Dangerously hot conditions are occurring today in southeast Oklahoma, the ArkLaTex, lower Mississippi Valley, and Puerto Rico. Hot temperatures surround this area throughout the southern U.S. Excessive Heat Warnings and Heat Advisories in effect. Excessive rainfall may lead to flash flooding today over parts of northern Alabama into eastern Tennessee and the Cascades. Read More >
Tulsa, OK
Weather Forecast Office
Fayetteville, AR Climatological Records
Frost/Freeze
Record and Mean Dates of Last Occurrence in Spring and First Occurrence in Fall
For the Period September 1949 through May 2020
| Temperature (°F) |
Mean Last Occurrence in Spring |
Mean First Occurrence in Fall | Mean Days between Occurrences |
| 32° Frost/Light Freeze | April 16th | October 19th | 185 |
| 28° Hard Freeze | April 2nd | November 1st | 212 |
| 24° Killing Freeze | March 20th | November 11th | 235 |
| Record Last Occurrence in Spring | Record First Occurrence in Fall | ||||
| Temperature (°F) | Earliest | Latest | Earliest | Latest | |
| 32° Frost/Light Freeze | 10 Mar 2012 | 12 May 1960 | 24 Sep 1989 | 11 Nov 1986 | |
| 28° Hard Freeze | 6 Mar 1985/2015 | 25 Apr 2013 | 7 Oct 1952 | 6 Dec 1973 | |
| 24° Killing Freeze | 11 Feb 1982 |
16 Apr 1953 |
7 Oct 1952 |
9 Dec 1998 |
|
| Record Number of Days Between Last (Spring) and First (Fall) Occurrences | ||||||||
| Temperature (°F) | Spring |
Fewest Number of Days |
Fall | Spring | Greatest Number of Days | Fall | ||
| 32° Frost/Light Freeze | 3 May 1967 | 148 | 29 Sep 1967 | 4 Apr 2015 | 217 | 8 Nov 2015 | ||
| 28° Hard Freeze | 9 Apr 2000 | 181 | 8 Oct 2000 | 6 Mar 1985 | 257 | 19 Nov 1985 | ||
| 24° Killing Freeze | 11 Apr 1989 | 191 | 20 Oct 1989 | 22 Feb 1973 | 286 | 6 Dec 1973 | ||
Data is for Drake Field
Updated: June 22, 2020
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Tulsa, OK
10159 E. 11th St. Suite 300
Tulsa, OK 74128
918-838-7838
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