Tropical Cyclone Probabilities - Named Storm in September
This is the chance at any particular location that a tropical storm or hurricane will affect the area sometime during September. Based on years 1944 to 1999 in the analysis and counted hits when a storm or hurricane was within about 100 miles (165 km). (Figure by Todd Kimberlain.)
![The chance (percentage) of a named tropical cyclone in September](images/ns_prob_sep.gif)
Named Storms |
Hurricanes | Intense Hurricanes |
---|---|---|
Jun | Jun | none |
Jul | Jul | none |
Aug | Aug | Aug |
Sep | Sep | Sep |
Oct | Oct | Oct |
Nov | Nov | none |
Ann | Ann | Ann |