Weather on December 30
Saint Louis, MO
55 Years of Data
Avg High
43°F
Avg Low
27°F
Warmest
1992
61°F avg
Coldest
2000
16°F avg
About This Date
December 30th in Saint Louis, MO typically brings chilly winter weather, with average highs around 43°F and lows near 27°F. Over 54 years of records, the warmest December 30th was in 1992 (61°F average), while the coldest was 2000 (16°F) — a 45°F range across recorded history. Precipitation has occurred on 31% of recorded December 30th dates, with snow falling 6% of the time (heaviest snowfall: 3.8"). The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for December 30th in Saint Louis, MO? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 35° | 16° | 25° | — | — |
| 2024 | 54° | 44° | 49° | 0.81" | — |
| 2023 | 50° | 31° | 41° | — | — |
| 2022 | 61° | 34° | 47° | 2.62" | — |
| 2021 | 53° | 38° | 45° | — | — |
| 2020 | 47° | 30° | 39° | 0.3" | — |
| 2019 | 41° | 35° | 38° | 0.03" | — |
| 2018 | 43° | 24° | 34° | 0.23" | — |
| 2017 | 26° | 14° | 20° | — | — |
| 2016 | 49° | 30° | 39° | — | — |
| 2015 | 34° | 31° | 32° | — | — |
| 2014 | 40° | 24° | 32° | — | — |
| 2013 | 28° | 11° | 19° | — | — |
| 2012 | 37° | 20° | 28° | — | — |
| 2011 | 63° | 40° | 51° | 0.1" | — |
| 2010 | 49° | 32° | 40° | 0.13" | — |
| 2009 | 32° | 22° | 27° | 0.08" | 0.5" |
| 2008 | 61° | 27° | 44° | — | — |
| 2007 | 41° | 26° | 34° | — | — |
| 2006 | 58° | 39° | 48° | — | — |
| 2005 | 41° | 35° | 38° | — | — |
| 2004 | 63° | 34° | 48° | — | — |
| 2003 | 48° | 30° | 39° | — | — |
| 2002 | 61° | 49° | 55° | — | — |
| 2001 | 27° | 14° | 20° | — | — |
| 2000coldest | 20° | 12° | 16° | 0.08" | 0.5" |
| 1999 | 60° | 29° | 44° | — | — |
| 1998 | 41° | 8° | 25° | — | — |
| 1997 | 31° | 24° | 27° | — | — |
| 1996 | 40° | 33° | 36° | — | — |
| 1995 | 35° | 23° | 29° | 0.05" | — |
| 1994 | 43° | 26° | 34° | — | — |
| 1993 | 31° | 5° | 18° | — | — |
| 1992warmest | 65° | 58° | 61° | 0.08" | — |
| 1991 | 36° | 33° | 34° | — | — |
| 1990 | 31° | 4° | 17° | 4.57" | 3.8" |
| 1989 | 39° | 30° | 35° | — | — |
| 1988 | 36° | 16° | 26° | — | — |
| 1987 | 40° | 22° | 31° | — | — |
| 1986 | 45° | 28° | 36° | — | — |
| 1985 | 55° | 25° | 40° | — | — |
| 1984 | 43° | 36° | 39° | 0.13" | — |
| 1982 | 31° | 19° | 25° | — | — |
| 1981 | 35° | 16° | 25° | — | — |
| 1980 | 39° | 31° | 35° | — | — |
| 1979 | 47° | 29° | 38° | 0.05" | — |
| 1978 | 43° | 31° | 37° | 0.53" | — |
| 1977 | 46° | 28° | 37° | — | — |
| 1976 | 25° | 12° | 18° | — | — |
| 1975 | 38° | 27° | 32° | 0.2" | — |
| 1974 | 50° | 35° | 43° | — | — |
| 1973 | 37° | 23° | 30° | — | — |
| 1972 | 56° | 37° | 46° | 2.41" | — |
| 1971 | 60° | 34° | 47° | — | — |
54 years of data from ST LOUIS ST LOUIS UNIV