Alert archive / Florida / Heat Advisories / 2021
Heat Advisories in Florida, July 2021
12 heat advisories in July 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of heat advisories reaches back to 2005.
Heat Advisories by county
Each county as a circle sized by its count in July 2021. Tap one for its archive.
- Heat Advisories
- 12
- Busiest day
- July 28, 20213 heat advisories
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 22, 9:05 AM EDT | Heat Advisory | TBW | Hillsborough, Manatee | 9 hr |
| Jul 22, 1:18 PM EDT | Heat Advisory | TAE | Bay, Calhoun, Franklin, Gulf, Wakulla | 30 hr |
| Jul 26, 10:56 AM EDT | Heat Advisory | TBW | DeSoto, Hardee, Highlands, Hillsborough, Manatee, Polk | 7 hr |
| Jul 28, 2:34 PM EDT | Heat Advisory | TAE | Bay, Calhoun, Franklin, Gadsden, Gulf, Holmes and 8 more | 28 hr |
| Jul 28, 2:46 PM EDT | Heat Advisory | MOB | Escambia, Okaloosa, Santa Rosa | 44 hr |
| Jul 28, 2:46 PM EDT | Heat Advisory | MOB | Escambia, Okaloosa, Santa Rosa | 4 days |
| Jul 29, 3:57 AM EDT | Heat Advisory | TAE | Gadsden, Jefferson, Leon, Madison, Taylor, Wakulla | 39 hr |
| Jul 29, 8:34 PM EDT | Heat Advisory | JAX | Baker, Duval, Nassau, Suwannee | 22 hr |
| Jul 30, 3:14 PM EDT | Heat Advisory | TAE | Dixie, Lafayette, Taylor, Walton | 29 hr |
| Jul 30, 8:18 PM EDT | Heat Advisory | JAX | Alachua, Baker, Bradford, Clay, Duval, Flagler and 5 more | 23 hr |
| Jul 31, 10:25 AM EDT | Heat Advisory | TBW | DeSoto, Hardee, Highlands, Polk, Sumter | 9 hr |
| Jul 31, 1:18 PM EDT | Heat Advisory | MOB | Escambia, Okaloosa, Santa Rosa | 31 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Wakulla County3
- Taylor County3
- Escambia County3
- Okaloosa County3
- Santa Rosa County3
- Hillsborough County2
- Manatee County2
- Bay County2
- Calhoun County2
- Franklin County2
- Gulf County2
- DeSoto County2
- Hardee County2
- Highlands County2
- Polk County2
- Gadsden County2
- Jefferson County2
- Leon County2
- Madison County2
- Walton County2
- Baker County2
- Duval County2
- Nassau County2
- Suwannee County2
- Holmes County1
- Jackson County1
- Washington County1
- Dixie County1
- Lafayette County1
- Alachua County1
- Bradford County1
- Clay County1
- Flagler County1
- Gilchrist County1
- Putnam County1
- Union County1
- Sumter County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.