Viewing Station: MI-MB-65 : Chesterfield 2.4 E
May 21, 2019 - Sep 17, 20252,223 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.45"
September 1-17, 2025(16 of 17 days covered by obs)
NOAA Normal
1.82"
Departure from Normal
-1.37" : 25% of Normal
Year-To-Date: 21.00"
Jan 1 to Sep 17, 2025(250 of 260 days covered by obs)
NOAA Normal
24.86"
Departure from Normal
-3.86" : 84% of Normal
Water Year-To-Date: 26.97"
Oct 1, 2024 to Sep 17, 2025(331 of 352 days covered by obs)
NOAA Normal
32.27"
Departure from Normal
-5.30" : 84% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.19
2.13
0.06
Feb
1.89
1.82
0.07
Mar
2.27
2.27
0.00
Apr
3.11
3.12
-0.01
May
3.64
3.52
0.12
Jun
3.25
3.25
0.00
Jul
3.36
3.34
0.02
Aug
3.33
3.41
-0.08
Sep
3.22
3.02
0.20
Oct
2.75
2.70
0.05
Nov
2.49
2.52
-0.03
Dec
2.17
2.17
0.00
33.67
33.27
0.40