Hottest month in history?

Jul 26, 2012

Hottest month in history?

July 2012 promises to go down as the hottest month ever recorded in a number of U.S. locations.

See the Article

Recent News

New aviation weather system improves US air travel efficiency and safety

New aviation weather system improves US air travel efficiency and safety

Apr 8, 2026

Image of Aerial horseshoe riverbend train and small cityscape landscape village sunrise neighborhood

WRF-Hydro Application for National Water Availability Assessment (NWAA)

Apr 7, 2026

HUMID Aims to Reduce the Life-threatening Impacts of Extreme Urban Heat

HUMID Aims to Reduce the Life-threatening Impacts of Extreme Urban Heat

Apr 2, 2026

NSF NCAR technologies keep travelers on the move

NSF NCAR technologies keep travelers on the move

Dec 22, 2025

Dramatic Cloudy Sky

RAL Welcomes New Program Directors to Lead Key Research Areas

Dec 22, 2025

Congratulations to Kimberly Fewless: UCAR’s next President’s Leadership Fellow

Congratulations to Kimberly Fewless: UCAR’s next President’s Leadership Fellow

Jan 28, 2026

FastEddy Dallas

Just Released! FastEddy® 4.0

Oct 27, 2025

Clouds at sunrise

NSF NCAR and UCAR researchers win prestigious AMS, AGU honors

Dec 22, 2025

Spotlight on Extreme Heat

Spotlight on Extreme Heat

Jan 28, 2026