Tualatin I-5 Roadway, Oregon, USA Air Quality

Monitoring Station · Tualatin, United States
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 8pm
15
23
16 11pm
16
16
16 2am
16
23
23 5am
23
23
23 8am
23
23
— 11am
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—
— 2pm
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— 5pm
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Station readings
26
15
CAMS model adj -11
27
34
34
27
27
27
27
27
34
34
34
34
34
34
34

Air Quality Forecast (24h)

PM2.53.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

7
Beaverton, Oregon, USA
9.6 km PM2.5: 1.7 µg/m³
8
Beaverton, Oregon, USA
9.6 km PM2.5: 1.9 µg/m³
18
Gladstone High School
11.7 km PM2.5: 4.3 µg/m³
15
Portland Lane Middle School
13.8 km PM2.5: 3.7 µg/m³
24
Sensor Box 5, Oregon, USA
13.8 km PM2.5: 5.8 µg/m³
12
Sensor Box 5, Oregon, USA
13.8 km PM2.5: 2.9 µg/m³
20
Portland Lincoln High School
14.0 km PM2.5: 4.7 µg/m³
56
Portland, Oregon, USA
15.5 km PM2.5: 14.5 µg/m³

Nearby Cities

15 Tualatin 15 Tigard 23 Lake Oswego 26 Oak Grove 17 Sherwood 35 Milwaukie 9 Beaverton 24 West Linn 15 Wilsonville

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-22T23:32 UTC.