Viewing Station: MT-MH-22 : Roundup 7.3 SE
Jun 16, 2018 - Aug 22, 20251,053 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-14, 2025(0 of 14 days covered by obs)
NOAA Normal
0.58"
Departure from Normal
-0.58" : 0% of Normal
Year-To-Date: 3.97"
Jan 1 to Sep 14, 2025(31 of 257 days covered by obs)
NOAA Normal
12.77"
Departure from Normal
-8.80" : 31% of Normal
Water Year-To-Date: 4.84"
Oct 1, 2024 to Sep 14, 2025(118 of 349 days covered by obs)
NOAA Normal
15.22"
Departure from Normal
-10.38" : 32% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.51
0.50
0.01
Feb
0.52
0.49
0.03
Mar
0.83
0.82
0.01
Apr
1.81
1.80
0.01
May
2.87
2.62
0.25
Jun
2.90
2.99
-0.09
Jul
1.61
1.53
0.08
Aug
1.14
1.12
0.02
Sep
1.24
1.23
0.01
Oct
1.31
1.26
0.05
Nov
0.60
0.59
0.01
Dec
0.54
0.54
0.00
15.88
15.49
0.39