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National Centers for Environmental Information

Recent Weather

Search for recent weather data in your area. Weather forecasts are available through the National Weather Service.

September 9, 2026

The average temperature for the CONUS in August was 75.6°F, 3.5°F above the 20th-century average, while the average for meteorological summer (June–August) was 74.4°F, 3.0°F above average.

September 3, 2026

NCEI system upgrade is in progress to provide more modern, easier data access than ever before.

August 12, 2026

The average temperature for the CONUS in July was 76.9°F, 3.3°F above the 20th-century average.

July 16, 2026

El Niño and La Niña can bring significant disruption and shifts to global weather patterns; NCEI data help monitor and detect these patterns.

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Archive

NCEI maintains one of the most significant archives on Earth, with comprehensive oceanic, atmospheric, and geophysical data. We archive over 229 terabytes of data each month from over 130 observing platforms.

How to Archive

Access

NCEI provides access to an extensive archive of environmental data through several platforms. We deliver the climate, coastal, oceanographic, and geophysical data you need in a variety of formats.

How to Access