Where is the air worst in Alaska right now?

Floyd Dryden has the highest current reading at AQI 62 (Moderate).

How often are readings updated?

Monitors report every hour. We refresh this page with the latest hour from EPA AirNow.

Alaska Air Quality

Current AQI at 5 monitors, highest 62 (Moderate) · Measured 10/30/2026, 8:00 AM PT

Monitors: 5
Highest AQI: 62; Moderate
Typical (median): 25; Good
Above 100: 0

Monitoring sites in Alaska

Worst first. Times are local.

62Floyd DrydenModerate · Fine particles (PM2.5) · Fri 10/30/2026, 6:00 AM AKDT
41Denali NPPGood · Ozone · Fri 10/30/2026, 6:00 AM AKDT
25NCoreGood · Fine particles (PM2.5) · Fri 10/30/2026, 6:00 AM AKDT
4Parkgate (Eagle River)Good · Coarse particles (PM10) · Fri 10/30/2026, 6:00 AM AKDT
0GardenGood · Fine particles (PM2.5) · Fri 10/30/2026, 6:00 AM AKDT

By county

Highest current AQI among the county's monitors

Frequently asked questions

Where is the air worst in Alaska right now?: Floyd Dryden has the highest current reading at AQI 62 (Moderate).
How often are readings updated?: Monitors report every hour. We refresh this page with the latest hour from EPA AirNow.

Source: EPA AirNow · Last updated 10/30/2026 · Data are preliminary and subject to change

What the AQI means

0-50Good. Air quality is satisfactory and poses little or no risk.
51-100Moderate. Acceptable. A few unusually sensitive people may have symptoms.
101-150Unhealthy for Sensitive Groups. People with heart or lung disease, older adults, children and teens should limit long or heavy outdoor exertion.
151-200Unhealthy. Everyone may begin to feel effects. Sensitive groups should avoid long or heavy outdoor exertion.
201-300Very Unhealthy. Health alert: the risk of health effects is increased for everyone.
301-500Hazardous. Health warning of emergency conditions. Everyone is more likely to be affected.

Data sources

AirNowU.S. Environmental Protection Agency · Official site

Data as of 10/30/2026

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More about Alaska

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About this data

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