Please note: Due to scheduled maintenance, many NCEI systems will be unavailable June 5 8AM to 5PM. We apologize for any inconvenience.

North America

May 11, 2020

During April, the average contiguous U.S. temperature was 50.9°F, 0.2°F below the 20th-century average.

April 29, 2020

A new climatology from NCEI helps place disasters into context based on their seasonal frequency and type.

April 13, 2020

March wet and warm across CONUS, coldest year-to-date since 2012 for Alaska

April 2, 2020

The March 2020 three-month summaries of climate impacts and outlooks are now available for several regions and subregions.

March 30, 2020

Great Lakes communities pummeled by heavy lake-effect snows during February

March 30, 2020

All Lower 48 states average temperatures ranked above to much-above average

January 23, 2020

Quarterly summaries of climate impacts and outlooks are available for several regions and subregions of the United States.

March 30, 2020

During 2019, the average contiguous U.S. temperature was 52.7°F, 0.7°F above the 20th century average.

March 30, 2020

Coast-to-coast snowstorms cause travel delays during Thanksgiving week

March 30, 2020

Extremes in both temperature and precipitation characterize October across the contiguous U.S.