The average North Atlantic hurricane now takes 33 hours to weaken, compared with 17 hours around 50 years ago, as a result of global warming
Source:
https://www.newscientist.com/article/2259604-hurricanes-are-staying-stronger-for-longer-as-sea-temperatures-rise/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home