Station Overview Station Location
Station Number WY-SL-12 Latitude 42.791745
Station Name Boulder 3.8 NW Longitude -109.76358
County Sublette Elevation (ft) 7069



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 16 0.81 1.46 31 0.12 11 1.34 20 2 2 0 0.0 0 0
Nov 16 0.62 0.87 28 0.07 10 0.80 18 2 1 2 0.0 0 0
Dec 16 0.65 0.59 30 0.16 12 0.43 18 2 5 1 0.0 0 0
Jan 17 0.58 0.89 29 0.64 13 0.25 16 1 6 0 0.0 0 0
Feb 17 0.53 1.21 26 0.24 8 0.97 18 2 2 1 0.0 0 0
March 17 0.65 1.45 25 0.00 1 1.45 24 1 0 0 0.0 0 0
April 17 0.80 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 17 1.50 0.98 25 0.53 13 0.45 12 1 2 1 0.0 0 0
June 17 1.24 0.88 29 0.18 11 0.70 18 2 4 0 0.0 0 0
July 17 0.91 0.00 25 0.00 9 0.00 16 0 0 0 0.0 0 0
Aug 17 0.93 0.00 31 0.00 0 0.00 31 0 0 0 0.0 0 0
Sept 17 1.15 2.81 28 1.35 13 1.46 15 1 8 0 0.0 0 0
Water Year Totals: 10.37" 11.14" 307 days 3.29" 101 7.85" 206 days 14 30 days 5 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
10/1/2016 **
10/2/2016 **
10/3/2016 **
10/4/2016 **
10/5/2016 **
10/6/2016 **
10/7/2016 **
10/8/2016 **
10/9/2016 1.18
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 0.00
10/13/2016 0.00
10/14/2016 0.00
10/15/2016 0.04
10/16/2016 0.08
10/17/2016 **
10/18/2016 **
10/19/2016 0.16
10/20/2016 0.00
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 0.00
10/24/2016 **
10/25/2016 **
10/26/2016 **
10/27/2016 **
10/28/2016 **
10/29/2016 **
10/30/2016 **
10/31/2016 **
11/1/2016 **
11/2/2016 **
11/3/2016 **
11/4/2016 0.25
11/5/2016 0.00
11/6/2016 0.00
11/7/2016 0.00
11/8/2016 0.00
11/9/2016 **
11/10/2016 **
11/11/2016 **
11/12/2016 **
11/13/2016 **
11/14/2016 **
11/15/2016 **
11/16/2016 **
11/17/2016 **
11/18/2016 **
11/19/2016 **
11/20/2016 **
11/21/2016 **
11/22/2016 0.55
11/23/2016
11/24/2016
11/25/2016 0.00
11/26/2016 0.00
11/27/2016 0.07
11/28/2016 T
11/29/2016 T
11/30/2016 0.00
12/1/2016 **
12/2/2016 **
12/3/2016 **
12/4/2016 **
12/5/2016 **
12/6/2016 **
12/7/2016 **
12/8/2016 **
12/9/2016 0.26
12/10/2016 0.04
12/11/2016 **
12/12/2016 **
12/13/2016 **
12/14/2016 **
12/15/2016 0.17
12/16/2016 0.00
12/17/2016 T
12/18/2016 0.00
12/19/2016 0.00
12/20/2016
12/21/2016 0.02
12/22/2016 0.00
12/23/2016 0.00
12/24/2016 0.01
12/25/2016 0.03
12/26/2016 0.06
12/27/2016 0.00
12/28/2016 **
12/29/2016 **
12/30/2016 **
12/31/2016 **
Day of YearDaily PrcpMultiday Prcp
1/1/2017 **
1/2/2017 **
1/3/2017 **
1/4/2017 0.25
1/5/2017 0.18
1/6/2017 0.00
1/7/2017 0.00
1/8/2017 0.15
1/9/2017 0.15
1/10/2017 0.11
1/11/2017 0.03
1/12/2017 0.02
1/13/2017
1/14/2017 0.00
1/15/2017
1/16/2017 0.00
1/17/2017 0.00
1/18/2017 0.00
1/19/2017 0.00
1/20/2017 **
1/21/2017 **
1/22/2017 **
1/23/2017 **
1/24/2017 **
1/25/2017 **
1/26/2017 **
1/27/2017 **
1/28/2017 **
1/29/2017 **
1/30/2017 **
1/31/2017 **
2/1/2017 **
2/2/2017 **
2/3/2017 **
2/4/2017 0.58
2/5/2017
2/6/2017
2/7/2017 0.14
2/8/2017 **
2/9/2017 **
2/10/2017 0.39
2/11/2017 0.10
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.00
2/16/2017 0.00
2/17/2017 T
2/18/2017 **
2/19/2017 **
2/20/2017 **
2/21/2017 **
2/22/2017 **
2/23/2017 **
2/24/2017 **
2/25/2017 **
2/26/2017 **
2/27/2017 **
2/28/2017 **
3/1/2017 **
3/2/2017 **
3/3/2017 **
3/4/2017 **
3/5/2017 **
3/6/2017 **
