Highest Temperatures in St. Louis History
This is a list of the 20 highest temperatures ever recorded in
St. Louis, Missouri history from 1893–2024 based on data from the NOAA.
What's the hottest it has ever gotten in St. Louis?
The hottest temperature in St. Louis, Missouri history is 115 °F which happened on Wednesday, July 14, 1954.
| Rank |
Temperature |
Date |
| 1 |
115 °F |
July 14, 1954 |
| 2 |
112 °F |
July 18, 1954 |
| 3 |
110 °F |
July 12, 1954 |
| 3 |
110 °F |
July 24, 1934 |
| 5 |
109 °F |
July 14, 1936 |
| 5 |
109 °F |
July 23, 1934 |
| 5 |
109 °F |
July 20, 1934 |
| 8 |
108 °F |
July 22, 2017 |
| 8 |
108 °F |
July 25, 2012 |
| 8 |
108 °F |
June 28, 2012 |
| 8 |
108 °F |
August 9, 1934 |
| 8 |
108 °F |
July 25, 1934 |
| 8 |
108 °F |
July 28, 1930 |
| 14 |
107 °F |
July 24, 2012 |
| 14 |
107 °F |
July 7, 2012 |
| 14 |
107 °F |
August 29, 1984 |
| 14 |
107 °F |
July 15, 1980 |
| 14 |
107 °F |
July 13, 1936 |
| 14 |
107 °F |
July 24, 1901 |
| 14 |
107 °F |
July 22, 1901 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1939–2024 |
St. Louis International Airport |
location |
| 1893–1938 |
St. Louis |
location |