Air Quality in Anchorage, United States

Clear
10.2°C · 48.3% humidity
10.2°
Feels 10.2°
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
24 10am
24
24
7 1pm
12
15
18 4pm
20
21
22 7pm
22
23
23 10pm
24
25
27 1am
27
27
27 4am
25
25
25 7am
24
24
AD 728×90

Air Quality Index Trend

46h · 8 stn

Anchorage's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

48.3%
Humidity
26.5 km/h
Wind SSE
1006.5 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
7
1.61 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Anchorage?

Temperature & Precipitation

PM2.5 Trend

46h · 8 stations
PM2.51.61 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (4 stations within 25 km)
1.61
Median
1.91
Average
0.93
Low
3.1
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +4.3

What is the 7-day forecast for Anchorage?

05-28
10.5° 7.2°
05-29
10.2° 5.4°
0.13 mm
05-30
8.3° 7.0°
0.06 mm
05-31
8.8° 5.2°
4.13 mm
06-01
9.8° 7.1°
0.13 mm
06-02
10.5° 6.9°
0.38 mm
06-03
10.5° 6.0°
Both models agree Avg diff: 3.2°C

Where are air quality stations near Anchorage?

14
Garden, Anchorage, Alaska
4.3 km PM2.5: 3.4 µg/m³
43
Garden, Anchorage, Alaska
4.3 km PM2.5: 10.3 µg/m³
26
Laurel, Anchorage, Alaska
6.0 km PM2.5: 6.2 µg/m³
11
Laurel, Anchorage, Alaska
6.0 km PM2.5: 2.6 µg/m³
33
Laurel, Anchorage, Alaska
6.0 km PM2.5: 7.9 µg/m³
31
Laurel, Anchorage, Alaska
6.0 km PM2.5: 7.4 µg/m³
30
Laurel, Anchorage, Alaska
6.0 km PM2.5: 7.2 µg/m³
4
Campbell Creek Science Center Sensor, Alaska
8.9 km PM2.5: 0.9 µg/m³ PM10: 9.9 µg/m³
17
Parkgate, Anchorage, Alaska
21.4 km PM2.5: 4.1 µg/m³
24
Parkgate, Anchorage, Alaska
21.4 km PM2.5: 5.8 µg/m³

What cities are near Anchorage?

13 Eagle River
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T21:46 UTC.