What is the air quality in Tualatin today?

The current Air Quality Index (AQI) in Tualatin is 18 (Good). PM2.5 concentration is 4.3 µg/m³.

What is the temperature in Tualatin right now?

The current temperature in Tualatin is 11.8°C (feels like 11.8°C). Humidity is 75.3% and wind speed is 28.4 km/h.

Is it safe to go outside in Tualatin?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Tualatin, United States

Drizzle

11.8°C · 75.3% humidity

11.8°

Feels 11.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

24 9pm

18 12am

22 3am

24 6am

25 9am

25 12pm

24 3pm

25 6pm

Air Quality Index Trend

47h · 3 stn

View full history →

Tualatin's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

75.3%

Humidity

28.4 km/h

Wind SW

1021.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.3 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Tualatin?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations

PM2.54.3 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

4.3

Median

4.3

Average

4.3

Low

4.3

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +1.6

What is the 7-day forecast for Tualatin?

06-09

18.9° 11.8°

0.94 mm

06-10

24.7° 14.7°

06-11

25.9° 11.0°

06-12

31.7° 10.5°

0.06 mm

06-13

37.0° 9.3°

06-14

29.4° 14.2°

3.06 mm

06-15

24.6° 7.9°

1.94 mm

Both models agree Avg diff: 5.6°C

Where are air quality stations near Tualatin?

Beaverton, Oregon, USA

10.4 km PM2.5: 3.6 µg/m³

Portland Postal Bldg., Oregon, USA

16.0 km PM2.5: 3.1 µg/m³

Portland Postal Bldg., Oregon, USA

16.0 km PM2.5: 1.9 µg/m³

Portland Lane Middle School

16.0 km PM2.5: 2.1 µg/m³

Portland Lincoln High School

16.0 km PM2.5: 2.7 µg/m³

Portland, Oregon, USA

17.7 km PM2.5: 2.6 µg/m³

Portland, Oregon, USA

17.7 km PM2.5: 2.6 µg/m³

Portland Benson High School

18.2 km PM2.5: 2.1 µg/m³

Carus - Spangler Rd., Oregon, USA

19.5 km PM2.5: 1.4 µg/m³

Portland McDaniel High School

22.7 km PM2.5: 2.0 µg/m³

What cities are near Tualatin?

11 Tigard 25 Sherwood 10 Lake Oswego 25 Wilsonville 10 Oak Grove 15 Beaverton 14 Milwaukie 18 West Linn 18 Oregon City 25 Canby

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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 2026-06-09T07:08 UTC.