First half of 2025 most expensive for weather disasters

By Finya Swai | 10/22/2025 01:48 PM EDT

NOAA’s billion-dollar disaster database, which was mothballed by the Trump administration, has been revived by a nonprofit.

Homes and trees destroyed by the Palisades Fire are seen along the coastline on Wednesday, Jan. 15, 2025, in the Pacific Palisades neighborhood of Los Angeles.

Homes and trees destroyed by the Palisades Fire are seen along the coastline on Jan. 15 in the Pacific Palisades neighborhood of Los Angeles. Carolyn Kaster/AP

The first half of this year saw the costliest weather disasters ever recorded, with damages totaling more than $101 billion across the U.S., according to an analysis published Wednesday by the nonprofit research group Climate Central.

That was information the public may have missed after the Trump administration stopped updating a NOAA natural disaster information portal that tracked weather events totaling more than $1 billion in damages.

Climate Central has now stepped in to revive the Billion-Dollar Disasters webpage, restoring continued access to a widely used dataset for understanding the costs of extreme weather and climate change.

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Their latest analysis found 14 separate billion-dollar weather and climate disasters in the first six months of 2025. The January wildfires in Los Angeles were the costliest event this year, with losses exceeding $60 billion.

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