Viewing Station: MN-OL-32 : Rochester 2.5 N
Oct 19, 2016 - Apr 20, 20263,376 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.55"
April 1-21, 2026(20 of 21 days covered by obs)
NOAA Normal
2.39"
Departure from Normal
2.16" : 191% of Normal
Year-To-Date: 8.88"
Jan 1 to Apr 21, 2026(110 of 111 days covered by obs)
NOAA Normal
6.31"
Departure from Normal
2.57" : 141% of Normal
Water Year-To-Date: 13.24"
Oct 1, 2025 to Apr 21, 2026(202 of 203 days covered by obs)
NOAA Normal
11.74"
Departure from Normal
1.50" : 113% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.99
0.97
0.02
Feb
1.00
1.00
0.00
Mar
1.93
1.90
0.03
Apr
3.41
3.38
0.03
May
4.46
4.34
0.12
Jun
5.37
5.32
0.05
Jul
4.35
4.23
0.12
Aug
4.36
4.42
-0.06
Sep
3.67
3.52
0.15
Oct
2.46
2.36
0.10
Nov
1.76
1.66
0.10
Dec
1.21
1.20
0.01
34.97
34.30
0.67