Monthly Historical AveragesSigourney, IA
Average Temperature
High
0°
Feels -4
Low
-9°
Feels -16
Average Precipitation
5 Days
14.4mm
9.4cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
-8°Feels -17
Wind
38 km/h NW
Gust
57 km/h
Humidity
62%
P.O.P
30%
Night
-14°Feels -24
Wind
31 km/h NW
Gust
47 km/h
Humidity
78%
P.O.P
20%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity