Station Overview Station Location
Station Number CO-AR-217 Latitude 39.611333
Station Name Deer Trail 0.4 SSW Longitude -104.043833
County Arapahoe Elevation (ft) 5193



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 1.29 1.53 4 1.53 4 0.00 0 0 4 0 3.5 1 1
Nov 18 0.68 0.72 2 0.72 2 0.00 0 0 2 0 7.0 2 1
Dec 18 0.54 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 19 0.36 1.73 4 1.73 4 0.00 0 0 4 0 12.0 3 1
Feb 19 0.37 0.40 2 0.40 2 0.00 0 0 1 0 5.0 1 0
March 19 1.22 3.54 3 3.54 3 0.00 0 0 3 0 6.0 1 2
April 19 1.61 0.52 2 0.52 2 0.00 0 0 2 0 0.0 0 1
May 19 2.28 4.44 7 4.44 7 0.00 0 0 7 0 0.0 0 1
June 19 1.94 1.88 4 1.88 4 0.00 0 0 4 0 0.0 0 0
July 19 2.66 1.85 2 1.85 2 0.00 0 0 2 0 0.0 0 0
Aug 19 2.39 0.52 3 0.52 3 0.00 0 0 3 0 0.0 0 0
Sept 19 0.86 0.41 2 0.41 2 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 16.20" 17.54" 35 days 17.54" 35 0.00" 0 days 0 34 days 0 days 33.5" 8 days 7 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
10/2/2018
10/3/2018
10/4/2018
10/5/2018
10/6/2018
10/7/2018
10/8/2018
10/9/2018 0.75
10/10/2018
10/11/2018
10/12/2018
10/13/2018
10/14/2018 0.30
10/15/2018
10/16/2018
10/17/2018
10/18/2018
10/19/2018
10/20/2018
10/21/2018
10/22/2018
10/23/2018
10/24/2018 0.18
10/25/2018
10/26/2018
10/27/2018
10/28/2018
10/29/2018
10/30/2018
10/31/2018 0.30
11/1/2018
11/2/2018
11/3/2018
11/4/2018
11/5/2018
11/6/2018
11/7/2018
11/8/2018
11/9/2018
11/10/2018
11/11/2018
11/12/2018 0.42
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 0.30
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 0.63
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 0.50
1/23/2019
1/24/2019 0.40
1/25/2019
1/26/2019
1/27/2019
1/28/2019 0.20
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 0.00
2/19/2019
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019 0.40
2/25/2019
2/26/2019
2/27/2019
2/28/2019
3/1/2019
3/2/2019
3/3/2019 0.46
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 2.93
3/15/2019 M
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 0.15
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 0.36
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 0.16
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 0.15
5/8/2019
5/9/2019
5/10/2019
5/11/2019
5/12/2019 0.31
5/13/2019
5/14/2019
5/15/2019
5/16/2019
5/17/2019
5/18/2019
5/19/2019 0.13
5/20/2019
5/21/2019 2.35
5/22/2019
5/23/2019
5/24/2019
5/25/2019
5/26/2019
5/27/2019 0.55
5/28/2019 0.35
5/29/2019 0.60
5/30/2019
5/31/2019
6/1/2019
6/2/2019
6/3/2019
6/4/2019 0.38
6/5/2019
6/6/2019
6/7/2019
6/8/2019
6/9/2019
6/10/2019
6/11/2019
6/12/2019
6/13/2019
6/14/2019
6/15/2019 0.56
6/16/2019
6/17/2019
6/18/2019 0.56
6/19/2019
6/20/2019
6/21/2019
6/22/2019
6/23/2019 0.38
6/24/2019
6/25/2019
6/26/2019
6/27/2019
6/28/2019
6/29/2019
6/30/2019
Day of YearDaily PrcpMultiday Prcp
7/1/2019
7/2/2019
7/3/2019
7/4/2019
7/5/2019
7/6/2019
7/7/2019
7/8/2019
7/9/2019
7/10/2019
7/11/2019
7/12/2019
7/13/2019
7/14/2019
7/15/2019 0.85
7/16/2019
7/17/2019
7/18/2019
7/19/2019
7/20/2019
7/21/2019
7/22/2019
7/23/2019
7/24/2019
7/25/2019 1.00
7/26/2019
7/27/2019
7/28/2019
7/29/2019
7/30/2019
7/31/2019
8/1/2019
8/2/2019
8/3/2019 0.20
8/4/2019
8/5/2019 0.20
8/6/2019
