Viewing Station: MN-SR-40 : Rockville 1.3 WSW
Apr 28, 2020 - Jul 29, 2025429 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
August 1-1, 2025(0 of 1 days covered by obs)
NOAA Normal
0.13"
Departure from Normal
-0.13" : 0% of Normal
Year-To-Date: 15.14"
Jan 1 to Aug 1, 2025(55 of 213 days covered by obs)
NOAA Normal
17.73"
Departure from Normal
-2.59" : 85% of Normal
Water Year-To-Date: 15.14"
Oct 1, 2024 to Aug 1, 2025(55 of 305 days covered by obs)
NOAA Normal
22.59"
Departure from Normal
-7.45" : 67% 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