Monthly Historical AveragesSwan, IA
Average Temperature
High
17°
Feels 16
Low
5°
Feels 3
Average Precipitation
10 Days
93.3mm
0.3cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
21°Feels 21
Wind
37 km/h S
Gust
56 km/h
Humidity
73%
P.O.P
70%
Rain
~1 mm
Night
16°Feels 14
Wind
28 km/h SW
Gust
42 km/h
Humidity
100%
P.O.P
30%
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity