Viewing Station: MI-WS-3 : Plymouth 5.4 W
Jul 8, 2008 - Sep 15, 20255,873 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.41"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
1.53"
Departure from Normal
-1.12" : 27% of Normal
Year-To-Date: 27.82"
Jan 1 to Sep 15, 2025(252 of 258 days covered by obs)
NOAA Normal
24.31"
Departure from Normal
3.51" : 114% of Normal
Water Year-To-Date: 34.46"
Oct 1, 2024 to Sep 15, 2025(344 of 350 days covered by obs)
NOAA Normal
31.57"
Departure from Normal
2.89" : 109% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.08
2.45
-0.37
Feb
1.78
2.01
-0.23
Mar
2.22
2.32
-0.10
Apr
3.06
3.11
-0.05
May
3.70
3.71
-0.01
Jun
3.39
3.59
-0.20
Jul
3.30
3.20
0.10
Aug
3.25
3.27
-0.02
Sep
3.06
3.00
0.06
Oct
2.76
2.81
-0.05
Nov
2.44
2.58
-0.14
Dec
2.06
2.25
-0.19
33.10
34.30
-1.20