Weather FAQs

Question 1

Do I need an API key to use this tool?

Accepted Answer

No, this tool operates entirely on the free Open-Meteo API, meaning no API key, registration, or hidden costs are required to access its features.

Question 2

What is the Weather tool for?

Accepted Answer

The Weather tool provides comprehensive global weather data, including current conditions, up to 16-day forecasts, and detailed European air quality information, all through a free Open-Meteo interface.

Question 3

What specific weather and air quality data can I retrieve?

Accepted Answer

You can get current temperature, wind, humidity, pressure, daily forecasts for up to 16 days, and European air quality metrics like AQI, PM2.5, PM10, NO2, and Ozone levels. It also converts city names to geographical coordinates.

Question 4

How can I integrate this Weather tool into my projects?

Accepted Answer

The tool functions as an MCP server, making it easy to integrate with AI agents like Claude Desktop or to install and run globally using npm for various data science and machine learning applications.

Question 5

Is the air quality data available globally?

Accepted Answer

While global weather and forecast data are available, the detailed air quality information (AQI, PM2.5, PM10, NO2, Ozone) is currently specified for Europe.

Weather

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Weather

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