Weather on March 14
Saint Louis, MO
55 Years of Data
Avg High
57°F
Avg Low
35°F
Warmest
2025
71°F avg
Coldest
1988
24°F avg
About This Date
March 14th in Saint Louis, MO typically brings cool spring weather, with average highs around 57°F and lows near 35°F. Over 55 years of records, the warmest March 14th was in 2025 (71°F average), while the coldest was 1988 (24°F) — a 47°F range across recorded history. Precipitation has occurred on 35% of recorded March 14th dates, with snow falling 9% of the time (heaviest snowfall: 2.5"). The last decade has been 8.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 8.0°F warmer on this date compared to 20-30 years ago.
Planning for March 14th in Saint Louis, MO? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 66° | 37° | 52° | — | — |
| 2025warmest | 85° | 57° | 71° | 5.05" | — |
| 2024 | 80° | 55° | 68° | 1.17" | — |
| 2023 | 43° | 27° | 35° | — | — |
| 2022 | 66° | 36° | 51° | — | — |
| 2021 | 52° | 47° | 49° | — | — |
| 2020 | 45° | 37° | 41° | 0.94" | — |
| 2019 | 68° | 45° | 56° | — | — |
| 2018 | 57° | — | — | — | — |
| 2017 | 37° | 28° | 33° | 0.05" | 0.1" |
| 2016 | 63° | 56° | 59° | 0.2" | — |
| 2015 | 52° | 48° | 50° | 1.88" | — |
| 2014 | 61° | 40° | 50° | — | — |
| 2013 | 42° | 29° | 35° | — | — |
| 2012 | 82° | 46° | 64° | — | — |
| 2011 | 45° | 32° | 38° | 3.15" | 2.5" |
| 2010 | 47° | 42° | 44° | 0.25" | — |
| 2009 | 47° | 26° | 36° | — | — |
| 2008 | 60° | 38° | 49° | — | — |
| 2007 | 78° | 47° | 62° | — | — |
| 2006 | 64° | 30° | 47° | — | — |
| 2005 | 35° | 20° | 27° | — | — |
| 2004 | 54° | 38° | 46° | 0.36" | — |
| 2003 | 44° | 35° | 40° | — | — |
| 2002 | 64° | 38° | 51° | — | — |
| 2001 | 62° | 28° | 45° | — | — |
| 2000 | 62° | 32° | 47° | 0.05" | — |
| 1999 | 41° | 31° | 36° | 0.05" | 0.3" |
| 1998 | 59° | 29° | 44° | — | — |
| 1997 | 50° | 35° | 43° | 2.64" | — |
| 1996 | 70° | 42° | 56° | — | — |
| 1995 | 75° | 47° | 61° | — | — |
| 1994 | 75° | 30° | 53° | — | — |
| 1993 | 35° | 12° | 24° | — | — |
| 1992 | 44° | 31° | 37° | 1.04" | 1" |
| 1991 | 40° | 27° | 33° | 0.38" | 1.5" |
| 1990 | 73° | 50° | 62° | 0.25" | — |
| 1989 | 73° | 30° | 52° | — | — |
| 1988coldest | 29° | 19° | 24° | — | — |
| 1987 | 69° | 39° | 54° | — | — |
| 1986 | 57° | 32° | 45° | — | — |
| 1985 | 60° | 29° | 44° | — | — |
| 1984 | 71° | 37° | 54° | — | — |
| 1983 | 69° | 42° | 56° | — | — |
| 1982 | 72° | 35° | 53° | — | — |
| 1980 | 40° | 24° | 32° | 0.1" | — |
| 1979 | 75° | 31° | 53° | — | — |
| 1978 | 39° | 35° | 37° | 1.02" | — |
| 1977 | 52° | 33° | 42° | 0.05" | — |
| 1976 | 51° | 22° | 36° | — | — |
| 1975 | 33° | 21° | 27° | — | — |
| 1974 | 47° | 23° | 35° | — | — |
| 1973 | 67° | 44° | 55° | 0.71" | — |
| 1972 | 57° | 35° | 46° | — | — |
| 1971 | 74° | — | — | — | — |
55 years of data from ST LOUIS ST LOUIS UNIV