Viewing Station: MN-SR-40 : Rockville 1.3 WSW
Apr 28, 2020 - May 2, 2025392 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.13"
May 1-12, 2025(1 of 12 days covered by obs)
NOAA Normal
1.42"
Departure from Normal
-1.29" : 9% of Normal
Year-To-Date: 1.86"
Jan 1 to May 12, 2025(13 of 132 days covered by obs)
NOAA Normal
7.08"
Departure from Normal
-5.22" : 26% of Normal
Water Year-To-Date: 1.86"
Oct 1, 2024 to May 12, 2025(13 of 224 days covered by obs)
NOAA Normal
11.94"
Departure from Normal
-10.08" : 16% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.73
0.67
0.06
Feb
0.80
0.77
0.03
Mar
1.53
1.48
0.05
Apr
2.60
2.59
0.01
May
3.67
3.73
-0.06
Jun
4.25
4.32
-0.07
Jul
4.02
3.89
0.13
Aug
3.91
3.86
0.05
Sep
2.90
3.00
-0.10
Oct
2.58
2.61
-0.03
Nov
1.38
1.32
0.06
Dec
0.90
0.91
-0.01
29.27
29.15
0.12