weather dataset api bulk download

If you want a weather dataset API for bulk download, here are the most common options depending on what kind of data you need:

Free / open options

1. NOAA / NCEI

   • Historical weather, climate, stations, radar, etc.
   • Good for bulk downloads and long-term records.
   • API + file-based bulk access.
   • https://www.ncei.noaa.gov/

2. Meteostat

   • Easy-to-use historical weather data.
   • API and Python package.
   • Good for station-based weather data.
   • https://meteostat.net/

3. NASA POWER

   • Meteorology and solar data globally.
   • API supports bulk-style requests by location/time.
   • https://power.larc.nasa.gov/

4. Open-Meteo

   • Free forecast and historical weather API.
   • Good for large-scale queries, though bulk download is limited compared to file dumps.
   • https://open-meteo.com/

Commercial / enterprise options

1. Visual Crossing Weather

   • Bulk historical and forecast weather datasets.
   • API supports large requests.
   • https://www.visualcrossing.com/weather-api

2. Weatherbit

   • API for historical/current/forecast weather.
   • Bulk access on paid plans.
   • https://www.weatherbit.io/

3. Tomorrow.io

   • Weather intelligence API with bulk/enterprise options.
   • https://www.tomorrow.io/

If you need true bulk downloads

If your goal is to download millions of records or entire archives, the best choices are usually:

• NOAA/NCEI for raw historical archives
• Meteostat for easier historical station data
• NASA POWER for gridded climate data

Example: NOAA bulk data

You can often use:

• station archives
• FTP / HTTP file downloads
• API endpoints for metadata and indexed retrieval

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If you want, I can also give you:

1. a direct API list with URLs
2. a Python script for bulk downloading weather data
3. the best API for your specific use case (historical / forecast / global / hourly / station-based)