Monthly Historical AveragesSaint Charles, SD
Average Temperature
High
14°
Feels 13
Low
2°
Feels -2
Average Precipitation
8 Days
39.6mm
5.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
28°Feels 28
Wind
32 km/h W
Gust
48 km/h
Humidity
22%
P.O.P
20%
Night
8°Feels 6
Wind
19 km/h SE
Gust
29 km/h
Humidity
87%
P.O.P
30%
Rain
<1 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity