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Climate Data Online (CDO) provides free public access to NOAA's archive of global historical weather and climate data, including quality-controlled measurements and 30-year Climate Normals. The platform offers search tools, mapping tools, and specialized data tools for accessing past weather and climate information by location or station.
AI named NOAA Climate Data Online from February 2026 to July 2026.
AI named NOAA Climate Data Online alongside AccuWeather API, Multi-Radar/Multi-Sensor System (MRMS), and Opterrix.
None of these answers cited ncdc.noaa.gov. AI leaned on getstormevidence.com, opterrix.com, and xweather.com.
ncdc.noaa.gov/cdo-web 0%Other sites 100%
