lessen (lessens 3rd person present) (lessening present participle) (lessened past tense & past participle) If something lessens or you lessen it, it becomes smaller in size, amount, degree, or importance.
A look back at Hurricane Camille. Hurricane Camille, the USA's second strongest 20th century hurricane, hit the Gulf Coast in 1969. Camille became a hurricane on Aug. 15, 1969 south of Cuba and began quickly growing that night as it moved into the Gulf of Mexico. look back at Hurricane Camille. Hurricane Camille, the USA's second strongest 20th century hurricane, hit the Gulf Coast in 1969. Camille became a hurricane on Aug. 15, 1969 south of Cuba and began quickly growing that night as it moved into the Gulf of Mexico.
The highest recorded wind speed for a tornado is 301mph +/-20 recorded in the Moore, Oklahoma F5 tornado of May 3, 1999.The highest wind recorded in a hurricane was about 1 â¦ 90 mph in Hurricane Camille in 1969.he highest sustained wind speed recorded in a tropical cyclone was 190 mph, which was measured in several storms including Hurricane Camille and Typhoon Tip.