Station Overview Station Location
Station Number WY-NT-19 Latitude 42.84607
Station Name Casper 4.8 E Longitude -106.2365
County Natrona Elevation (ft) 5220



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 09 1.27 1.72 9 1.72 9 0.00 0 0 8 1 0.0 0 0
Nov 09 0.81 0.09 2 0.09 2 0.00 0 0 2 0 0.0 0 0
Dec 09 0.60 0.90 8 0.90 8 0.00 0 0 8 0 0.0 0 0
Jan 10 0.40 0.09 2 0.09 2 0.00 0 0 2 0 0.0 0 0
Feb 10 0.65 0.54 6 0.54 6 0.00 0 0 6 0 0.0 0 0
March 10 0.99 0.59 2 0.59 2 0.00 0 0 2 0 0.0 0 0
April 10 1.47 0.65 5 0.65 5 0.00 0 0 5 0 0.0 0 0
May 10 2.21 1.86 9 1.86 9 0.00 0 0 9 0 0.0 0 0
June 10 1.54 2.43 7 0.70 4 1.73 3 1 4 0 0.0 0 0
July 10 1.18 0.15 2 0.15 2 0.00 0 0 2 0 0.0 0 0
Aug 10 0.83 0.09 1 0.09 1 0.00 0 0 1 0 0.0 0 0
Sept 10 1.16 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 13.11" 9.11" 53 days 7.38" 50 1.73" 3 days 1 49 days 1 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
10/1/2009 0.39
10/2/2009
10/3/2009
10/4/2009
10/5/2009 0.37
10/6/2009
10/7/2009
10/8/2009 0.02
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009 0.39
10/14/2009 T
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009 0.15
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009 0.07
10/27/2009
10/28/2009 0.06
10/29/2009 0.27
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009 0.06
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009 0.03
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009 0.13
12/3/2009 0.03
12/4/2009
12/5/2009
12/6/2009
12/7/2009 0.16
12/8/2009 0.01
12/9/2009 0.02
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009 0.05
12/24/2009 0.19
12/25/2009
12/26/2009
12/27/2009 0.31
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010 0.04
1/7/2010 0.05
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010 0.01
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010 0.25
2/19/2010 0.06
2/20/2010
2/21/2010 0.16
2/22/2010
2/23/2010
2/24/2010
2/25/2010 0.01
2/26/2010 0.05
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010 0.32
3/20/2010
3/21/2010
3/22/2010
3/23/2010
3/24/2010 0.27
3/25/2010
3/26/2010
3/27/2010
3/28/2010
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010 0.41
4/3/2010
4/4/2010
4/5/2010 0.02
4/6/2010 0.12
4/7/2010
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010
4/18/2010
4/19/2010
4/20/2010
4/21/2010
4/22/2010
4/23/2010
4/24/2010
4/25/2010
4/26/2010 0.05
4/27/2010
4/28/2010
4/29/2010 0.05
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010 0.01
5/5/2010
5/6/2010 0.20
5/7/2010
5/8/2010
5/9/2010
5/10/2010 0.12
5/11/2010 0.44
5/12/2010 0.33
5/13/2010
5/14/2010
5/15/2010
5/16/2010
5/17/2010
5/18/2010
5/19/2010 0.15
5/20/2010 0.40
5/21/2010
5/22/2010
5/23/2010
5/24/2010 0.03
5/25/2010 0.18
5/26/2010
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010
6/1/2010
6/2/2010 0.16
6/3/2010
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010 0.12
6/9/2010
6/10/2010 0.15
6/11/2010 0.27
6/12/2010 **
6/13/2010 **
6/14/2010 M 1.73
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010 0.01
7/8/2010
7/9/2010
7/10/2010
7/11/2010
7/12/2010
7/13/2010
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010 0.14
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010
8/1/2010
8/2/2010
8/3/2010
8/4/2010
8/5/2010 0.09
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010
9/2/2010
9/3/2010
9/4/2010
9/5/2010
9/6/2010
9/7/2010
9/8/2010
9/9/2010
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 8:00 AM 0.39 M M M M
10/5/2009 8:00 AM 0.37 M M M M
10/8/2009 8:00 AM 0.02 M M M M
10/13/2009 8:00 AM 0.39 M M M M this was taken over the long weekend "10/8/09-10/12/09"
10/14/2009 8:00 AM T M M M M
10/21/2009 8:00 AM 0.15 M M M M
10/26/2009 8:00 AM 0.07 M M M M
10/28/2009 8:00 AM 0.06 M M M M
10/29/2009 8:00 AM 0.27 M M M M
11/13/2009 8:00 AM 0.06 M M M M
11/23/2009 8:00 AM 0.03 M M M M
12/2/2009 8:00 AM 0.13 M M M M
12/3/2009 8:00 AM 0.03 M M M M
12/7/2009 8:00 AM 0.16 M M M M This was storm started December 5th and ended December 7th.
12/8/2009 8:00 AM 0.01 M M M M
12/9/2009 8:00 AM 0.02 M M M M
12/23/2009 8:00 AM 0.05 M M M M
12/24/2009 8:00 AM 0.19 M M M M
12/27/2009 8:00 AM 0.31 M M M M Accumulation is from 12/14/09 - 12/27/09
1/6/2010 8:00 AM 0.04 M M M M
1/7/2010 8:00 AM 0.05 M M M M
2/8/2010 8:00 AM 0.01 M M M M
2/18/2010 8:00 AM 0.25 M M M M
2/19/2010 8:00 AM 0.06 M M M M
2/21/2010 8:00 AM 0.16 M M M M
2/25/2010 8:00 AM 0.01 M M M M
2/26/2010 8:00 AM 0.05 M M M M
3/19/2010 8:00 AM 0.32 M M M M
3/24/2010 8:00 AM 0.27 M M M M
4/2/2010 8:00 AM 0.41 M M M M This amount is for March 31 through April 2 at 7:00AM.
4/5/2010 8:00 AM 0.02 M M M M
4/6/2010 8:00 AM 0.12 M M M M
4/26/2010 8:00 AM 0.05 M M M M This data was taken over the weekend 04/24/10-04/26/10.
4/29/2010 8:00 AM 0.05 M M M M
5/4/2010 8:00 AM 0.01 M M M M
5/6/2010 8:00 AM 0.20 M M M M
5/10/2010 8:00 AM 0.12 M M M M
5/11/2010 8:00 AM 0.44 M M M M
5/12/2010 8:00 AM 0.33 M M M M
5/19/2010 8:00 AM 0.15 M M M M
5/20/2010 8:00 AM 0.40 M M M M
5/24/2010 8:00 AM 0.03 M M M M Weekend Reading 5/21/10 to 5/24/10
5/25/2010 8:00 AM 0.18 M M M M
6/2/2010 8:00 AM 0.16 M M M M
6/8/2010 8:00 AM 0.12 M M M M
6/10/2010 8:00 AM 0.15 M M M M
6/11/2010 8:00 AM 0.27 M M M M
6/14/2010 8:00 AM M M M M M This precipitation is for the 11th to the 14th. (Report changed to multi-day accumulation report.)
7/7/2010 8:00 AM 0.01 M M M M
7/22/2010 8:00 AM 0.14 M M M M
8/5/2010 8:00 AM 0.09 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/12/2010 6/14/2010 8:00 AM 3 1.73 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