Weather on December 14
Saint Louis, MO
55 Years of Data
Avg High
44°F
Avg Low
28°F
Warmest
1975
63°F avg
Coldest
1989
7°F avg
About This Date
December 14th in Saint Louis, MO typically brings chilly winter weather, with average highs around 44°F and lows near 28°F. Over 53 years of records, the warmest December 14th was in 1975 (63°F average), while the coldest was 1989 (7°F) — a 56°F range across recorded history. Precipitation has occurred on 36% of recorded December 14th dates, with snow falling 9% of the time (heaviest snowfall: 7.2"). The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for December 14th in Saint Louis, MO? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 18° | 7° | 12° | — | — |
| 2024 | 50° | 34° | 42° | 3.12" | — |
| 2023 | 59° | 25° | 42° | — | — |
| 2022 | 57° | 37° | 47° | 2.77" | — |
| 2021 | 67° | 37° | 52° | 0.1" | — |
| 2020 | 38° | 24° | 31° | — | — |
| 2019 | 39° | 28° | 34° | 0.15" | — |
| 2018 | 48° | 42° | 45° | 2.08" | — |
| 2017 | 59° | 29° | 44° | — | — |
| 2016 | 36° | 16° | 26° | — | — |
| 2015 | 65° | 46° | 55° | 2.18" | — |
| 2014 | 58° | 47° | 52° | — | — |
| 2013 | 34° | 29° | 31° | 3.43" | 1.5" |
| 2012 | 55° | 36° | 45° | — | — |
| 2011 | 51° | 41° | 46° | 1.02" | — |
| 2010 | 19° | 2° | 10° | — | — |
| 2009 | 45° | 36° | 40° | 0.03" | — |
| 2008 | 52° | 38° | 45° | — | — |
| 2007 | 33° | 20° | 26° | — | — |
| 2006 | 65° | 35° | 50° | — | — |
| 2005 | 46° | 29° | 37° | 0.66" | — |
| 2004 | 35° | 19° | 27° | — | — |
| 2003 | 29° | 26° | 27° | — | 0.2" |
| 2002 | 42° | 30° | 36° | 0.05" | — |
| 2001 | 48° | 34° | 41° | 1.78" | — |
| 2000 | 23° | 13° | 18° | 0.91" | 7.2" |
| 1999 | 45° | 35° | 40° | 0.08" | — |
| 1998 | 51° | 28° | 40° | — | — |
| 1997 | 44° | 21° | 33° | — | — |
| 1996 | 52° | 32° | 42° | — | — |
| 1995 | 60° | 42° | 51° | — | — |
| 1994 | 40° | 21° | 30° | — | — |
| 1993 | 44° | 40° | 42° | 0.38" | — |
| 1992 | 48° | 27° | 37° | — | — |
| 1991 | 50° | 33° | 42° | — | — |
| 1990 | 42° | 37° | 40° | — | — |
| 1989coldest | 20° | -5° | 7° | 0.41" | 2" |
| 1988 | 60° | 21° | 41° | — | — |
| 1987 | 33° | 29° | 31° | 2.13" | 6.3" |
| 1986 | 50° | 32° | 41° | — | — |
| 1985 | 19° | 14° | 17° | — | — |
| 1982 | 42° | 23° | 33° | — | — |
| 1981 | 42° | 28° | 35° | — | — |
| 1980 | 54° | 28° | 41° | — | — |
| 1979 | 40° | 18° | 29° | — | — |
| 1978 | 40° | 22° | 31° | — | — |
| 1977 | 50° | 34° | 42° | 2.11" | — |
| 1976 | 31° | 11° | 21° | — | — |
| 1975warmest | 69° | 57° | 63° | — | — |
| 1974 | 42° | 27° | 34° | — | — |
| 1973 | 38° | 27° | 32° | — | — |
| 1972 | 28° | 21° | 25° | — | — |
| 1971 | 44° | 34° | 39° | 5.13" | — |
53 years of data from ST LOUIS ST LOUIS UNIV