Monthly Historical AveragesOttumwa, IA
Average Temperature
High
1°
Feels -3
Low
-8°
Feels -14
Average Precipitation
5 Days
15mm
10.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
-7°Feels -16
Wind
39 km/h NW
Gust
57 km/h
Humidity
57%
P.O.P
30%
Night
-15°Feels -24
Wind
30 km/h NW
Gust
45 km/h
Humidity
85%
P.O.P
20%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity