Air Quality in Anacortes, United States

Rain
12.3°C · 82.6% humidity
12.3°
Feels 12.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
27 12pm
27
27
25 3pm
27
27
27 6pm
27
25
25 9pm
25
25
25 12am
24
24
24 3am
24
24
24 6am
25
25
25 9am
25
25
AD 728×90

Air Quality Index Trend

48h · 6 stn

Anacortes's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Anacortes is 1.2× the WHO annual guideline of 5 µg/m³.

82.6%
Humidity
60.4 km/h
Wind S
1018.0 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
5.93 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations
PM2.55.93 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
5.93
Median
4.12
Average
2.36
Low
6.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.3
05-28
14.2° 11.9°
0.31 mm
05-29
12.3° 10.2°
10.81 mm
05-30
13.1° 10.7°
05-31
12.2° 11.4°
06-01
12.3° 9.3°
06-02
13.9° 10.7°
06-03
12.2° 8.6°
7.31 mm
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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 2026-05-28T22:53 UTC.