Introduction to the Meteorological Data Open Portal
Introduction
The Weather Data Portal offers a variety of datasets and open APIs including synoptic meteorological observation, climate, and seismic volcanic data. It contains everything that one would need for weather data, such as temperature, precipitation, fine dust, wind speed, humidity, and sunlight.
Requirements
Non-members can download living weather information and predictions by sea area, with a limit of up to 31 daily records and up to 24 hourly records per day. Simply logging in allows almost unlimited access to all data.
Data Example
*.csv files are conveniently divided by region, compressed, and can be downloaded in bulk.
Categories
- Meteorological Observations
- Ground
- Oceanic
- Upper-air
- Aviation
- World Meteorological Organization (WMO) Global Telecommunications System (GTS)
- Weather Satellites
- Cheollian Satellite No.1
- Cheollian Satellite 2A
- Radar
- Sites
- Composite
- Weather Forecast
- Local Forecast
- Weather Advisory
- Typhoon Forecast
- Impact Forecast
- Numerical Models
- Synoptic Analysis Charts
- Short to Medium Range Forecasts
- Very Short Range Forecasts
- Wave Model
- Climate
- Climate Change Monitoring
- Applied Meteorology
- Weather Indices
- Weather Resource Maps
- Seismic Volcanic
- Seismic and Volcanic Special/General Information
- Weather Issues Data
- Heatwaves
- Yellow Dust
- Cold Waves
- Typhoons
- Historical Climate
- Self-recording Charts
- Synoptic Charts
- Statistical Documents
- Historical Data
- Meteorological Record Collections
- Metadata
- Station Information
- Statistical Information
- Quality Information
- Quality Status
- Data Quality Reports