Acadia National Park Air Quality Today
Current AQI at Acadia National Park is 13, rated Good. PM2.5 concentration 2.3 micrograms per cubic meter.
National Park / ME
Acadia National Park
Good to go
Clear air and open trails. Good day to be out.
Wind from the NW at 11 mph, 45°F
PM2.5: 2.3 µg/m³ from the nearest monitor
Conditions change fast and this data can be delayed or estimated. Treat this as guidance, not a guarantee, and check official sources and agency and AirNow alerts before you go.
Last 30 days
About average for the last month (12)Official park alerts
Park Closure
Cadillac Summit Road closed to all users Nov 9-25 and Dec 1-18
Starting Nov 9, construction will resume for an accessible pedestrian path between the East and West parking lots on the summit of Cadillac Mountain. Cadillac Summit Road will be closed to all users (including bicyclists and pedestrians) No...
Park Closure
Eastern Section of Beech Mountain Loop Trail Closed for Repairs
Starting Sept 21, the eastern section of the Beech Mountain Loop Trail will be closed for repairs from a junction just beyond the parking lot to just below the summit at the fire tower. Three alternate routes to the summit are available: th...
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Edmunds Wilderness Area
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About this data
AQI from EPA AirNow monitors, and where none is close, the nearest EPA-corrected PurpleAir community sensor (labeled as an estimate). Refreshed through the day. Managed by National Park Service. Wind from Open-Meteo. Fire data from NIFC WFIGS. Smoke analysis from NOAA HMS. Boundaries from USGS PAD-US 4.0. Where no sensor is anywhere near, we say so rather than guess.
Important
More Than Just Parks aggregates third-party data from EPA AirNow, NOAA, NASA FIRMS, and NIFC/WFIGS. Readings can be delayed, estimated, incomplete, or wrong, and conditions on the ground change quickly. This tool is for general information only and is not a substitute for official air quality alerts, fire and evacuation orders, land manager closures, or emergency services. Verify with the managing agency and local authorities before making any travel, health, or safety decision. We make no warranty as to accuracy and accept no liability for decisions made using this information. This is not a medical tool. If you have a health emergency, call 911 or your doctor. Terms of Service.