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Historical Averages

Castalia, IA

-20°-4°12°29°
0122

Historical Average

High °C
Feels
Low °C
Feels
Rain (mm)
Snow (cm)
More weather details below

Historical Monthly Averages in Castalia

20°
High
9°
Low
20
8
Feels
11
Days of Precip
67mm
Rain
0cm
Snow
58%
Cloud Cover
68%
Humidity
14km/h
Wind Speed
Historical Averages based on data recorded from 2000 to 2024.