San Juan Ave, Port Townsend, Washington, USA Air Quality
Monitoring Station
· Oak Harbor, United States
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25
8pm
5
25
25
11pm
25
25
25
2am
25
25
25
5am
25
25
25
8am
25
25
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11am
—
—
—
2pm
—
—
—
5pm
—
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Station readings
5
Air Quality Forecast (24h)
PM2.51.2 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T23:11 UTC.