Viewing Station: WY-UN-20 : Evanston 17.5 SSE
Sep 2, 2022 - Sep 10, 2026577 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.30"
September 1-10, 2026(10 of 10 days covered by obs)
NOAA Normal
0.50"
Departure from Normal
0.80" : 262% of Normal
Year-To-Date: 7.23"
Jan 1 to Sep 10, 2026(157 of 253 days covered by obs)
NOAA Normal
13.99"
Departure from Normal
-6.76" : 52% of Normal
Water Year-To-Date: 7.92"
Oct 1, 2025 to Sep 10, 2026(179 of 345 days covered by obs)
NOAA Normal
18.93"
Departure from Normal
-11.01" : 42% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.51
1.75
-0.24
Feb
1.44
1.58
-0.14
Mar
2.12
1.86
0.26
Apr
2.31
2.29
0.02
May
2.12
2.08
0.04
Jun
1.46
1.32
0.14
Jul
1.21
1.01
0.20
Aug
1.32
1.25
0.07
Sep
1.49
1.45
0.04
Oct
1.90
1.82
0.08
Nov
1.57
1.86
-0.29
Dec
1.47
1.71
-0.24
19.92
19.98
-0.06