Rendered: 2026-03-30 13:07:24 — 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.
Jerome (15937) , Armagh (15920) , White (15490) , South fork (15956) , Westover (16692) , Salix (15952) , New millport (16861) , Wellersburg (15564) ,