Viewing Station: MN-OL-42 : Rochester 1.5 WSW
Apr 4, 2020 - Sep 1, 20251,896 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-1, 2025(1 of 1 days covered by obs)
NOAA Normal
0.12"
Departure from Normal
-0.12" : 0% of Normal
Year-To-Date: 24.65"
Jan 1 to Sep 1, 2025(231 of 244 days covered by obs)
NOAA Normal
26.05"
Departure from Normal
-1.40" : 95% of Normal
Water Year-To-Date: 29.71"
Oct 1, 2024 to Sep 1, 2025(318 of 336 days covered by obs)
NOAA Normal
31.51"
Departure from Normal
-1.80" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.00
0.95
0.05
Feb
1.00
0.99
0.01
Mar
1.94
1.87
0.07
Apr
3.43
3.40
0.03
May
4.48
4.35
0.13
Jun
5.38
5.34
0.04
Jul
4.37
4.26
0.11
Aug
4.33
4.32
0.01
Sep
3.67
3.55
0.12
Oct
2.47
2.35
0.12
Nov
1.77
1.67
0.10
Dec
1.22
1.19
0.03
35.06
34.24
0.82