대기질 예보
대기질 데이터 제공: the Regional Inspectorate for Environmental Protection in Warsaw (Wojewódzki Inspektorat Ochrony Środowiska w Warszawie) (wios.warszawa.pl)
Note that the measurements for PM2.5 (fine particulate matter), PM10 (respirable particulate matter), O3 (ozone), NO2 (nitrogen dioxide), CO (carbon monoxide) and SO2 (sulfur dioxide) are taken from the station: PL:Mazowieckie/Warszawa/Podleśna