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Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Alton bay (3810), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Alton bay, NH. 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 Alton bay and surrounding areas.
Francestown (3043) , Rye beach (3871) , Wolfeboro (3894) , Farmington (3835) , Canterbury (3224) , Effingham (3882) , Silver lake (3875) , Manchester (3102) ,