Station Overview Station Location
Station Number CO-JF-40 Latitude 39.7611
Station Name Golden 0.7 NW Longitude -105.2297
County Jefferson Elevation (ft) 5780



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 13 1.40 1.49 31 1.49 31 0.00 0 0 8 4 3.6 3 2
Nov 13 1.19 0.21 30 0.21 30 0.00 0 0 2 3 3.2 2 5
Dec 13 0.89 0.63 31 0.63 31 0.00 0 0 6 5 10.4 7 16
Jan 14 0.59 1.36 31 1.36 31 0.00 0 0 11 1 24.6 10 15
Feb 14 0.69 0.23 4 0.23 4 0.00 0 0 3 0 4.8 3 4
March 14 1.94 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 14 2.76 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 14 2.33 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 14 2.53 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 14 1.67 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 14 2.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 14 1.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 19.49" 3.92" 127 days 3.92" 127 0.00" 0 days 0 30 days 13 days 46.6" 25 days 42 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
10/1/2013 0.00
10/2/2013 0.00
10/3/2013 0.00
10/4/2013 0.62
10/5/2013 0.04
10/6/2013 0.00
10/7/2013 0.00
10/8/2013 0.00
10/9/2013 0.00
10/10/2013 0.00
10/11/2013 0.05
10/12/2013 0.00
10/13/2013 0.00
10/14/2013 T
10/15/2013 0.06
10/16/2013 T
10/17/2013 0.00
10/18/2013 0.28
10/19/2013 T
10/20/2013 0.00
10/21/2013 0.22
10/22/2013 0.00
10/23/2013 0.00
10/24/2013 0.00
10/25/2013 0.00
10/26/2013 0.00
10/27/2013 0.00
10/28/2013 0.00
10/29/2013 0.06
10/30/2013 0.16
10/31/2013 T
11/1/2013 0.00
11/2/2013 0.00
11/3/2013 0.00
11/4/2013 T
11/5/2013 0.00
11/6/2013 0.00
11/7/2013 0.00
11/8/2013 0.00
11/9/2013 0.00
11/10/2013 0.00
11/11/2013 0.00
11/12/2013 0.00
11/13/2013 0.00
11/14/2013 0.00
11/15/2013 0.00
11/16/2013 0.00
11/17/2013 T
11/18/2013 0.00
11/19/2013 0.00
11/20/2013 0.00
11/21/2013 0.19
11/22/2013 0.02
11/23/2013 0.00
11/24/2013 0.00
11/25/2013 T
11/26/2013 0.00
11/27/2013 0.00
11/28/2013 0.00
11/29/2013 0.00
11/30/2013 0.00
12/1/2013 0.00
12/2/2013 0.00
12/3/2013 0.00
12/4/2013 0.21
12/5/2013 0.17
12/6/2013 T
12/7/2013 T
12/8/2013 T
12/9/2013 T
12/10/2013 0.00
12/11/2013 0.00
12/12/2013 0.00
12/13/2013 0.00
12/14/2013 0.00
12/15/2013 0.00
12/16/2013 0.00
12/17/2013 0.00
12/18/2013 0.00
12/19/2013 0.00
12/20/2013 0.01
12/21/2013 0.00
12/22/2013 0.01
12/23/2013 0.05
12/24/2013 0.00
12/25/2013 T
12/26/2013 0.00
12/27/2013 0.00
12/28/2013 0.00
12/29/2013 0.18
12/30/2013 0.00
12/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2014 0.00
1/2/2014 0.02
1/3/2014 0.00
1/4/2014 0.18
1/5/2014 0.17
1/6/2014 0.03
1/7/2014 0.00
1/8/2014 0.00
1/9/2014 0.00
1/10/2014 0.00
1/11/2014 0.00
1/12/2014 0.00
1/13/2014 0.00
1/14/2014 0.01
1/15/2014 0.10
1/16/2014 0.00
1/17/2014 0.00
1/18/2014 0.00
1/19/2014 0.00
1/20/2014 0.00
1/21/2014 0.00
1/22/2014 0.00
1/23/2014 0.12
1/24/2014 T
1/25/2014 0.00
1/26/2014 0.00
1/27/2014 0.06
1/28/2014 0.21
1/29/2014 0.00
1/30/2014 0.02
1/31/2014 0.44
2/1/2014 0.13
2/2/2014 0.05
2/3/2014 0.00
2/4/2014 0.05
2/5/2014
2/6/2014
2/7/2014
2/8/2014
2/9/2014
2/10/2014
2/11/2014
2/12/2014
2/13/2014
2/14/2014
2/15/2014
2/16/2014
2/17/2014
2/18/2014
2/19/2014
2/20/2014
2/21/2014
2/22/2014
2/23/2014
2/24/2014
2/25/2014
