Highest Temperatures in St. George History

A list of the highest temperatures ever recorded in St. George, Utah history from 1893–2023.
What's the hottest it has ever gotten in St. George?
The hottest temperature in St. George, Utah history is 117 °F which has happened twice, most recently on July 11, 2021.
Rank Temperature Date
1 117 °F July 11, 2021
1 117 °F July 5, 1985
3 116 °F July 10, 2021
3 116 °F July 20, 1910
5 115 °F August 17, 2020
5 115 °F July 20, 1989
5 115 °F July 6, 1985
5 115 °F July 4, 1985
5 115 °F June 26, 1970
5 115 °F June 25, 1970
5 115 °F July 16, 1925
5 115 °F June 12, 1918
5 115 °F July 29, 1898
14 114 °F June 17, 2021
14 114 °F July 29, 1995
14 114 °F July 28, 1995
14 114 °F June 30, 1994
14 114 °F June 29, 1994
14 114 °F July 3, 1985
14 114 °F June 27, 1970
14 114 °F June 11, 1918
14 114 °F June 22, 1902
14 114 °F June 21, 1902
14 114 °F June 20, 1902