Viewing Station: MI-CT-11 : DeWitt 1.0 NNW
May 12, 2014 - Sep 17, 20252,173 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.10"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
1.57"
Departure from Normal
0.53" : 134% of Normal
Year-To-Date: 21.03"
Jan 1 to Sep 17, 2025(198 of 260 days covered by obs)
NOAA Normal
25.29"
Departure from Normal
-4.26" : 83% of Normal
Water Year-To-Date: 24.81"
Oct 1, 2024 to Sep 17, 2025(257 of 352 days covered by obs)
NOAA Normal
33.15"
Departure from Normal
-8.34" : 75% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.19
2.21
-0.02
Feb
1.81
1.78
0.03
Mar
2.10
2.10
0.00
Apr
3.36
3.38
-0.02
May
3.85
3.81
0.04
Jun
3.70
3.65
0.05
Jul
3.21
3.24
-0.03
Aug
3.50
3.46
0.04
Sep
2.77
2.86
-0.09
Oct
3.32
3.22
0.10
Nov
2.56
2.55
0.01
Dec
1.98
2.00
-0.02
34.35
34.26
0.09