Weather in Sioux City: December
Average day temperature: | 33.2°F | |
Average night temperature: | 25.3°F | |
Number of sunny days: | 11 days | |
Day length: | 9.1 - 9.3 hours | |
Number of rainy days: | 1 day | |
Precipitation totals: | 0.5 in. | |
more information |
14 days
forecast
forecast
Sioux City |
weather in
January
January
Sioux City |
Air temperature in December, °F
Show year:
2023
2022
2021
The highest day temperature during December of 2023 was 53°F. At the same time the lowest night temperature was 13°F. Day and night temperature averages during December were 38.4°F and 29.5°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 City 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 10.0 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: 4.8.
Best time for vacation in Sioux City
Sioux City on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Sioux City
Local time: 22:37
May 19, sunday
0000
57°F
S
5 mph
5 mph
0300
55°F
NW
3 mph
3 mph
0600
55°F
NW
7 mph
7 mph
0900
57°F
NW
9 mph
9 mph
1200
61°F
NW
13 mph
13 mph
1500
68°F
NW
16 mph
16 mph
1800
72°F
NW
16 mph
16 mph
2100
66°F
NW
13 mph
13 mph