3/7/2017 **
3/8/2017 **
3/9/2017 **
3/10/2017 **
3/11/2017 **
3/12/2017 **
3/13/2017 **
3/14/2017 **
3/15/2017 **
3/16/2017 **
3/17/2017 **
3/18/2017 **
3/19/2017 **
3/20/2017 **
3/21/2017 **
3/22/2017 **
3/23/2017 **
3/24/2017 1.45
3/25/2017
3/26/2017
3/27/2017 0.00
3/28/2017
3/29/2017
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017
4/2/2017
4/3/2017
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017
4/17/2017
4/18/2017
4/19/2017
4/20/2017
4/21/2017
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017
4/27/2017
4/28/2017
4/29/2017
4/30/2017
5/1/2017
5/2/2017
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017 0.00
5/8/2017 0.00
5/9/2017 0.39
5/10/2017 0.14
5/11/2017 0.00
5/12/2017 0.00
5/13/2017 T
5/14/2017 0.00
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 **
5/18/2017 **
5/19/2017 **
5/20/2017 **
5/21/2017 **
5/22/2017 **
5/23/2017 **
5/24/2017 **
5/25/2017 **
5/26/2017 **
5/27/2017 0.45
5/28/2017 0.00
5/29/2017 0.00
5/30/2017 0.00
5/31/2017 **
6/1/2017 **
6/2/2017 0.05
6/3/2017 0.00
6/4/2017 0.00
6/5/2017 0.03
6/6/2017 0.03
6/7/2017 0.00
6/8/2017 0.00
6/9/2017 0.00
6/10/2017 0.00
6/11/2017
6/12/2017 0.08
6/13/2017 **
6/14/2017 **
6/15/2017 **
6/16/2017 **
6/17/2017 **
6/18/2017 **
6/19/2017 **
6/20/2017 **
6/21/2017 **
6/22/2017 **
6/23/2017 **
6/24/2017 **
6/25/2017 **
6/26/2017 **
6/27/2017 **
6/28/2017 0.65
6/29/2017 0.04
6/30/2017 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.00
7/2/2017 0.00
7/3/2017 0.00
7/4/2017 0.00
7/5/2017
7/6/2017 0.00
7/7/2017 0.00
7/8/2017
7/9/2017 0.00
7/10/2017
7/11/2017
7/12/2017
7/13/2017 0.00
7/14/2017 0.00
7/15/2017
7/16/2017 **
7/17/2017 **
7/18/2017 **
7/19/2017 **
7/20/2017 **
7/21/2017 **
7/22/2017 **
7/23/2017 **
7/24/2017 **
7/25/2017 **
7/26/2017 **
7/27/2017 **
7/28/2017 **
7/29/2017 **
7/30/2017 **
7/31/2017 **
8/1/2017 **
8/2/2017 **
8/3/2017 **
8/4/2017 **
8/5/2017 **
8/6/2017 **
8/7/2017 **
8/8/2017 **
8/9/2017 **
8/10/2017 **
8/11/2017 **
8/12/2017 **
8/13/2017 **
8/14/2017 **
8/15/2017 **
8/16/2017 **
8/17/2017 **
8/18/2017 **
8/19/2017 **
8/20/2017 **
8/21/2017 **
8/22/2017 **
8/23/2017 **
8/24/2017 **
8/25/2017 **
8/26/2017 **
8/27/2017 **
8/28/2017 **
8/29/2017 **
8/30/2017 **
8/31/2017 **
9/1/2017 **
9/2/2017 **
9/3/2017 **
9/4/2017 **
9/5/2017 **
9/6/2017 **
9/7/2017 **
9/8/2017 **
9/9/2017 **
9/10/2017 **
9/11/2017 **
9/12/2017 **
9/13/2017 **
9/14/2017 **
9/15/2017 1.46
9/16/2017 0.04
9/17/2017
9/18/2017 0.00
9/19/2017 0.45
9/20/2017 0.01
9/21/2017 0.00
9/22/2017 0.34
9/23/2017 0.20
9/24/2017 0.04
9/25/2017 0.22
9/26/2017 0.00
9/27/2017 0.00
9/28/2017 0.00
9/29/2017
9/30/2017 0.05



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/10/2016 7:00 AM 0.00 0.0 M M M
10/11/2016 7:00 AM 0.00 0.0 M M M
10/12/2016 7:00 AM 0.00 0.0 M M M
10/13/2016 7:00 AM 0.00 0.0 M M M
10/14/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/15/2016 7:00 AM 0.04 M M M M Sent via CoCoRaHS Observer for iOS
10/16/2016 7:00 AM 0.08 M M M M Sent via CoCoRaHS Observer for iOS
10/20/2016 7:00 AM 0.00 0.0 M M M
