
Image caption
Difference from average (1981-2010) temperature across Northern Hemipshere oceans in September 2014. NOAA map based on satellite data.
This website is an ARCHIVED version of NOAA Climate.gov as of June 25, 2025.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.
Difference from average (1981-2010) temperature across Northern Hemipshere oceans in September 2014. NOAA map based on satellite data.