Links
http://cabobob.baja.com/pages/050hur.html
http://www.wunderground.com/tropical
http://www.cfe.gob.mx/es/LaEmpresa/meteorologico/huracanes
http://www.solar.ifa.hawaii.edu/Tropical/tropical.html
The Saffir-Simpson Hurricane Scale
Category I / Winds 74-95 mph (64-82 kt or 119-153 km/hr).
Category II / Winds 96-110 mph (83-95 kt or 154-177 km/hr).
Category III / Winds 111-130 mph (96-113 kt or 178-209 km/hr).
Category IV / Winds 131-155 mph (114-135 kt or 210-249 km/hr).
Category V / Winds greater than 155 mph (135 kt or 249 km/hr).

