What is the air quality in Oakton today?

The current Air Quality Index (AQI) in Oakton is 34 (Good). PM2.5 concentration is 8.18 µg/m³.

What is the temperature in Oakton right now?

The current temperature in Oakton is 26.8°C (feels like 26.8°C). Humidity is 53.8% and wind speed is 18.6 km/h.

Is it safe to go outside in Oakton?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.9 (Moderate).

Air Quality in Oakton, United States

Partly Cloudy

26.8°C · 53.8% humidity

26.8°

Feels 26.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

10 stations

Nearby Monitoring Stations

AQI Forecast

27 3pm

34 6pm

37 9pm

28 12am

25 3am

25 6am

25 9am

24 12pm

Air Quality Index Trend

48h · 3 stn

View full history →

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

53.8%

Humidity

18.6 km/h

Wind E

1013.6 hPa

Pressure

2.9

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.18 µg/m³

PM10

34.3 µg/m³

050100150200300500

What is the weather forecast for Oakton?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations

PM2.58.18 µg/m³ ✓ WHO

Good

PM1034.3 µg/m³

Good

UV INDEX2.9

Moderate

Station readings (10 stations within 25 km)

8.18

Median

8.24

Average

4.8

Low

12.1

High

PM2.5 µg/m³ · Model: 16.8 · Bias: +8.6

What is the 7-day forecast for Oakton?

07-21

29.9° 22.0°

0.31 mm

07-22

29.7° 22.1°

07-23

29.0° 18.4°

3.56 mm

07-24

25.7° 18.9°

0.31 mm

07-25

23.8° 21.2°

5.56 mm

07-26

28.1° 20.1°

5.94 mm

07-27

25.9° 22.6°

0.13 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Oakton?

3414 Nebraska Ave NW

19.7 km PM2.5: 7.2 µg/m³

Lee District Park - Fairfax County, Northern Virginia, USA

20.8 km PM2.5: 6.7 µg/m³

Aurora Hills Visitor Center, Northern Virginia, USA

21.1 km PM2.5: 9.4 µg/m³

GW Milken Institute School of Public Health

21.8 km PM2.5: 8.2 µg/m³

Ashburn - Broad Run High School, Northern Virginia, USA

22.8 km PM2.5: 10.1 µg/m³

Aslin

23.5 km PM2.5: 10.9 µg/m³

901 G St NW

24.0 km PM2.5: 12.9 µg/m³

Center City Shaw Campus

24.3 km PM2.5: 8.2 µg/m³

LAMB

24.4 km PM2.5: 6.7 µg/m³

400 Virginia Ave SW

24.5 km PM2.5: 8.2 µg/m³

What cities are near Oakton?

34 Vienna 34 Fairfax 34 Merrifield 34 Wolf Trap 34 Tysons 34 Idylwood 34 West Falls Church 30 Oak Hill 33 Burke 31 Reston

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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 2026-07-21T22:58 UTC.