Weather on April 17
Saint Louis, MO
55 Years of Data
Avg High
70°F
Avg Low
46°F
Warmest
2002
75°F avg
Coldest
2001
42°F avg
About This Date
April 17th in Saint Louis, MO typically brings pleasant spring weather, with average highs around 70°F and lows near 46°F. Over 55 years of records, the warmest April 17th was in 2002 (75°F average), while the coldest was 2001 (42°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 38% of April 17th dates historically, with the wettest April 17th recording 2.31" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for April 17th in Saint Louis, MO? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 54° | 66° | 0.2" | — |
| 2024 | 83° | 56° | 69° | — | — |
| 2023 | 67° | 42° | 54° | — | — |
| 2022 | 53° | 40° | 46° | 0.3" | — |
| 2021 | 60° | 48° | 54° | 0.13" | — |
| 2020 | 51° | 37° | 44° | 0.28" | — |
| 2019 | 81° | 59° | 70° | 0.25" | — |
| 2018 | 61° | 28° | 45° | — | — |
| 2017 | 73° | 58° | 65° | 0.03" | — |
| 2016 | 76° | 58° | 67° | — | — |
| 2015 | 76° | 58° | 67° | — | — |
| 2014 | 59° | 44° | 52° | — | — |
| 2013 | 55° | 45° | 50° | 0.84" | — |
| 2012 | 76° | 44° | 60° | — | — |
| 2011 | 64° | 41° | 53° | 0.03" | — |
| 2010 | 77° | 45° | 61° | 0.05" | — |
| 2009 | 62° | 38° | 50° | — | — |
| 2008 | 74° | 51° | 62° | — | — |
| 2007 | 72° | 38° | 55° | — | — |
| 2006 | 90° | 60° | 75° | — | — |
| 2005 | 77° | 51° | 64° | — | — |
| 2004 | 85° | 60° | 72° | — | — |
| 2003 | 73° | 52° | 62° | 2.31" | — |
| 2002warmest | 87° | 62° | 75° | 0.23" | — |
| 2001coldest | 52° | 33° | 42° | — | — |
| 2000 | 68° | 44° | 56° | 0.41" | — |
| 1999 | 62° | 43° | 52° | — | — |
| 1998 | 55° | 39° | 47° | 0.03" | — |
| 1997 | 60° | 33° | 47° | — | — |
| 1996 | 79° | 42° | 60° | — | — |
| 1995 | 74° | 62° | 68° | 0.2" | — |
| 1994 | 73° | 44° | 59° | — | — |
| 1993 | 66° | 31° | 48° | — | — |
| 1992 | 72° | 56° | 64° | 0.23" | — |
| 1991 | 76° | 56° | 66° | — | — |
| 1990 | 63° | 29° | 46° | 0.38" | — |
| 1989 | 80° | 48° | 64° | — | — |
| 1988 | 54° | 34° | 44° | 0.15" | — |
| 1987 | 79° | 46° | 62° | — | — |
| 1986 | 66° | 42° | 54° | — | — |
| 1985 | 84° | 54° | 69° | — | — |
| 1984 | 60° | 35° | 48° | — | — |
| 1983 | 62° | 34° | 48° | — | — |
| 1982 | 80° | 51° | 66° | 0.89" | — |
| 1981 | 73° | 40° | 56° | — | — |
| 1980 | 60° | 47° | 53° | — | — |
| 1979 | 63° | 46° | 54° | 0.08" | — |
| 1978 | 50° | 41° | 46° | 0.05" | — |
| 1977 | 88° | 52° | 70° | — | — |
| 1976 | 79° | 65° | 72° | — | — |
| 1975 | 66° | 48° | 57° | — | — |
| 1974 | 54° | 35° | 44° | 0.84" | — |
| 1973 | 72° | 48° | 60° | — | — |
| 1972 | 74° | 50° | 62° | — | — |
| 1971 | 80° | 56° | 68° | — | — |
55 years of data from ST LOUIS ST LOUIS UNIV