F040 to 72 mph
Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.
F173 to 112 mph
Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.
F2113 to 157 mph
Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.
F3158 to 206 mph
Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.
F4207 to 260 mph
Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.
F5261 to 318 mph
Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.
Unrated
The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.
Every tornado in Florida in 1978
January 8 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| January 8 | 5:20 PM EST | F2 | Hillsborough | 10.0 | 100 | | 2 | $50,000 to $500,000 |
| January 8 | 6:18 PM EST | F2 | Orange | 2.0 | 100 | | | $5,000 to $50,000 |
| January 8 | 6:35 PM EST | F2 | Orange | 19.3 | 200 | | 23 | $500,000 to $5 million |
January 13 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| January 13 | 1:39 PM EST | F0 | Brevard | 2.0 | 20 | | | $5,000 to $50,000 |
January 19 6 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| January 19 | 9:32 AM EST | F0 | Clay | 0.5 | 20 | | | $5,000 to $50,000 |
| January 19 | 1:50 PM EST | F0 | Hillsborough | 1.0 | 50 | | | $500 to $5,000 |
| January 19 | 2:30 PM EST | F1 | Seminole | 0.5 | 20 | | | $50,000 to $500,000 |
| January 19 | 3:50 PM EST | F0 | Martin | 3.6 | 50 | | | $5,000 to $50,000 |
| January 19 | 4:45 PM EST | F1 | Sarasota | 1.0 | 50 | | | $50,000 to $500,000 |
| January 19 | 5:03 PM EST | F0 | Charlotte | 0.3 | 10 | | | $500 to $5,000 |
January 25 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| January 25 | 9:30 PM EST | F0 | Lake | 0.5 | 20 | | 2 | $5,000 to $50,000 |
March 3 5 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| March 3 | 12:35 PM EST | F1 | Lee | 0.1 | 20 | | | $50,000 to $500,000 |
| March 3 | 12:45 PM EST | F1 | Charlotte | 0.1 | 20 | | | $5,000 to $50,000 |
| March 3 | 1:30 PM EST | F1 | Broward | 0.1 | 20 | | | $50,000 to $500,000 |
| March 3 | 1:35 PM EST | F1 | Highlands | 0.1 | 20 | | | $5,000 to $50,000 |
| March 3 | 3:04 PM EST | F1 | Palm Beach | 0.1 | 10 | | | $500 to $5,000 |
April 18 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| April 18 | 4:45 PM EST | F1 | Nassau | 0.3 | 20 | | | $5,000 to $50,000 |
| April 18 | 6:45 PM EST | F1 | Volusia | 0.5 | 20 | | | $50,000 to $500,000 |
| April 18 | 6:45 PM EST | F1 | Lake | 1.0 | 50 | | | $50,000 to $500,000 |
April 19 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| April 19 | 7:40 AM EST | F2 | Alachua | 1.0 | 50 | | 6 | $50,000 to $500,000 |
| April 19 | 10:03 AM EST | F2 | Marion | 5.6 | 100 | | 14 | $500,000 to $5 million |
| April 19 | 11:07 AM EST | F1 | Lake | 1.0 | 50 | | | $50,000 to $500,000 |
May 1 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 1 | 7:30 PM EDT | F0 | Alachua | 0.1 | 10 | | | |
| May 1 | 7:30 PM EDT | F0 | Putnam | 0.1 | 10 | | | $500 to $5,000 |
| May 1 | 7:30 PM EDT | F0 | Putnam | 0.5 | 10 | | | $50 to $500 |
May 2 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 2 | 6:30 PM EDT | F0 | Palm Beach | 0.1 | 10 | | | |
May 3 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 3 | 12:30 PM CDT | F0 | Okaloosa | 0.1 | 10 | | | $5,000 to $50,000 |
| May 3 | 7:43 PM EDT | F0 | Clay | 0.1 | 10 | | | $500 to $5,000 |
| May 3 | 7:45 PM EDT | F1 | Duval | 0.1 | 10 | | | $50,000 to $500,000 |
May 4 11 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 4 | 3:10 AM EDT | F0 | Bradford | 0.1 | 13 | | | |