2/26/2014
2/27/2014
2/28/2014
3/1/2014
3/2/2014
3/3/2014
3/4/2014
3/5/2014
3/6/2014
3/7/2014
3/8/2014
3/9/2014
3/10/2014
3/11/2014
3/12/2014
3/13/2014
3/14/2014
3/15/2014
3/16/2014
3/17/2014
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014
3/23/2014
3/24/2014
3/25/2014
3/26/2014
3/27/2014
3/28/2014
3/29/2014
3/30/2014
3/31/2014
Day of YearDaily PrcpMultiday Prcp
4/1/2014
4/2/2014
4/3/2014
4/4/2014
4/5/2014
4/6/2014
4/7/2014
4/8/2014
4/9/2014
4/10/2014
4/11/2014
4/12/2014
4/13/2014
4/14/2014
4/15/2014
4/16/2014
4/17/2014
4/18/2014
4/19/2014
4/20/2014
4/21/2014
4/22/2014
4/23/2014
4/24/2014
4/25/2014
4/26/2014
4/27/2014
4/28/2014
4/29/2014
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014
5/6/2014
5/7/2014
5/8/2014
5/9/2014
5/10/2014
5/11/2014
5/12/2014
5/13/2014
5/14/2014
5/15/2014
5/16/2014
5/17/2014
5/18/2014
5/19/2014
5/20/2014
5/21/2014
5/22/2014
5/23/2014
5/24/2014
5/25/2014
5/26/2014
5/27/2014
5/28/2014
5/29/2014
5/30/2014
5/31/2014
6/1/2014
6/2/2014
6/3/2014
6/4/2014
6/5/2014
6/6/2014
6/7/2014
6/8/2014
6/9/2014
6/10/2014
6/11/2014
6/12/2014
6/13/2014
6/14/2014
6/15/2014
6/16/2014
6/17/2014
6/18/2014
6/19/2014
6/20/2014
6/21/2014
6/22/2014
6/23/2014
6/24/2014
6/25/2014
6/26/2014
6/27/2014
6/28/2014
6/29/2014
6/30/2014
Day of YearDaily PrcpMultiday Prcp
7/1/2014
7/2/2014
7/3/2014
7/4/2014
7/5/2014
7/6/2014
7/7/2014
7/8/2014
7/9/2014
7/10/2014
7/11/2014
7/12/2014
7/13/2014
7/14/2014
7/15/2014
7/16/2014
7/17/2014
7/18/2014
7/19/2014
7/20/2014
7/21/2014
7/22/2014
7/23/2014
7/24/2014
7/25/2014
7/26/2014
7/27/2014
7/28/2014
7/29/2014
7/30/2014
7/31/2014
8/1/2014
8/2/2014
8/3/2014
8/4/2014
8/5/2014
8/6/2014
8/7/2014
8/8/2014
8/9/2014
8/10/2014
8/11/2014
8/12/2014
8/13/2014
8/14/2014
8/15/2014
8/16/2014
8/17/2014
8/18/2014
8/19/2014
8/20/2014
8/21/2014
8/22/2014
8/23/2014
8/24/2014
8/25/2014
8/26/2014
8/27/2014
8/28/2014
8/29/2014
8/30/2014
8/31/2014
9/1/2014
9/2/2014
9/3/2014
9/4/2014
9/5/2014
9/6/2014
9/7/2014
9/8/2014
9/9/2014
9/10/2014
9/11/2014
9/12/2014
9/13/2014
9/14/2014
9/15/2014
9/16/2014
9/17/2014
9/18/2014
9/19/2014
9/20/2014
9/21/2014
9/22/2014
9/23/2014
9/24/2014
9/25/2014
9/26/2014
9/27/2014
9/28/2014
9/29/2014
9/30/2014



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2013 7:00 AM 0.00 0.0 M 0.0 M
10/2/2013 7:30 AM 0.00 0.0 M 0.0 M
10/3/2013 7:30 AM 0.00 0.0 M 0.0 M Moderate dew
10/4/2013 7:30 AM 0.62 0.3 M 0.5 M Light drizzle/mist was occurring at the time of observation.
10/5/2013 8:00 AM 0.04 T M 0.0 M Moderate frost
10/6/2013 8:00 AM 0.00 0.0 M 0.0 M
10/7/2013 7:30 AM 0.00 0.0 M 0.0 M
10/8/2013 7:00 AM 0.00 0.0 M 0.0 M
10/9/2013 7:00 AM 0.00 0.0 M 0.0 M
10/10/2013 7:00 AM 0.00 0.0 M 0.0 M
10/11/2013 7:00 AM 0.05 0.0 M 0.0 M
10/12/2013 7:00 AM 0.00 0.0 M 0.0 M
10/13/2013 7:00 AM 0.00 0.0 M 0.0 M Moderately heavy dew
10/14/2013 7:30 AM T 0.0 M 0.0 M
10/15/2013 8:00 AM 0.06 0.0 M 0.0 M A few periods of rain, some lightning
10/16/2013 7:00 AM T T M 0.0 M Very light snow from mid-morning to mid-afternoon, light frost at the time of observation
10/17/2013 7:30 AM 0.00 0.0 M 0.0 M
10/18/2013 7:30 AM 0.28 3.1 M 3.0 M Snow began during the night, and was still occurring at the time of observation.
