Station Overview Station Location
Station Number WY-SH-20 Latitude 44.6784
Station Name Sheridan 8.2 SSW Longitude -107.0068
County Sheridan Elevation (ft) 4198



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 1.97 2.71 9 2.71 9 0.00 0 0 8 0 0.3 1 0
Nov 13 1.21 0.05 1 0.05 1 0.00 0 0 1 0 0.0 0 0
Dec 13 0.83 0.47 1 0.47 1 0.00 0 0 1 0 4.0 1 0
Jan 14 0.76 0.56 10 0.38 1 0.18 9 1 1 0 4.1 1 0
Feb 14 0.73 9.99 5 0.59 2 9.40 3 1 2 0 8.9 2 1
March 14 1.62 1.38 8 1.38 8 0.00 0 0 7 0 24.2 6 0
April 14 2.28 1.84 5 1.84 5 0.00 0 0 5 0 4.5 1 0
May 14 2.95 2.38 12 2.38 12 0.00 0 0 10 0 0.0 0 0
June 14 2.71 2.15 14 2.15 14 0.00 0 0 13 0 0.0 0 0
July 14 1.65 0.60 3 0.60 3 0.00 0 0 2 0 0.0 0 0
Aug 14 1.02 1.64 6 1.14 3 0.50 3 1 3 0 0.0 0 0
Sept 14 1.95 2.04 4 2.04 4 0.00 0 0 4 0 8.6 1 0
Water Year Totals: 19.68" 25.81" 78 days 15.73" 63 10.08" 15 days 3 57 days 0 days 54.6" 13 days 1 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
10/3/2013 0.66
10/4/2013 1.16
10/5/2013
10/6/2013
10/7/2013
10/8/2013
10/9/2013
10/10/2013
10/11/2013 0.10
10/12/2013
10/13/2013
10/14/2013 0.41
10/15/2013 0.04
10/16/2013
10/17/2013
10/18/2013 0.04
10/19/2013
10/20/2013 0.23
10/21/2013
10/22/2013
10/23/2013
10/24/2013
10/25/2013
10/26/2013
10/27/2013
10/28/2013 0.07
10/29/2013
10/30/2013
10/31/2013
11/1/2013
11/2/2013
11/3/2013
11/4/2013
11/5/2013 0.05
11/6/2013
11/7/2013
11/8/2013
11/9/2013
11/10/2013
11/11/2013
11/12/2013
11/13/2013
11/14/2013
11/15/2013
11/16/2013
11/17/2013
11/18/2013
11/19/2013
11/20/2013
11/21/2013
11/22/2013
11/23/2013
11/24/2013
11/25/2013
11/26/2013
11/27/2013
11/28/2013
11/29/2013
11/30/2013
12/1/2013
12/2/2013
12/3/2013 0.47
12/4/2013
12/5/2013
12/6/2013
12/7/2013
12/8/2013
12/9/2013
12/10/2013
12/11/2013
12/12/2013
12/13/2013
12/14/2013
12/15/2013
12/16/2013
12/17/2013
12/18/2013
12/19/2013
12/20/2013
12/21/2013
12/22/2013
12/23/2013
12/24/2013
12/25/2013
12/26/2013
12/27/2013
12/28/2013
12/29/2013
12/30/2013
12/31/2013
Day of YearDaily PrcpMultiday Prcp
1/1/2014 0.38
1/2/2014
1/3/2014
1/4/2014
1/5/2014
1/6/2014
1/7/2014
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014
1/14/2014
1/15/2014
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014 **
1/21/2014 **
1/22/2014 **
1/23/2014 **
1/24/2014 **
1/25/2014 **
1/26/2014 **
1/27/2014 **
1/28/2014 0.18
1/29/2014
1/30/2014
1/31/2014
2/1/2014
2/2/2014
2/3/2014
2/4/2014
2/5/2014
2/6/2014
2/7/2014
2/8/2014
2/9/2014 0.40
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 9.40
2/26/2014
2/27/2014
2/28/2014 0.19
3/1/2014 0.09
3/2/2014 0.02
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 0.22
3/12/2014
3/13/2014
3/14/2014
3/15/2014 0.00
3/16/2014
3/17/2014 0.34
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014 0.12
3/23/2014
3/24/2014
3/25/2014
3/26/2014
3/27/2014 0.30
3/28/2014
3/29/2014
3/30/2014
3/31/2014 0.29
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 0.18
4/11/2014
4/12/2014
4/13/2014 0.92
4/14/2014
4/15/2014
4/16/2014
4/17/2014 0.49
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 0.22
4/28/2014
4/29/2014 0.03
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014
5/6/2014
5/7/2014 1.06
5/8/2014 0.13
5/9/2014
5/10/2014 0.07
5/11/2014 0.15
5/12/2014
5/13/2014 0.00
5/14/2014 0.06
5/15/2014 0.01
5/16/2014 0.41
5/17/2014 0.05
5/18/2014
5/19/2014 0.00
5/20/2014
5/21/2014 0.33
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 0.11
6/1/2014 0.03
6/2/2014 0.04
6/3/2014
6/4/2014 0.00
6/5/2014 0.02
6/6/2014 0.18
6/7/2014 0.33
6/8/2014 0.09
6/9/2014
6/10/2014
6/11/2014 0.24
6/12/2014
6/13/2014
6/14/2014 0.13
6/15/2014
6/16/2014
6/17/2014
6/18/2014 0.31
6/19/2014
6/20/2014
6/21/2014
6/22/2014 0.13
6/23/2014 0.29
6/24/2014
6/25/2014
6/26/2014
6/27/2014 0.13
6/28/2014 0.23
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 0.00
7/12/2014
7/13/2014
7/14/2014
7/15/2014
7/16/2014 0.53
7/17/2014 0.07
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 0.50
8/23/2014 0.65
8/24/2014 0.46
8/25/2014
8/26/2014
8/27/2014
8/28/2014
8/29/2014 0.03
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 0.15
9/11/2014 1.73
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 0.03
9/29/2014 0.13
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 M M Trace
10/3/2013 7:30 AM 0.66 M M M M
10/4/2013 1:45 PM 1.16 M M M M Lots of wind. Drifts from 17 to 41.5 inches. Level ground measurements from 11 inches to barely covered ground.
