萨菲尔-辛普森飓风等级
Typhoon Olive was the strongest Pacific typhoon in 1952. The thirteenth tropical storm and the ninth typhoon of the season, it developed about southwest of Honolulu, Hawaii on September 13. The next day, the system attained tropical storm intensity. Beginning to rapidly intensify, Olive attained typhoon intensity on September 15. Olive reached Category 5 intensity on the modern-day Saffir–Simpson hurricane wind scale on September 16.