List of All Time Record High Temperatures in Mississippi, United States
| Location | Temperature | Record Date |
| Aberdeen | 114 °F (46°C) | July 13, 1930 |
| Beaumont | 105 °F (41°C) | August 31, 2000 |
| Biloxi | 104 °F (40°C) | August 5, 1947 |
| Biloxi | 104 °F (40°C) | August 30, 1951 |
| Calhoun City | 106 °F (41°C) | August 30, 2000 |
| Clarksdale | 109 °F (43°C) | August 8, 1935 |
| Coldwater | 106 °F (41°C) | August 31, 2000 |
| Columbus | 105 °F (41°C) | August 27, 1943 |
|
| Corinth | 111 °F (44°C) | July 29, 1930 |
| Greenville | 106 °F (41°C) | August 13, 2007 |
| Greenwood | 106 °F (41°C) | August 30, 2000 |
| Hernando | 112 °F (44°C) | August 14, 2007 |
| Houston | 109 °F (43°C) | August 5, 1947 |
| Jackson | 107 °F (42°C) | August 30, 2000 |
| Magnolia | 106 °F (41°C) | August 30, 2000 |
|
| Meridian | 107 °F (42°C) | July 14, 1980 |
| Meridian | 107 °F (42°C) | July 30, 1986 |
| Oxford | 110 °F (43°C) | September 5, 1925 |
| Pontotoc | 105 °F (41°C) | July 31, 1986 |
| Poplarville | 105 °F (41°C) | August 25, 1990 |
| Sardis | 107 °F (42°C) | August 17, 2007 |
| Saucier | 105 °F (41°C) | June 2, 2011 |
|
| Tupelo | 107 °F (42°C) | August 15, 2007 |
| Water Valley | 110 °F (43°C) | September 7, 1925 |
| Waveland | 104 °F (40°C) | August 2, 1986 |
| Waynesboro | 106 °F (41°C) | August 27, 2023 |
| Wiggins | 108 °F (42°C) | August 31, 2000 |
