Viewing Station: MI-OK-129 : Rochester Hills 1.6 NNW
Jun 25, 2021 - Aug 13, 2025695 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.31"
August 1-15, 2025(8 of 15 days covered by obs)
NOAA Normal
1.58"
Departure from Normal
-1.27" : 20% of Normal
Year-To-Date: 20.55"
Jan 1 to Aug 15, 2025(209 of 227 days covered by obs)
NOAA Normal
21.12"
Departure from Normal
-0.57" : 97% of Normal
Water Year-To-Date: 27.10"
Oct 1, 2024 to Aug 15, 2025(300 of 319 days covered by obs)
NOAA Normal
28.37"
Departure from Normal
-1.27" : 96% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.07
2.28
-0.21
Feb
1.73
1.82
-0.09
Mar
2.15
2.16
-0.01
Apr
2.98
3.07
-0.09
May
3.86
3.79
0.07
Jun
3.32
3.23
0.09
Jul
3.43
3.20
0.23
Aug
3.26
3.24
0.02
Sep
3.00
3.07
-0.07
Oct
2.74
2.84
-0.10
Nov
2.45
2.52
-0.07
Dec
2.06
2.21
-0.15
33.05
33.43
-0.38