Viewing Station: CO-MT-45 : Montrose 8.1 WNW
Sep 24, 2014 - Sep 7, 20253,876 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.30"
September 1-8, 2025(7 of 8 days covered by obs)
NOAA Normal
0.27"
Departure from Normal
0.03" : 111% of Normal
Year-To-Date: 5.24"
Jan 1 to Sep 8, 2025(245 of 251 days covered by obs)
NOAA Normal
5.77"
Departure from Normal
-0.53" : 91% of Normal
Water Year-To-Date: 7.66"
Oct 1, 2024 to Sep 8, 2025(337 of 343 days covered by obs)
NOAA Normal
7.62"
Departure from Normal
0.04" : 101% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.44
0.55
-0.11
Feb
0.45
0.56
-0.11
Mar
0.59
0.64
-0.05
Apr
0.64
0.84
-0.20
May
0.79
0.85
-0.06
Jun
0.50
0.41
0.09
Jul
1.02
1.10
-0.08
Aug
1.07
1.12
-0.05
Sep
1.01
1.21
-0.20
Oct
0.86
1.14
-0.28
Nov
0.50
0.66
-0.16
Dec
0.49
0.66
-0.17
8.36
9.74
-1.38