10/19/2013 7:30 AM T T M T M
10/20/2013 7:00 AM 0.00 0.0 M 0.0 M
10/21/2013 7:30 AM 0.22 T M 0.0 M Light-to-moderate frost
10/22/2013 7:00 AM 0.00 0.0 M 0.0 M
10/23/2013 7:00 AM 0.00 0.0 M 0.0 M
10/24/2013 7:30 AM 0.00 0.0 M 0.0 M
10/25/2013 7:30 AM 0.00 0.0 M 0.0 M
10/26/2013 7:30 AM 0.00 0.0 M 0.0 M
10/27/2013 8:00 AM 0.00 0.0 M 0.0 M
10/28/2013 7:30 AM 0.00 0.0 M 0.0 M
10/29/2013 7:30 AM 0.06 0.0 M 0.0 M Freezing mist was occurring at the time of observation.
10/30/2013 7:30 AM 0.16 0.2 M T M
10/31/2013 8:00 AM T 0.0 M 0.0 M Brief,light sprinkles
11/1/2013 7:30 AM 0.00 0.0 M 0.0 M
11/2/2013 7:30 AM 0.00 0.0 M 0.0 M
11/3/2013 7:00 AM 0.00 0.0 M 0.0 M
11/4/2013 7:00 AM T 0.0 M 0.0 M Light rain shower
11/5/2013 7:00 AM 0.00 0.0 M 0.0 M
11/6/2013 7:00 AM 0.00 0.0 M 0.0 M
11/7/2013 7:00 AM 0.00 0.0 M 0.0 M
11/8/2013 7:00 AM 0.00 0.0 M 0.0 M
11/9/2013 7:00 AM 0.00 0.0 M 0.0 M
11/10/2013 7:00 AM 0.00 0.0 M 0.0 M Light frost
11/11/2013 7:00 AM 0.00 0.0 M 0.0 M
11/12/2013 7:00 AM 0.00 0.0 M 0.0 M
11/13/2013 7:00 AM 0.00 0.0 M 0.0 M
11/14/2013 7:00 AM 0.00 0.0 M 0.0 M
11/15/2013 7:00 AM 0.00 0.0 M 0.0 M
11/16/2013 7:00 AM 0.00 0.0 M 0.0 M
11/17/2013 7:00 AM T T M T M
11/18/2013 7:00 AM 0.00 0.0 M 0.0 M Very light frost
11/19/2013 7:00 AM 0.00 0.0 M 0.0 M
11/20/2013 7:00 AM 0.00 0.0 M 0.0 M
11/21/2013 7:00 AM 0.19 2.2 M 2.0 M Very light snow was occurring at the time of observation.
11/22/2013 7:00 AM 0.02 1.0 M 2.0 M
11/23/2013 7:00 AM 0.00 0.0 M 1.0 M
11/24/2013 7:00 AM 0.00 0.0 M 1.0 M Moderately heavy frost
11/25/2013 7:30 AM T T M 0.5 M Brief, light graupel
11/26/2013 7:00 AM 0.00 0.0 M T M Moderate frost
11/27/2013 7:00 AM 0.00 0.0 M 0.0 M Light frost
11/28/2013 7:00 AM 0.00 0.0 M 0.0 M
11/29/2013 7:00 AM 0.00 0.0 M 0.0 M
11/30/2013 7:00 AM 0.00 0.0 M 0.0 M
12/1/2013 7:00 AM 0.00 0.0 M 0.0 M
12/2/2013 7:00 AM 0.00 0.0 M 0.0 M
12/3/2013 7:00 AM 0.00 0.0 M 0.0 M
12/4/2013 7:30 AM 0.21 4.5 M 4.0 M Snowing moderately
12/5/2013 7:30 AM 0.17 2.2 M 4.0 M
12/6/2013 7:00 AM T 0.1 M 3.5 M 'Pixie dust'
12/7/2013 7:30 AM T T M 3.5 M More 'pixie dust'
12/8/2013 7:30 AM T T M 3.5 M Yet more 'pixie dust'
12/9/2013 7:30 AM T T M 3.5 0.41 Still more 'pixie dust'
12/10/2013 7:30 AM 0.00 0.0 M 3.0 M
12/11/2013 7:30 AM 0.00 0.0 M 3.0 M Moderately heavy frost
12/12/2013 7:30 AM 0.00 0.0 M 2.5 M
12/13/2013 7:30 AM 0.00 0.0 M 1.0 M
12/14/2013 7:00 AM 0.00 0.0 M 0.5 M Moderate frost
12/15/2013 7:00 AM 0.00 0.0 M 0.5 M
12/16/2013 7:00 AM 0.00 0.0 M T T
12/17/2013 8:00 AM 0.00 0.0 M 0.0 M
12/18/2013 7:00 AM 0.00 0.0 M 0.0 M
12/19/2013 7:30 AM 0.00 0.0 M 0.0 M
12/20/2013 7:00 AM 0.01 0.1 M T M
12/21/2013 7:30 AM 0.00 0.0 M 0.0 M Heavy frost
12/22/2013 7:30 AM 0.01 0.2 M T M
12/23/2013 8:00 AM 0.05 0.7 M 0.5 M It was not snowing at the time of observation.