| May 4 | 5:30 AM EDT | F0 | Dixie | 0.1 | 13 | | | $5,000 to $50,000 |
| May 4 | 6:30 AM EDT | F2 | Alachua | 12.8 | 300 | | 4 | $500,000 to $5 million |
| May 4 | 9:00 AM EDT | F0 | Saint Johns | 0.1 | 13 | | | $5,000 to $50,000 |
| May 4 | 11:00 AM EDT | F0 | Saint Johns | 0.2 | 10 | | | $500 to $5,000 |
| May 4 | 11:45 AM EDT | F0 | Pasco | 0.1 | 13 | | | $500 to $5,000 |
| May 4 | 11:47 AM EDT | F3 | Pinellas | 1.5 | 200 | 3 | 94 | $500,000 to $5 million |
| May 4 | 1:55 PM EDT | F0 | Putnam | 0.1 | 13 | | | $500 to $5,000 |
| May 4 | 3:20 PM EDT | F1 | Highlands | 0.5 | 50 | | 2 | $500,000 to $5 million |
| May 4 | 3:50 PM EDT | F0 | Osceola | 0.1 | 13 | | 1 | $5,000 to $50,000 |
| May 4 | 4:00 PM EDT | F0 | Highlands | 0.1 | 20 | | | $5,000 to $50,000 |
May 13 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 13 | 6:45 AM EDT | F0 | Pasco | 0.1 | 13 | | | $500 to $5,000 |
May 17 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 17 | 3:30 PM EDT | F0 | Palm Beach | 0.1 | 10 | | | |
May 18 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 18 | 10:14 AM CDT | F0 | | 0.1 | 10 | | | |
May 20 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 20 | 7:15 PM EDT | F0 | Manatee | 0.1 | 10 | | | $500 to $5,000 |
May 26 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 26 | 2:50 PM EDT | F0 | Baker | 0.1 | 13 | | | $50 to $500 |
| May 26 | 7:40 PM EDT | F0 | Hillsborough | 0.1 | 13 | | | $500 to $5,000 |
May 28 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 28 | 5:20 PM EDT | F0 | Sarasota | 0.1 | 10 | | | $500 to $5,000 |
June 3 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 3 | 4:24 PM EDT | F0 | Putnam | 0.1 | 13 | | | $50 to $500 |
June 8 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 8 | 9:00 AM EDT | F0 | Pinellas | 0.1 | 10 | | | $500 to $5,000 |
June 9 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 9 | 3:35 PM EDT | F0 | Volusia | 0.1 | 10 | | | $500 to $5,000 |
June 10 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 10 | 7:50 PM EDT | F0 | Orange | 0.5 | 20 | | | $5,000 to $50,000 |
June 11 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 11 | 3:00 PM EDT | F0 | Palm Beach | 0.5 | 10 | | 1 | $5,000 to $50,000 |
June 12 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 12 | 1:30 PM EDT | F0 | Broward | 0.1 | 10 | | | $50 to $500 |
| June 12 | 4:30 PM EDT | F0 | Hernando | 0.1 | 10 | | | $500 to $5,000 |
| June 12 | 6:55 PM EDT | F0 | Manatee | 0.2 | 23 | | | $500 to $5,000 |
June 23 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 23 | 1:14 PM EDT | F0 | Palm Beach | 0.2 | 13 | | | $5,000 to $50,000 |
June 25 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 25 | 12:00 AM CDT | F0 | Walton | 0.1 | 10 | | | $50 to $500 |
June 28 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 28 | 8:00 PM EDT | F0 | Suwannee | 0.5 | 10 | | | $500 to $5,000 |
June 29 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 29 | 12:43 PM EDT | F0 | Pinellas | 0.1 | 13 | | 2 | $5,000 to $50,000 |
July 1 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 1 | 9:43 PM EDT | F0 | Orange | 0.1 | 10 | | | $50 to $500 |
July 5 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 5 | 6:30 PM EDT | F0 | Saint Lucie | 0.1 | 10 | | | $500 to $5,000 |
July 9 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 9 | 5:48 PM EDT | F0 | Hendry | 0.5 | 13 | | | |
July 12 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 12 | 3:10 PM EDT | F0 | Hillsborough | 0.5 | 10 | | | |
