Weather on April 19
Saint Louis, MO
55 Years of Data
Avg High
71°F
Avg Low
50°F
Warmest
2002
79°F avg
Coldest
1983
35°F avg
About This Date
April 19th in Saint Louis, MO typically brings pleasant spring weather, with average highs around 71°F and lows near 50°F. Over 55 years of records, the warmest April 19th was in 2002 (79°F average), while the coldest was 1983 (35°F) — a 44°F range across recorded history. Rain or other precipitation has occurred on about 33% of April 19th dates historically, with the wettest April 19th recording 6.27" of rain. The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
Planning for April 19th in Saint Louis, MO? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 54° | 61° | 6.27" | — |
| 2024 | 63° | 45° | 54° | — | — |
| 2023 | 83° | 51° | 67° | — | — |
| 2022 | 58° | 33° | 45° | 0.05" | — |
| 2021 | 71° | 43° | 57° | — | — |
| 2020 | 70° | 46° | 58° | — | — |
| 2019 | 57° | 45° | 51° | 0.03" | — |
| 2018 | — | 38° | — | — | — |
| 2017 | 78° | 62° | 70° | — | — |
| 2016 | 80° | 64° | 72° | — | — |
| 2015 | 79° | 62° | 70° | 0.25" | — |
| 2014 | 70° | 50° | 60° | — | — |
| 2013 | 64° | 38° | 51° | 2.59" | — |
| 2012 | 73° | 47° | 60° | — | — |
| 2011 | 75° | 52° | 63° | 0.25" | — |
| 2010 | 65° | 41° | 53° | — | — |
| 2009 | 69° | 56° | 62° | 2.29" | — |
| 2008 | 62° | 46° | 54° | 1.88" | — |
| 2007 | 65° | 43° | 54° | — | — |
| 2006 | 78° | 51° | 65° | 0.66" | — |
| 2005 | 83° | 56° | 69° | — | — |
| 2004 | 86° | 68° | 77° | — | — |
| 2003 | 66° | 52° | 59° | — | — |
| 2002warmest | 91° | 66° | 79° | — | — |
| 2001 | 62° | 37° | 50° | — | — |
| 2000 | 66° | 48° | 57° | — | — |
| 1999 | 63° | 41° | 52° | — | — |
| 1998 | 58° | 37° | 47° | — | — |
| 1997 | 68° | 46° | 57° | 0.25" | — |
| 1996 | 80° | 46° | 63° | — | — |
| 1995 | 78° | 47° | 62° | — | — |
| 1994 | 84° | 62° | 73° | — | — |
| 1993 | 72° | 55° | 63° | — | — |
| 1992 | 74° | 61° | 67° | 2.46" | — |
| 1991 | 66° | 46° | 56° | 1.09" | — |
| 1990 | 58° | 54° | 56° | 0.1" | — |
| 1989 | 66° | 35° | 51° | — | — |
| 1988 | 64° | 40° | 52° | — | — |
| 1987 | 82° | 53° | 68° | — | — |
| 1986 | 71° | 50° | 61° | — | — |
| 1985 | 84° | 64° | 74° | — | — |
| 1984 | 62° | 43° | 52° | — | — |
| 1983coldest | 44° | 27° | 35° | — | — |
| 1982 | 42° | 44° | 43° | — | — |
| 1981 | 74° | 55° | 64° | 1.47" | — |
| 1980 | 78° | 43° | 60° | — | — |
| 1979 | 68° | 53° | 61° | — | — |
| 1978 | 68° | 41° | 55° | 0.58" | — |
| 1977 | 84° | 60° | 72° | 0.48" | — |
| 1976 | 80° | 52° | 66° | — | — |
| 1975 | 72° | 43° | 57° | 1.27" | — |
| 1974 | 75° | 50° | 63° | — | — |
| 1973 | 66° | 60° | 63° | 0.03" | — |
| 1972 | 82° | 67° | 74° | — | — |
| 1971 | 77° | 54° | 65° | — | — |
55 years of data from ST LOUIS ST LOUIS UNIV