12/24/2013 7:00 AM 0.00 0.0 M T M
12/25/2013 7:00 AM T T M 0.0 M
12/26/2013 7:00 AM 0.00 0.0 M 0.0 M
12/27/2013 7:30 AM 0.00 0.0 M 0.0 M
12/28/2013 7:30 AM 0.00 0.0 M 0.0 M
12/29/2013 7:30 AM 0.18 2.6 M 2.5 M The sky was clear at the time of observation.
12/30/2013 7:00 AM 0.00 0.0 M 1.0 M
12/31/2013 7:00 AM 0.00 0.0 M 0.5 M
1/1/2014 7:30 AM 0.00 0.0 M T M
1/2/2014 7:00 AM 0.02 0.2 M T M Light snow
1/3/2014 7:30 AM 0.00 0.0 M 0.0 M
1/4/2014 7:45 AM 0.18 3.2 M 3.0 M Light snow was occurring at the time of observation.
1/5/2014 7:45 AM 0.17 5.6 M 6.0 M Light snow was occurring at the time of observation.
1/6/2014 7:45 AM 0.03 0.4 M 4.5 0.40 The sky was clear at the time of observation.
1/7/2014 7:00 AM 0.00 0.0 M 3.0 M
1/8/2014 7:00 AM 0.00 0.0 M 2.5 M Light frost
1/9/2014 7:00 AM 0.00 0.0 M 2.0 M Moderate frost
1/10/2014 7:00 AM 0.00 0.0 M 1.5 M
1/11/2014 8:00 AM 0.00 0.0 M 1.0 M
1/12/2014 7:30 AM 0.00 0.0 M T M
1/13/2014 7:30 AM 0.00 0.0 M 0.0 M
1/14/2014 7:30 AM 0.01 0.2 M T M Light snow was occurring at the time of observation.
1/15/2014 7:30 AM 0.10 1.5 M 1.0 M New snow depth was measured at 12:30pm, soon after the snow had stopped.
1/16/2014 7:30 AM 0.00 0.0 M 0.0 M
1/17/2014 7:00 AM 0.00 0.0 M 0.0 M
1/18/2014 7:00 AM 0.00 0.0 M 0.0 M
1/19/2014 7:30 AM 0.00 0.0 M 0.0 M
1/20/2014 7:00 AM 0.00 0.0 M 0.0 M
1/21/2014 7:00 AM 0.00 0.0 M 0.0 M
1/22/2014 7:30 AM 0.00 0.0 M 0.0 M
1/23/2014 7:30 AM 0.12 3.9 M 4.0 M Very light snow was occurring at the time of observation.
1/24/2014 7:30 AM T T M 1.5 M
1/25/2014 7:30 AM 0.00 0.0 M 0.0 M
1/26/2014 7:00 AM 0.00 0.0 M 0.0 M
1/27/2014 7:30 AM 0.06 2.9 M 2.5 0.40 Light snow was occurring at the time of observation.
1/28/2014 8:00 AM 0.21 3.3 M 3.0 M The sky was clear at the time of observation.
1/29/2014 7:00 AM 0.00 0.0 M 2.0 M
1/30/2014 7:30 AM 0.02 0.0 M T M
1/31/2014 8:00 AM 0.44 3.4 M 3.5 M Precipitation began as light rain, turning to snow, which left a layer of ice under the final mixture. Snow had ceased at the time of observation.
2/1/2014 8:00 AM 0.13 3.4 M 6.0 M Snow continued throughout the night, and very lightly at the time of observation.
2/2/2014 8:00 AM 0.05 0.8 M 5.0 M The sky was clear at the time of observation.
2/3/2014 7:30 AM 0.00 0.0 M 4.0 0.54 Heavy frost
2/4/2014 7:30 AM 0.05 0.6 M 4.0 M Very light snow was occurring at the time of observation.



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