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Weather in Anchorage, Alaska

12:11 AM
Now
Cloudy Night
F
Feels Like -8°
Precipitation 1 %
Wind 8 mph
Humidity 63 %
Today
Cloudy Weather
Day 16°
Night
Precipitation 7 %
Wind 10 mph
UV Index (0 - 11+) 0

Anchorage Weather Forecast Updated

22 minutes ago
Last updated on

Air Quality in Anchorage

NOW
40 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.5 µg/m³
PM10 0.5 µg/m³
O3 0.043 ppm
NO2 0.6 ppb
SO2 0 ppb
CO 0.14 ppm
NH3 0.03 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.50.5 µg/m³
PM100.5 µg/m³
O384.03 µg/m³
NO21.1 µg/m³
SO20.1 µg/m³
CO159.4 µg/m³
NH30.03 µg/m³
NO0 µg/m³