Portland Postal Bldg., Oregon, USA Air Quality
Monitoring Station
· Lents, United States
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
15
12am
14
8
14
3am
15
15
15
6am
15
15
15
9am
15
15
15
12pm
15
15
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
Station readings
8
CAMS model
adj -10
25
24
24
24
25
25
25
25
25
25
25
25
25
25
25
Air Quality Forecast (24h)
PM2.51.9 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T03:20 UTC.