01 September, and no named tropical cyclones!

September 1st, 2014 |
Global composite of IR images, with tropical cyclone center points (click to play Animated GIF)

Global composite of IR images, with tropical cyclone center points (click to play Animated GIF)

It is rather rare to have no named tropical cyclones anywhere on the globe on the first day of September, but that was the case on 01 September 2014. A sequence of hourly global composite IR images from the SSEC RealEarth web map server (Animated GIF | MP4 movie file | YouTube video) showed the void of tropical activity — until Tropical Depression 5 formed late in the day in the Gulf of Mexico. This feature later became Tropical Storm Dolly early on 02 September.