National Centers for Environmental Information
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Looking for Data?
Recent Weather
Search for recent weather data in your area. Weather forecasts are available through the National Weather Service.
Featured News
January 9, 2026
2025 WMM Annual Report is Released
2025 report of the World Magnetic Model has been released.
January 7, 2026
New Jersey Seasonal Snowfall Record Discovered 30 Years Later
New seasonal snowfall record for New Jersey verified 30 years later.
December 19, 2025
New 24-Hour Precipitation Record Confirmed for Wisconsin
New 24-hour precipitation record confirmed for the state of Wisconsin.
December 11, 2025
Assessing the Global Temperature and Precipitation Analysis in November 2025
November 2025 ranked as the third-warmest November in NOAA’s 176-year record, with a global surface temperature 2.12°F (1.18°C) higher than the 20th-century baseline.
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 ArchiveAccess
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