00 AM 0.05 M M M M
9/2/2020 7:00 AM 0.00 0.0 M M M
9/3/2020 8:00 AM 0.00 0.0 M M M
9/4/2020 8:00 AM 0.00 0.0 M M M
9/28/2020 7:30 AM 0.03 M M M M
9/29/2020 7:30 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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
8/5/2020 5:12 PM 3/8" NA 1/4" Pea Size Mixed|White Ice 7 1min minor leaf damage Continuous True After rain Same time as smaller hail