During September, the average contiguous U.S. temperature was 66.0°F, 1.1°F above the 20th-century average.

The September 2020 three-month summaries of climate impacts and outlooks are now available for 11 regions and subregions.

During August, the average contiguous U.S. temperature was 74.7°F, 2.6°F above the 20th-century average.

During July, the average contiguous U.S. temperature was 75.7°F, 2.1°F above the 20th-century average.

During June, the average contiguous U.S. temperature was 70.3°F, 1.8°F above the 20th-century average.

The June 2020 three-month summaries of climate impacts and outlooks are now available for 11 regions and subregions.

During May, the average contiguous U.S. temperature was 60.8°F, 0.6°F above the 20th-century average.

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

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

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