Viewing Station: IA-MT-1 : Osage 4.7 E
May 26, 2018 - Oct 20, 20252,698 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.83"
October 1-20, 2025(20 of 20 days covered by obs)
NOAA Normal
1.70"
Departure from Normal
0.13" : 108% of Normal
Year-To-Date: 33.39"
Jan 1 to Oct 20, 2025(292 of 293 days covered by obs)
NOAA Normal
32.65"
Departure from Normal
0.74" : 102% of Normal
Water Year-To-Date: 1.83"
Oct 1, 2025 to Oct 20, 2025(20 of 20 days covered by obs)
NOAA Normal
1.70"
Departure from Normal
0.13" : 108% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.94
1.02
-0.08
Feb
1.10
1.18
-0.08
Mar
1.92
1.90
0.02
Apr
3.80
3.99
-0.19
May
4.95
5.04
-0.09
Jun
5.65
5.72
-0.07
Jul
4.89
4.58
0.31
Aug
4.22
4.01
0.21
Sep
3.48
3.57
-0.09
Oct
2.63
2.66
-0.03
Nov
1.74
1.81
-0.07
Dec
1.30
1.45
-0.15
36.62
36.93
-0.31