Viewing Station: MI-IR-4 : Iron River 1.0 W
May 12, 2026 - Sep 11, 2026115 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.42"
September 1-11, 2026(10 of 11 days covered by obs)
NOAA Normal
1.29"
Departure from Normal
-0.87" : 32% of Normal
Year-To-Date: 8.68"
Jan 1 to Sep 11, 2026(118 of 254 days covered by obs)
NOAA Normal
22.01"
Departure from Normal
-13.33" : 39% of Normal
Water Year-To-Date: 8.68"
Oct 1, 2025 to Sep 11, 2026(118 of 346 days covered by obs)
NOAA Normal
29.06"
Departure from Normal
-20.38" : 30% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.29
1.16
0.13
Feb
1.12
0.99
0.13
Mar
1.59
1.44
0.15
Apr
2.66
2.60
0.06
May
3.26
3.17
0.09
Jun
3.80
3.92
-0.12
Jul
3.75
4.04
-0.29
Aug
3.25
3.09
0.16
Sep
3.53
3.52
0.01
Oct
3.45
3.27
0.18
Nov
1.98
1.82
0.16
Dec
1.62
1.49
0.13
31.30
30.51
0.79