Monthly Historical AveragesVermillion, SD
Average Temperature
High
22°
Feels 22
Low
10°
Feels 9
Average Precipitation
12 Days
135.2mm
0.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, May 23, 2026
Day
25°Feels 25
Wind
13 km/h W
Gust
20 km/h
Humidity
32%
P.O.P
20%
Night
12°Feels 11
Wind
13 km/h SE
Gust
20 km/h
Humidity
82%
P.O.P
40%
Historical AveragesMay 23
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity