World Resorts USA Sioux City Weather

Winter weather in Sioux City

Weather in Sioux City in Winter

December January February
Average day temperature:
Average day temperature: 33.2°F 24.2°F 29.5°F
Average night temperature:
Average night temperature: 25.3°F 17.5°F 19.9°F
Number of sunny days:
Number of sunny days: 11 days 7 days 10 days
Day length:
Day length: 9.1 - 9.3 h. 9.1 - 10.0 h. 10.0 - 11.2 h.
Number of rainy days:
Number of rainy days: 1 day 0 days 0 days
Precipitation totals:
Precipitation totals: 0.5 in. 0.5 in. 0.2 in.

Day & Night air temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Sioux City

Sunniest months:
September 20 days
August 18 days
October 18 days
Warmest months:
August 84.9 °F
July 82.4 °F
September 80.1 °F
Coldest months:
January 24.2 °F
February 29.5 °F
December 33.2 °F
Rainiest months:
May 3 days
June 3 days
April 2 days
Windiest months:
April 12.5 mph
March 11.4 mph
November 10.5 mph

Sioux City on a weather map

Sioux City
+23°F
N 12 mph
Feels like: +12°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+54°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Sioux City
Local time: 02:19
December 22, sunday
0300
23°F
N
12 mph
0600
23°F
N
13 mph
0900
23°F
N
14 mph
1200
32°F
N
16 mph
1500
39°F
N
17 mph
1800
36°F
N
11 mph
2100
30°F
E
11 mph
December 23, monday
0000
30°F
SE
11 mph
Units of measurement: °C / °F