Highest May Temperatures in Dallas
A list of the highest temperatures ever recorded in the month of
May in
Dallas, Texas from 1897–2023.
What's the hottest it has ever gotten in Dallas in May?
The hottest May temperature in Dallas, Texas history was 103 °F which has occurred 3 times, most recently on May 31, 1985.
| Rank |
Temperature |
Date |
| 1 |
103 °F |
May 31, 1985 |
| 1 |
103 °F |
May 28, 1927 |
| 1 |
103 °F |
May 31, 1911 |
| 4 |
102 °F |
May 31, 1998 |
| 4 |
102 °F |
May 30, 1985 |
| 6 |
100 °F |
May 30, 2003 |
| 7 |
99 °F |
May 22, 2005 |
| 7 |
99 °F |
May 21, 2005 |
| 7 |
99 °F |
May 30, 1998 |
| 7 |
99 °F |
May 6, 1998 |
| 7 |
99 °F |
May 27, 1996 |
| 7 |
99 °F |
May 5, 1984 |
| 7 |
99 °F |
May 27, 1958 |
| 7 |
99 °F |
May 9, 1952 |
| 7 |
99 °F |
May 27, 1928 |
| 7 |
99 °F |
May 30, 1911 |
| 17 |
98 °F |
May 30, 2010 |
| 17 |
98 °F |
May 29, 1998 |
| 17 |
98 °F |
May 11, 1967 |
| 17 |
98 °F |
May 31, 1959 |
| 17 |
98 °F |
May 29, 1951 |
| 17 |
98 °F |
May 4, 1947 |