According to the Hungarian National Institute of Environmental Health (NIEH), dust pollution is high in six cities of Hungary.
The air is unhealthy in the following cities: Szeged, Putnok, Kazincbarcika, Sajószentpéter, Hernádszurdok and Oszlár. As the announcement says, the air is bit cleaner in Budapest, Vác, Salgótarján, Szolnok and Debrecen.
Source: debreceninap.hu