10/21/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/22/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/23/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/5/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/6/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/7/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/8/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/25/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/26/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/27/2016 7:00 AM 0.07 M M M M Was snowing lightly when I took the gauge unside to melt the snow.
11/28/2016 7:00 AM T M M M M There was a trace of snow SWE this AM & it was still lightly snowing when I checked.
11/29/2016 7:00 AM T M M M M Sent via CoCoRaHS Observer for iOS
11/30/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/10/2016 7:00 AM 0.04 M M M M Sent via CoCoRaHS Observer for iOS
12/16/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/17/2016 7:00 AM T M M M M Sent via CoCoRaHS Observer for iOS
12/18/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/19/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/21/2016 7:00 AM 0.02 M M M M Sent via CoCoRaHS Observer for iOS
12/22/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/23/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/24/2016 7:00 AM 0.01 M M M M Sent via CoCoRaHS Observer for iOS
12/25/2016 7:00 AM 0.03 M M M M Sent via CoCoRaHS Observer for iOS
12/26/2016 7:00 AM 0.06 M M M M Sent via CoCoRaHS Observer for iOS
12/27/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/5/2017 7:00 AM 0.18 M M M M Sent via CoCoRaHS Observer for iOS
1/6/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/7/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/8/2017 7:00 AM 0.15 M M M M Sent via CoCoRaHS Observer for iOS
1/9/2017 7:00 AM 0.15 M M M M Sent via CoCoRaHS Observer for iOS
1/10/2017 7:00 AM 0.11 M M M M Sent via CoCoRaHS Observer for iOS
1/11/2017 7:00 AM 0.03 M M M M Sent via CoCoRaHS Observer for iOS
1/12/2017 7:00 AM 0.02 M M M M Sent via CoCoRaHS Observer for iOS
1/14/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/16/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/17/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/18/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/19/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/7/2017 7:00 AM 0.14 M M M M Sent via CoCoRaHS Observer for iOS
2/11/2017 7:00 AM 0.10 M M M M Sent via CoCoRaHS Observer for iOS
2/12/2017 7:00 AM 0.00 0.0 M M M
2/13/2017 7:00 AM 0.00 0.0 M M M
2/14/2017 7:00 AM 0.00 0.0 M M M
2/15/2017 7:00 AM 0.00 0.0 M M M
2/16/2017 7:00 AM 0.00 0.0 M M M
2/17/2017 7:00 AM T M M M M
3/27/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/7/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/8/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/9/2017 7:00 AM 0.39 M M M M Sent via CoCoRaHS Observer for iOS
5/10/2017 7:00 AM 0.14 M M M M Sent via CoCoRaHS Observer for iOS
5/11/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/12/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/13/2017 7:00 AM T M M M M Sent via CoCoRaHS Observer for iOS
