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NOAA Climate Data Online (CDO)

Weather

Free US government API serving NOAA's archive of daily, monthly, and normals climate records from global weather stations.

NOAA Climate Data Online (CDO) is listed in Weather.

Key metrics

5 req/sec Rate limit Free, requires a token: 5 requests/second and 10,000 requests/day per token (NOAA Climate Data Online).

Gotchas

No gotchas documented yet. Contribute one if you know a constraint we missed.

Labels

  • Key required

    Key required

    Requires an API key (free to obtain) before use.

historical climate government stations noaa