Tornado Climatology

National Weather Service, Huntsville AL


 Online Tornado Database
NCDC Storm Data Publications
Tornado matrix through 2014
Tornado text summary report

2015 Tornadoes

Date County EF Beg Time(LST) End Time(LST) Beg Lat Beg Lon End Lat End Lon Inj. Fat.

Path
Length (miles)

Path
Width (yards)

4/3 DeKalb 0 19:15 19:16 34.4609 -86.0164 34.4605 -86.0000 0 0 0.93 30
4/3 DeKalb 1 20:05 20:08 34.7437 -85.6186 34.7454 -85.5783 0 0 2.3 75
4/20 Limestone 0 00:45 00:47 34.8750 -86.8249 34.8797 -86.8178 0 0 0.53 100
            

 

 


2014 Tornado Wrap-up

 

2014 NCDC report
2014 PDF summary
Tornado days by month
By county
By hour
By EF-Scale
 


Tornado Climatology
1950-2014

January February March April May June July August September October November December

Annual Tornadoes Annual Tornado Days
Tornadoes by month Percentage of monthly tornadoes

 

 
EF2 or greater (Strong or Violent) Tornadoes
EF2 or greater (Strong or Violent)
Tornado Days
 
EF-4 or EF-5 (Violent) Tornadoes EF-4 or EF-5 (Violent) Tornado Days
 

 
SPC tornado information

2015 U.S. Running Annual Trend

2014 U.S. Running Annual Trend
2014 Tornadoes by EF-Scale Annual Average Tornado Watches

Severe Weather Climatology

SvrPlot Online


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.