Viewing Station: WY-WS-26 : Upton 1.0 NNW
Mar 27, 2017 - Sep 20, 20261,693 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.62"
September 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
0.74"
Departure from Normal
0.88" : 219% of Normal
Year-To-Date: 6.96"
Jan 1 to Sep 20, 2026(159 of 263 days covered by obs)
NOAA Normal
12.66"
Departure from Normal
-5.70" : 55% of Normal
Water Year-To-Date: 10.07"
Oct 1, 2025 to Sep 20, 2026(231 of 355 days covered by obs)
NOAA Normal
14.93"
Departure from Normal
-4.86" : 67% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.42
0.48
-0.06
Feb
0.47
0.52
-0.05
Mar
0.76
0.75
0.01
Apr
1.69
1.77
-0.08
May
2.82
3.02
-0.20
Jun
2.41
2.50
-0.09
Jul
1.95
2.26
-0.31
Aug
1.40
1.40
0.00
Sep
1.11
1.19
-0.08
Oct
1.34
1.51
-0.17
Nov
0.53
0.57
-0.04
Dec
0.40
0.50
-0.10
15.30
16.47
-1.17