Monthly Historical AveragesSioux City, IA
Average Temperature
High
0°
Feels -4
Low
-10°
Feels -16
Average Precipitation
5 Days
2.3mm
16.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
-4°Feels -11
Wind
31 km/h NW
Gust
47 km/h
Humidity
39%
P.O.P
0%
Night
-17°Feels -21
Wind
21 km/h N
Gust
32 km/h
Humidity
77%
P.O.P
10%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity