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Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Newcastle (4553), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Newcastle, ME. 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 Newcastle and surrounding areas.
Lincolnville (4849) , Farmingdale (4344) , Orrs island (4066) , Mount vernon (4352) , Liberty (4949) , Pemaquid (4558) , Port clyde (4855) , Squirrel island (4570) ,