Historic daily air quality data (from 1/1/2001), as measured by the Air Monitoring Networks of the 3 Belgian Regions.
Data are available for the following pollutants:
1. Ozone : maximum 1 hour concentration and hour of occurance.
2. Nitrogendioxyde : maximum 1 hour and hour of occurance.
3. Carbondioxyde : maximum 1/2 hour and hour of occurance.
4. Sulphur dioxyde : daily average.
5. Particulate Matter (PM10) : daily average.
6. Particulate Matter (PM2.5) : daily average.