Weather on December 14
Sioux Falls, SD
55 Years of Data
About This Date
December 14th in Sioux Falls, SD typically brings cold winter weather, with average highs around 32°F and lows near 14°F. Over 55 years of records, the warmest December 14th was in 2014 (44°F average), while the coldest was 1989 (-11°F) — a 55°F range across recorded history. Precipitation has occurred on 33% of recorded December 14th dates, with snow falling 29% of the time (heaviest snowfall: 9.2"). The last decade has been 3.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.0°F cooler on this date compared to 20-30 years ago.
Planning for December 14th in Sioux Falls, SD? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella. Check road conditions if traveling, as snow is possible.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 22° | -14° | 4° | — | — |
| 2024 | 32° | 22° | 27° | — | — |
| 2023 | 53° | 28° | 41° | — | — |
| 2022 | 36° | 19° | 28° | 0.2" | 1.5" |
| 2021 | 42° | 21° | 32° | — | — |
| 2020 | 20° | 6° | 13° | — | — |
| 2019 | 18° | 6° | 12° | — | — |
| 2018 | 46° | 19° | 33° | — | — |
| 2017 | 37° | 28° | 33° | — | — |
| 2016 | 16° | -5° | 6° | — | — |
| 2015 | 35° | 31° | 33° | — | — |
| 2014warmest | 55° | 33° | 44° | 0.05" | — |
| 2013 | 12° | 3° | 8° | — | 0.1" |
| 2012 | 43° | 18° | 30° | — | — |
| 2011 | 39° | 31° | 35° | 0.48" | — |
| 2010 | 21° | 14° | 18° | — | — |
| 2009 | 8° | -3° | 3° | — | — |
| 2008 | 33° | -6° | 14° | 0.05" | 0.6" |
| 2007 | 13° | 3° | 8° | — | — |
| 2006 | 52° | 30° | 41° | 0.05" | — |
| 2005 | 35° | 23° | 29° | 0.25" | 1" |
| 2004 | 39° | 7° | 23° | — | — |
| 2003 | 28° | 20° | 24° | — | — |
| 2002 | 54° | 23° | 38° | — | — |
| 2001 | 41° | 20° | 30° | — | — |
| 2000 | 14° | -10° | 2° | — | — |
| 1999 | 37° | 27° | 32° | 0.33" | 1.6" |
| 1998 | 57° | 20° | 38° | — | — |
| 1997 | 47° | 17° | 32° | — | — |
| 1996 | 22° | 1° | 11° | 1.07" | 9.2" |
| 1995 | 46° | 22° | 34° | — | — |
| 1994 | 23° | 17° | 20° | 0.36" | 3.5" |
| 1993 | 31° | 24° | 27° | 0.13" | 0.5" |
| 1992 | 28° | 20° | 24° | 0.1" | 0.4" |
| 1991 | 31° | 15° | 23° | — | — |
| 1990 | 33° | 27° | 30° | 0.79" | 3.5" |
| 1989coldest | -5° | -17° | -11° | — | — |
| 1988 | 41° | 14° | 28° | — | — |
| 1987 | 27° | 14° | 20° | — | — |
| 1986 | 46° | 16° | 31° | — | — |
| 1985 | 33° | -14° | 10° | — | — |
| 1984 | 27° | 19° | 23° | 0.38" | 3" |
| 1983 | 23° | 14° | 19° | 0.18" | 1.3" |
| 1982 | 31° | 24° | 27° | — | — |
| 1981 | 21° | -5° | 8° | 0.05" | 0.3" |
| 1980 | 34° | 21° | 27° | — | — |
| 1979 | 42° | 24° | 33° | — | — |
| 1978 | 32° | 10° | 21° | — | — |
| 1977 | 38° | 19° | 28° | — | — |
| 1976 | 42° | 18° | 30° | — | — |
| 1975 | 17° | -6° | 6° | 0.38" | 2.1" |
| 1974 | 32° | 30° | 31° | 0.15" | 0.7" |
| 1973 | 18° | -7° | 5° | 0.36" | 4.5" |
| 1972 | 20° | -9° | 5° | — | — |
| 1971 | 31° | 23° | 27° | — | — |