Viewing Station: WY-NT-76 : Casper 2.0 SW
Apr 27, 2015 - Aug 29, 2025627 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.55"
August 1-29, 2025(4 of 29 days covered by obs)
NOAA Normal
0.79"
Departure from Normal
-0.24" : 70% of Normal
Year-To-Date: 8.25"
Jan 1 to Aug 29, 2025(40 of 241 days covered by obs)
NOAA Normal
8.70"
Departure from Normal
-0.45" : 95% of Normal
Water Year-To-Date: 9.04"
Oct 1, 2024 to Aug 29, 2025(43 of 333 days covered by obs)
NOAA Normal
10.89"
Departure from Normal
-1.85" : 83% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.53
0.75
-0.22
Feb
0.49
0.99
-0.50
Mar
0.76
1.35
-0.59
Apr
1.53
2.06
-0.53
May
2.24
2.92
-0.68
Jun
1.34
1.59
-0.25
Jul
1.02
1.17
-0.15
Aug
0.84
0.97
-0.13
Sep
1.00
1.16
-0.16
Oct
1.12
1.65
-0.53
Nov
0.56
0.84
-0.28
Dec
0.51
0.96
-0.45
11.94
16.41
-4.47