Weather in Sioux Falls: December
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Average day temperature: | 30.8°F |
| Average night temperature: | 23.4°F | |
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Number of sunny days: | 10 days |
| Day length: | 8.9 - 9.2 hours | |
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Number of days with precipitation: | 2 days |
| Precipitation totals: | 0.5 in. | |
| more information | ||
14 days
forecast
forecast
| Sioux Falls |
weather in
January
January
| Sioux Falls |
Air temperature in December, °F
Show year:
2023
2022
2021
The highest day temperature during December of 2023 was 51°F. At the same time the lowest night temperature was 18°F. Day and night temperature averages during December were 37.1°F and 29.6°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in December is almost equal.
Precipitation total in December, in.
Precipitation total value in Sioux Falls in December is 0.5 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 9.8 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 4.6.
Best time for vacation in Sioux Falls
Sioux Falls on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Sioux Falls
Local time: 21:20
November 24, sunday
0000
34°F
W
9 mph
9 mph
0300
32°F
W
8 mph
8 mph
0600
32°F
W
7 mph
7 mph
0900
32°F
W
5 mph
5 mph
1200
36°F
SW
4 mph
4 mph
1500
37°F
S
10 mph
10 mph
1800
36°F
S
11 mph
11 mph
2100
36°F
S
14 mph
14 mph
