Average data for 10 years
1 December
Sunday
+2°
−2°
2 December
Monday
+2°
−1°
3 December
Tuesday
0°
−1°
4 December
Wednesday
−3°
−4°
5 December
Thursday
−3°
−6°
6 December
Friday
−4°
−5°
7 December
Saturday
−3°
−5°
8 December
Sunday
−5°
−7°
9 December
Monday
−2°
−5°
10 December
Tuesday
−4°
−6°
11 December
Wednesday
−1°
−5°
12 December
Thursday
−2°
−4°
13 December
Friday
−2°
−4°
14 December
Saturday
−5°
−5°
15 December
Sunday
−5°
−7°
16 December
Monday
−5°
−7°
17 December
Tuesday
−4°
−7°
18 December
Wednesday
−5°
−6°
19 December
Thursday
−3°
−5°
20 December
Friday
−4°
−4°
21 December
Saturday
−5°
−7°
22 December
Sunday
−5°
−7°
23 December
Monday
−4°
−6°
24 December
Tuesday
−5°
−8°
25 December
Wednesday
−4°
−7°
26 December
Thursday
−5°
−7°
27 December
Friday
−4°
−7°
28 December
Saturday
−6°
−6°
29 December
Sunday
−6°
−8°
30 December
Monday
−5°
−11°
31 December
Tuesday
−5°
−11°
Cities with similar weather in December
Kazakhstan
Ust-Kamenogorsk
Kazakhstan
Uralsk
Kyrgyzstan
Cholpon-Ata
Kazakhstan
Atyrau
Kazakhstan
Baikonur
December in Sioux Falls is the snowiest month of the year. In December, the weather in Sioux Falls is typically freezing. Average daily high temperature in December is about 4 degrees below zero. On average, Sioux Falls has 12 cloudy, 9 partly cloudy, 5 sunny, 4 snowy, and 1 rainy day in December. The snowfalls are usually light.