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Top 10 Costliest Global Tropical Cyclones by Insured Losses, 1900-2022 (1)

(2022 US$ billions)

        Insured loss
Rank Date Country/region Event Dollars when occurred In 2022 dollars (2)
1 Aug. 2005 U.S. Hurricane Katrina $65 $99
2 Sep. 2022 U.S., Cuba Hurricane Ian 53 53
3 Sep. 2017 U.S., Caribbean Hurricane Irma 33 40
4 Aug. 2021 U.S., Caribbean Hurricane Ida 36 39
5 Oct. 2012 U.S., Caribbean, Canada Hurricane Sandy 30 39
6 Aug. 2017 U.S. Hurricane Harvey 30 36
7 Sep. 2017 U.S., Caribbean Hurricane Maria 30 36
8 Aug. 1992 U.S., Caribbean Hurricane Andrew 16 34
9 Sep. 2008 U.S., Caribbean Hurricane Ike 18 25
10 Oct. 2005 U.S., Caribbean Hurricane Wilma 13 19
(1) Includes losses sustained by private insurers and government-sponsored programs. Subject to change as loss estimates are further developed. As of January 2023. (2) Adjusted for inflation by Aon using the U.S. consumer price index. Note: Loss data shown here may differ from figures shown elsewhere for the same event due to differences in the date of publication, the geographical area covered and other criteria used by organizations collecting the data. Source: Aon.