5/14/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/15/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/16/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/28/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/29/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/30/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/3/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/4/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/5/2017 7:00 AM 0.03 M M M M Sent via CoCoRaHS Observer for iOS
6/6/2017 7:00 AM 0.03 M M M M Sent via CoCoRaHS Observer for iOS
6/7/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/8/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/9/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/10/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/12/2017 7:00 AM 0.08 M M M M Sent via CoCoRaHS Observer for iOS
6/29/2017 7:00 AM 0.04 M M M M Sent via CoCoRaHS Observer for iOS
6/30/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/1/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/2/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/3/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/4/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/6/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/7/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/9/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/13/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/14/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
9/16/2017 7:00 AM 0.04 M M M M
9/18/2017 7:00 AM 0.00 M M M M
9/19/2017 7:00 AM 0.45 M M M M
9/20/2017 7:00 AM 0.01 M M M M
9/21/2017 7:00 AM 0.00 M M M M
9/22/2017 7:00 AM 0.34 M M M M
9/23/2017 7:00 AM 0.20 M M M M
9/24/2017 7:00 AM 0.04 M M M M
9/25/2017 7:00 AM 0.22 M M M M
9/26/2017 7:00 AM 0.00 M M M M
9/27/2017 7:00 AM 0.00 M M M M
9/28/2017 7:00 AM 0.00 M M M M
9/30/2017 7:00 AM 0.05 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/30/2016 10/09/2016 7:00 AM 10 1.18 M M
10/17/2016 10/19/2016 9:00 PM 3 0.16 M M I assume all moisture was from snow and not rain, but I can't be 100% certain. Pinedale Online reported 14" of snow fell overnight from Sunday to Monday.
10/24/2016 11/04/2016 7:00 AM 12 0.25 M M
11/9/2016 11/22/2016 7:00 AM 14 0.55 M M I think most of the precip was snow, but not 100% due to traveling.
12/1/2016 12/09/2016 7:00 AM 9 0.26 M M SWE: Note it was snowing when I brought the gauge inside to melt the snow and continued to snow.
12/11/2016 12/15/2016 7:00 AM 5 0.17 M M Multi-day snow. Was still snowing lightly this AM when I brought the gauge in to melt the snow.
12/28/2016 1/04/2017 7:00 AM 8 0.25 M M Snowing when I removed the gauge & con't snowing. The gauge was inside for 3.5 hours
1/20/2017 2/04/2017 3:00 PM 16 0.58 M M
2/8/2017 2/10/2017 7:00 AM 3 0.39 M M
2/18/2017 3/24/2017 7:00 AM 35 1.45 M M A lot of travel and other 'life' things resulted in poor data collection of precipitation data.
5/17/2017 5/27/2017 7:00 AM 11 0.45 M M
5/31/2017 6/02/2017 8:00 PM 3 0.05 M M
6/13/2017 6/28/2017 7:00 AM 16 0.65 M M
7/16/2017 9/15/2017 7:00 AM 62 1.46 M M Well, it is safe to say some evaporation has occurred & I think I had a reading of 0.33 that I never entered. So, the 1.46" tells a small part of the story. I am hopeful my reporting will improve again.



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