Viewing Station: MT-FH-30 : Kalispell 2.5 WNW
Feb 13, 2017 - Sep 17, 20253,037 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.62"
September 1-18, 2025(17 of 18 days covered by obs)
NOAA Normal
0.67"
Departure from Normal
-0.05" : 92% of Normal
Year-To-Date: 12.40"
Jan 1 to Sep 18, 2025(257 of 261 days covered by obs)
NOAA Normal
10.61"
Departure from Normal
1.79" : 117% of Normal
Water Year-To-Date: 16.73"
Oct 1, 2024 to Sep 18, 2025(349 of 353 days covered by obs)
NOAA Normal
14.36"
Departure from Normal
2.37" : 116% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.10
1.25
-0.15
Feb
0.89
1.04
-0.15
Mar
0.83
0.98
-0.15
Apr
1.05
1.26
-0.21
May
1.69
1.85
-0.16
Jun
2.53
2.54
-0.01
Jul
1.00
1.11
-0.11
Aug
0.85
0.92
-0.07
Sep
1.12
1.16
-0.04
Oct
1.30
1.32
-0.02
Nov
1.22
1.34
-0.12
Dec
1.23
1.35
-0.12
14.81
16.12
-1.31