Monthly Historical AveragesPetersburg, MI
Average Temperature
High
21°
Feels 21
Low
10°
Feels 9
Average Precipitation
10 Days
54mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, May 30, 2026
Day
21°Feels 21
Wind
25 km/h E
Gust
38 km/h
Humidity
37%
P.O.P
10%
Night
9°Feels 7
Wind
21 km/h NE
Gust
32 km/h
Humidity
82%
P.O.P
10%
Historical AveragesMay 30
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity