Rendered: 2026-03-27 09:08:45 — Live data will load from client
Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Portland (4102), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Portland, 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 Portland and surrounding areas.
Orrs island (4066) , Eliot (3903) , Phippsburg (4562) , Windham (4062) , Kennebunkport (4046) , Shapleigh (4076) , York harbor (3911) , East baldwin (4024) ,