10/11/2013 7:00 AM 0.10 M M M M
10/14/2013 2:30 PM 0.41 M M M M
10/15/2013 7:00 AM 0.04 M M M M
10/18/2013 5:00 PM 0.04 M M M M
10/20/2013 3:50 PM 0.23 M M M M
10/28/2013 8:30 AM 0.07 0.3 M M M No accumulation on sidewalks, driveway. Some snow starting to accumulate on grass.
11/5/2013 7:00 AM 0.05 M M M M
12/3/2013 4:00 PM 0.47 4.0 0.47 M M Accumulation measure is approximate. Wind.
1/1/2014 9:00 AM 0.38 4.1 0.38 M M
2/9/2014 2:30 PM 0.40 5.0 M 11.5 M
2/28/2014 9:00 AM 0.19 3.9 M M M
3/1/2014 9:30 AM 0.09 3.3 M M M
3/2/2014 7:00 AM 0.02 M M M M Trace
3/11/2014 9:30 AM 0.22 5.4 M M M
3/15/2014 7:00 AM 0.00 0.0 M M M Trace
3/17/2014 9:00 AM 0.34 4.6 0.34 M M
3/22/2014 2:00 PM 0.12 3.9 0.12 M M
3/27/2014 4:00 PM 0.30 2.5 M M M
3/31/2014 11:00 AM 0.29 4.5 M M M Drifts to nearly 2 feet and nearly bare patches. Started as misty rain about 4 p.m. Turned to snow as temp dropped.
4/10/2014 10:00 AM 0.18 M M M M
4/13/2014 3:00 PM 0.92 4.5 0.52 M M 0.40 inches of rain yesterday p.m. before temp dropped and precipitation changed to all snow
4/17/2014 9:00 AM 0.49 M M M M Came as mixed rain and snow. Snow accumulated yesterday afternoon but mostly melted this morning.
4/27/2014 7:00 AM 0.22 M M M M
4/29/2014 10:00 AM 0.03 M M M M
5/7/2014 9:00 AM 1.06 M M M M
5/8/2014 7:00 AM 0.13 M M M M
5/10/2014 7:00 AM 0.07 M M M M
5/11/2014 10:00 AM 0.15 M M M M light snow ongoing since about 7 this morning
5/13/2014 7:00 AM 0.00 0.0 M M M Trace. Sprinkles but nothing measurable.
5/14/2014 7:00 AM 0.06 M M M M
5/15/2014 7:00 AM 0.01 M M M M
5/16/2014 9:00 AM 0.41 M M M M
5/17/2014 7:00 AM 0.05 M M M M
5/19/2014 7:00 AM 0.00 0.0 M M M Trace. Squall yesterday late afternoon.
5/21/2014 7:00 AM 0.33 M M M M
5/31/2014 7:00 AM 0.11 M M M M
6/1/2014 7:00 AM 0.03 M M M M
6/2/2014 7:00 AM 0.04 M M M M
6/4/2014 7:00 AM 0.00 0.0 M M M trace
6/5/2014 7:00 AM 0.02 M M M M
6/6/2014 7:00 AM 0.18 M M M M misty rain continues
6/7/2014 6:00 AM 0.33 M M M M
6/8/2014 7:00 AM 0.09 M M M M
6/11/2014 9:00 AM 0.24 M M M M
6/14/2014 8:45 AM 0.13 M M M M
6/18/2014 7:00 AM 0.31 M M M M
6/22/2014 7:00 AM 0.13 M M M M
6/23/2014 7:30 AM 0.29 M M M M
6/27/2014 7:00 AM 0.13 M M M M
6/28/2014 7:00 AM 0.23 M M M M
7/11/2014 7:00 AM 0.00 0.0 M M M trace
7/16/2014 7:00 AM 0.53 M M M M
7/17/2014 7:00 AM 0.07 M M M M
8/23/2014 7:00 AM 0.65 M M M M
8/24/2014 7:00 AM 0.46 M M M M
8/29/2014 7:00 AM 0.03 M M M M
9/10/2014 7:00 AM 0.15 M M M M
9/11/2014 7:00 AM 1.73 8.6 M M M 0.60 inches of rain measured before gauge capped with snow
9/28/2014 7:00 AM 0.03 M M M M
9/29/2014 7:00 AM 0.13 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/20/2014 1/28/2014 9:00 AM 9 0.18 M M
2/23/2014 2/25/2014 4:00 PM 3 9.40 7.8 0.31 Significant drifting days 2 and 3.
8/20/2014 8/22/2014 6:00 PM 3 0.50 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