8/7/2019
8/8/2019
8/9/2019
8/10/2019
8/11/2019
8/12/2019
8/13/2019
8/14/2019
8/15/2019
8/16/2019
8/17/2019
8/18/2019
8/19/2019
8/20/2019 0.12
8/21/2019
8/22/2019
8/23/2019
8/24/2019
8/25/2019
8/26/2019
8/27/2019
8/28/2019
8/29/2019
8/30/2019
8/31/2019
9/1/2019
9/2/2019
9/3/2019
9/4/2019
9/5/2019
9/6/2019 0.20
9/7/2019
9/8/2019 0.21
9/9/2019
9/10/2019
9/11/2019
9/12/2019
9/13/2019
9/14/2019
9/15/2019
9/16/2019
9/17/2019
9/18/2019
9/19/2019
9/20/2019
9/21/2019
9/22/2019
9/23/2019
9/24/2019
9/25/2019
9/26/2019
9/27/2019
9/28/2019
9/29/2019
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/9/2018 12:40 PM 0.75 M M M M Much need Rain in Deer Trail CO. October 8, 2018 0.75 and now it is snowing light now 10 9 2018
10/14/2018 6:35 AM 0.30 3.5 0.30 M M SNOW 3.5 AND O.30 Moisture
10/24/2018 10:27 AM 0.18 M M M M
10/31/2018 3:00 PM 0.30 0.0 M 1.0 M Lite rain then the snow 1 inch of snow total Melted value from core 0.30
11/12/2018 7:02 PM 0.42 2.0 0.42 M M RAIN THEN SNOW 2 INCHES = 0.42
11/24/2018 6:21 AM 0.30 5.0 0.30 5.0 M TODAYS DATE NOV 28th on Nov 24 5inces of snow Core 0.30
1/12/2019 2:02 PM 0.63 M 0.63 6.2 M SNOW In Colorado Deer Trail, Colorado Finally 6 inches snow .63 melted snow
1/22/2019 4:16 PM 0.50 5.0 0.40 M M Lite snow Deer Trail, CO 5 in snow over night
1/24/2019 3:25 PM 0.40 4.0 M M 0.40
1/28/2019 11:33 AM 0.20 3.0 0.20 M M DEER TRAI.CO. 3INCHES OF SNOW CORE .20
2/18/2019 1:05 AM 0.00 0.0 M M M Trace T NA
2/24/2019 10:00 AM 0.40 5.0 0.40 M M Deer Trail, CO. Snow 5inches Moisture 0.40 Feb 22nd
3/3/2019 5:10 PM 0.46 M 0.46 4.0 M 4 inches Melted Snow0 0.46
3/14/2019 5:45 PM 2.93 6.0 2.93 M M March 13th, 2019 rain first 1.25 inches moisture snow second 6 inches moisture 1.70 inches in 20 hours Deer Trail Colorado.
3/15/2019 11:17 AM M M M M M Befor the blizzard we received 1.23inches of rain rain snow 6inches moisture 1.70 Total 2.93 (edit: Report changed to NA as this is a duplicate. PG)
3/30/2019 2:13 AM 0.15 M 0.15 1.0 0.15 We receive 1 inch snow and Moisture 0.15 inch
4/11/2019 7:00 AM 0.36 M M 4.5 0.36
4/22/2019 3:00 PM 0.16 M M M 0.16 Very Light Rain in 24 Hours
5/7/2019 4:00 PM 0.15 M M M M Light Rain last 24 hours ).15
5/12/2019 2:14 PM 0.31 M M M M Last 24 Hours Rain of & on 0.31 inches
5/19/2019 12:57 AM 0.13 M M M M May 18th 0.13
5/21/2019 7:21 PM 2.35 M 2.35 3.0 M 3inches of snow and 2.35 iches moisture in Deer Trail CO. in the last 48 hours
5/27/2019 9:00 AM 0.55 M 0.55 M M During the night Rain 0.55
5/28/2019 1:25 AM 0.35 M M M M Over night rain again 0.35
5/29/2019 10:00 AM 0.60 M M M M Rain in the last 24 hours 0.60
6/4/2019 11:25 AM 0.38 M M M M May 4th 0.38inches of rain
6/15/2019 1:00 PM 0.56 M M M M Rain0.56
6/18/2019 5:58 PM 0.56 M M M M June 18th 0.56
6/23/2019 10:20 AM 0.38 M M M M Last 24 Hous 0.38
7/15/2019 8:22 PM 0.85 M M M M Much need rain 0.85
7/25/2019 1:44 PM 1.00 M M M M Lighting & Thunder last Night 1 inch
8/3/2019 9:47 AM 0.20 M M M M Friday August 2ND 0.20
8/5/2019 9:23 AM 0.20 0.0 M M M Rain 8/5/2019 0.20
8/20/2019 4:13 PM 0.12 M M M M Aug 20 .12
9/6/2019 11:00 AM 0.20 M M M M Over Night 020
9/8/2019 11:00 AM 0.21 M M M M LAST NIGHT RAIN



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