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Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Leonia (7605), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Leonia, NJ. Learn about pollution levels, humidity, wind, and temperature trends to make informed outdoor activity decisions.
Updated daily using real-time data from Open-Meteo. Check this page regularly for live air pollution updates in Leonia and surrounding areas.
Middlesex (8846) , Allendale (7401) , Little ferry (7643) , Livingston (7039) , Basking ridge (7920) , Manville (8835) , Paterson (7524) , Colonia (7067) ,