Official Spanish meteorological data
Check the docs depth and real endpoint shape before assuming production fit.
Register to obtain an API key from the official website. Use the API key to authenticate requests and access weather and forecast data.
Uptime · 30-day window
About this API
The Aemet API provides access to weather and forecast data specifically for Spain. It is designed for developers who need reliable meteorological information from official Spanish sources. The API requires an API key for authentication, ensuring controlled access to the data.
This API is relevant for applications that require up-to-date weather conditions or forecasts within Spain, such as travel apps, weather dashboards, or environmental monitoring tools. Its focus on Spanish meteorological data makes it a specialized resource for regional weather information.
While the API details are limited, its official backing and focus on Spain's weather data make it a valuable tool for developers targeting Spanish users or projects needing localized weather insights.
What you can build
- 1Display current weather in Spanish regions
- 2Generate weather forecasts for Spain
- 3Integrate Spanish meteorological data into apps
- 4Monitor weather changes in Spain
Strengths & limitations
Strengths
- Official Spanish meteorological data
- Covers weather and forecasts
- Supports API key authentication
Example request
curl https://opendata.aemet.es/centrodedescargas/inicio/<endpoint> \
-H "Authorization: Bearer $API_KEY"
# Some providers use X-Api-Key instead — verify in the docs.Getting started
Register to obtain an API key from the official website. Use the API key to authenticate requests and access weather and forecast data.
FAQ
Do I need an API key to use the Aemet API?+
Yes, the API requires an API key for authentication.
What kind of data does the Aemet API provide?+
It provides weather and forecast data for Spain.
Is the Aemet API RESTful?+
Yes, it uses REST protocol.
Can I use the Aemet API from a browser?+
Usage from a browser depends on CORS policies; typically, server-side calls are recommended.
Where can I get the API key?+
You can register and obtain the API key from the official Aemet open data website.
Technical details
- Auth type
- api_key
- Pricing
- free
- Protocols
- REST
- Response time
- 540 ms