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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Milbank, SD
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May
Average Temperature
High
20°
Feels 19
Low
8°
Feels 6
Average Precipitation
9 Days
Rain amount
61.5mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
14°
23
20°
24
26°
25
31°
26
30°
27
29°
28
26°
29
25°
30
25°
31
26°
Forecast
Friday, May 22, 2026
Day
14°
Feels 12
Wind
32 km/h SE
Gust
48 km/h
Humidity
71%
P.O.P
100%
Rain
~20 mm
Night
7°
Feels 3
Wind
27 km/h SE
Gust
41 km/h
Humidity
100%
P.O.P
70%
Rain
~1 mm
Historical Averages
May 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.