|
Typical Sioux Falls December Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 30.6 °F | |
| Average daily low | 12.6 °F | |
| Average monthly precipitation | 0.8 inches | |
| Average monthly snow | 8.7 inches | |
| Daily chance of precipitation | 22.5% | |
| Daily chance of snow | 22.2% | |
|
Sioux Falls December Weather Records 1932–2024 |
||
|---|---|---|
| Highest temperature | 63 °F | December 3, 1998 |
| Lowest temperature | -28 °F | December 23, 1990 |
| Highest daily low | 44 °F | December 1, 1962 |
| Lowest daily high | -16 °F | December 21, 1989 |
| Hottest average high temperature | 43.2 °F | 2023 |
| Coldest average high temperature | 10.9 °F | 1983 |
| Most daily precipitation | 1.4 inches | December 3, 1955 |
| Most monthly precipitation | 3.0 inches | 1945 |
| Most daily snow | 12.0 inches | December 22, 1968 |
| Most monthly snow | 41.1 inches | 1968 |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| December 1 | 36.2 | 17.4 | 63 | -6 |
| December 2 | 35.8 | 17.0 | 63 | -13 |
| December 3 | 35.3 | 16.5 | 63 | -9 |
| December 4 | 34.8 | 16.0 | 53 | -13 |
| December 5 | 34.4 | 15.7 | 59 | -11 |
| December 6 | 34.0 | 15.4 | 59 | -22 |
| December 7 | 33.6 | 15.1 | 61 | -20 |
| December 8 | 33.3 | 14.8 | 60 | -20 |
| December 9 | 32.8 | 14.4 | 61 | -19 |
| December 10 | 32.4 | 14.1 | 54 | -13 |
| December 11 | 32.1 | 13.8 | 55 | -18 |
| December 12 | 31.8 | 13.7 | 50 | -22 |
| December 13 | 31.5 | 13.5 | 54 | -17 |
| December 14 | 31.3 | 13.2 | 57 | -17 |
| December 15 | 31.0 | 12.9 | 54 | -20 |
| December 16 | 30.6 | 12.6 | 60 | -16 |
| December 17 | 30.2 | 12.3 | 56 | -21 |
| December 18 | 29.8 | 12.0 | 59 | -27 |
| December 19 | 29.6 | 11.7 | 51 | -24 |
| December 20 | 29.4 | 11.5 | 57 | -21 |
| December 21 | 29.1 | 11.2 | 56 | -25 |
| December 22 | 28.9 | 11.0 | 59 | -26 |
| December 23 | 28.7 | 10.8 | 53 | -28 |
| December 24 | 28.5 | 10.6 | 56 | -23 |
| December 25 | 28.3 | 10.5 | 50 | -21 |
| December 26 | 28.2 | 10.3 | 54 | -22 |
| December 27 | 28.0 | 10.2 | 53 | -25 |
| December 28 | 27.7 | 9.9 | 57 | -14 |
| December 29 | 27.4 | 9.6 | 56 | -15 |
| December 30 | 27.2 | 9.3 | 59 | -23 |
| December 31 | 27.0 | 9.1 | 53 | -26 |
| Years | Station | Coordinates |
|---|---|---|
| 1932–2024 | Sioux Falls | location |