Portland Cully Helensview, Oregon, USA Air Quality

Monitoring Station · Lents, United States
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 9pm
19
16
21 12am
21
21
21 3am
21
21
21 6am
21
21
21 9am
19
19
— 12pm
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— 3pm
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— 6pm
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Station readings
25
19
16
CAMS model adj -6
34
34
34
27
27
27
27
27
27
27
27
27
27
25
25

Air Quality Trend (24h)

PM2.53.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

22
Portland McDaniel High School
2.3 km PM2.5: 5.2 µg/m³
12
Portland Benson High School
7.0 km PM2.5: 2.9 µg/m³
12
Vancouver-Blairmont Dr
7.1 km PM2.5: 2.8 µg/m³
37
Portland, Oregon, USA
7.6 km PM2.5: 8.9 µg/m³
33
Portland, Oregon, USA
7.6 km PM2.5: 7.9 µg/m³
30
Vancouver NE 84th Ave, Washington, USA
9.1 km PM2.5: 7.2 µg/m³
33
Vancouver NE 84th Ave, Washington, USA
9.1 km PM2.5: 7.9 µg/m³
12
Portland Lincoln High School
10.1 km PM2.5: 3.0 µg/m³

Nearby Cities

24 Lents 14 Vancouver 21 Orchards 19 Gresham 22 Happy Valley 20 Five Corners 24 Milwaukie 17 Hazel Dell 19 Camas

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:11 UTC.