Rendered: 2026-02-23 05:30:00 — Live data will load from client
Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Johnstown (15901), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Johnstown, PA. 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 Johnstown and surrounding areas.
Bradenville (15620) , Friedens (15541) , Altoona (16602) , Stahlstown (15687) , New florence (15944) , Kent (15752) , Laughlintown (15655) , Woodbury (16695) ,