The table shows the number of hours of nitrogen dioxide (NO2) exceedance at all the measuring stations of the German States networks and UBA for the current year.
The table shows the up-to-date number of days of PM10 exceedances in the current year at the measuring stations of the German States and UBA. PM10 (PM = Particulate Matter) is the term used for matter with a maximum diameter of 10 micrometres (µm).
The Global Atmosphere Watch (GAW) Programme of the World Meteorological Organisation, UNO/WMO is a system of global monitoring of the atmosphere. It consists of a worldwide measuring network of observation stations and scientific infrastructure.