| July 12 | 3:30 PM EDT | F0 | Pasco | 0.1 | 10 | | | |
July 21 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 21 | 4:35 AM CDT | F0 | Escambia | 0.2 | 10 | | | $5,000 to $50,000 |
July 26 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 26 | 2:10 PM EDT | F0 | Hillsborough | 0.1 | 10 | | | |
| July 26 | 3:10 PM EDT | F0 | Pasco | 0.1 | 10 | | | $50 to $500 |
| July 26 | 3:30 PM EDT | F0 | Pasco | 0.1 | 10 | | | $50 to $500 |
July 27 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 27 | 3:30 PM EDT | F0 | Volusia | 0.1 | 10 | | | $50 to $500 |
July 29 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 29 | 7:00 PM EDT | F0 | Broward | 0.1 | 10 | | | $50 to $500 |
August 5 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| August 5 | 6:30 PM EDT | F0 | Lee | 7.0 | 10 | | | |
August 6 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| August 6 | 12:40 PM EDT | F0 | Duval | 0.1 | 10 | | | |
August 13 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| August 13 | 2:30 PM EDT | F1 | Volusia | 0.1 | 20 | | 1 | $5,000 to $50,000 |
August 17 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| August 17 | 7:15 PM EDT | F0 | Manatee | 0.1 | 10 | | | $50 to $500 |
August 19 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| August 19 | 1:05 PM EDT | F0 | Broward | 0.1 | 10 | | | $500 to $5,000 |
August 20 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| August 20 | 5:17 PM EDT | F0 | Monroe | 0.1 | 10 | | | $5,000 to $50,000 |
September 4 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| September 4 | 4:00 PM EDT | F0 | Volusia | 0.2 | 20 | | | $500 to $5,000 |
September 22 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| September 22 | 12:30 PM EDT | F0 | Volusia | 0.1 | 10 | | | |
September 27 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| September 27 | 4:25 PM EDT | F0 | Volusia | 0.1 | 10 | | | under $50 |
October 4 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| October 4 | 3:00 PM EDT | F0 | Indian River | 0.3 | 20 | | | $5,000 to $50,000 |
October 13 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| October 13 | 2:40 PM EDT | F0 | Manatee | 11.6 | 10 | | | |
November 8 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| November 8 | 6:30 AM EST | F1 | Broward | 0.4 | 40 | | | $50,000 to $500,000 |
November 27 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| November 27 | 7:30 AM CST | F0 | Bay | 0.1 | 10 | | | |
December 1 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| December 1 | 1:01 AM EST | F2 | Pasco | 0.8 | 30 | | | $50,000 to $500,000 |
| December 1 | 1:30 AM EST | F2 | Pasco | 0.6 | 30 | | | $50,000 to $500,000 |
December 5 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| December 5 | 5:14 AM EST | F1 | Pasco | 0.4 | 20 | | 2 | $5,000 to $50,000 |
December 9 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| December 9 | 11:00 AM CST | F1 | Bay | 0.2 | 20 | | | $5,000 to $50,000 |
December 24 4 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| December 24 | 4:10 AM CST | F1 | Gulf | 0.5 | 20 | | | $50,000 to $500,000 |
| December 24 | 2:45 PM EST | F1 | Sarasota | 0.4 | 20 | | 1 | $50,000 to $500,000 |
| December 24 | 3:00 PM EST | F1 | Orange | 0.3 | 20 | | | $5,000 to $50,000 |
| December 24 | 3:15 PM EST | F1 | Orange | 0.3 | 20 | | | $5,000 to $50,000 |
Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.
NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.