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Open-Meteo Historical Weather API

Open-Meteo

Up· checked 14 Nov 2026, 01:55 UTCNo keyWeather & climate

Hourly ERA5 reanalysis back to 1940 for any coordinate.

Homepage API documentation

Details

Access
No keyOpen access: no account or key needed.
Coverage
global
Updates
daily
Formats
JSONCSV
License
CC BY 4.0
API base
https://archive-api.open-meteo.com/v1
Tags
history, reanalysis, era5
Added
14 Nov 2026

Status checks

Up Last check 14 Nov 2026, 01:55 UTC, HTTP 200, 918 ms.

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Open-Meteo Historical Weather API: public data source · Open Data Finder