Viewing Station: MT-SG-10 : Big Timber 11.3 NNE
May 12, 2020 - Jul 17, 2025226 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.24"
July 1-17, 2025(6 of 17 days covered by obs)
NOAA Normal
0.78"
Departure from Normal
0.46" : 159% of Normal
Year-To-Date: 8.59"
Jan 1 to Jul 17, 2025(31 of 198 days covered by obs)
NOAA Normal
8.48"
Departure from Normal
0.11" : 101% of Normal
Water Year-To-Date: 8.80"
Oct 1, 2024 to Jul 17, 2025(32 of 290 days covered by obs)
NOAA Normal
10.50"
Departure from Normal
-1.70" : 84% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.38
0.51
-0.13
Feb
0.43
0.54
-0.11
Mar
0.70
0.89
-0.19
Apr
1.42
1.87
-0.45
May
2.41
3.05
-0.64
Jun
2.36
2.87
-0.51
Jul
1.42
1.60
-0.18
Aug
1.11
1.21
-0.10
Sep
1.13
1.36
-0.23
Oct
0.99
1.33
-0.34
Nov
0.58
0.67
-0.09
Dec
0.45
0.60
-0.15
13.38
16.50
-3.12