
Image caption
May 2021 sea surface temperature departure from the 1981-2010 average (note that this image still uses the previous averaging period). Image from Data Snapshots on Climate.gov.
This website is an ARCHIVED version of NOAA Climate.gov as of June 25, 2025.
Content is not being updated or maintained, and some links may no longer work.
May 2021 sea surface temperature departure from the 1981-2010 average (note that this image still uses the previous averaging period). Image from Data Snapshots on Climate.gov.