Weather in Sioux Falls: December
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Average day temperature: | 30.4°F |
| Average night temperature: | 23.0°F | |
 |
Number of sunny days: | 10 days |
| Day length: | 8.9 - 9.2 hours | |
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Number of days with precipitation: | 1 day |
| Precipitation totals: | 0.4 in. | |
| more information | ||
14 days
forecast
forecast
| Sioux Falls |
weather in
January
January
| Sioux Falls |
Air temperature in December, °F
Show year:
2024
2023
2022
The highest day temperature during December of 2024 was 42°F. At the same time the lowest night temperature was 3°F. Daily and nightly averages during December were 29.0°F and 21.6°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 0.4 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: 4.4.
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: 03:07
December 05, friday
0600
19°F
E
4 mph
4 mph
0900
21°F
NE
6 mph
6 mph
1200
32°F
E
9 mph
9 mph
1500
36°F
E
16 mph
16 mph
1800
34°F
SE
17 mph
17 mph
2100
32°F
SE
9 mph
9 mph
December 06, saturday
0000
27°F
SE
7 mph
7 mph
0300
27°F
S
4 mph
4 mph
