Air Quality in Wolf Trap, United States

Drizzle
25.9°C · 54.3% humidity
25.9°
Feels 25.9°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 7pm
27
27
37 10pm
34
30
29 1am
28
27
26 4am
26
26
27 7am
27
27
27 10am
27
25
25 1pm
25
25
25 4pm
25
27
AD 728×90

Air Quality Index Trend

46h · 29 stn

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

54.3%
Humidity
5.6 km/h
Wind NW
1012.2 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
37
8.9 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Wolf Trap?

Temperature & Precipitation

PM2.5 Trend

46h · 29 stations
PM2.58.9 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (1 station within 25 km)
8.9
Median
8.9
Average
8.9
Low
8.9
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -2.7

What is the 7-day forecast for Wolf Trap?

08-03
25.9° 19.9°
5.0 mm
08-04
37.7° 22.6°
08-05
34.6° 19.7°
0.69 mm
08-06
31.1° 22.4°
08-07
34.2° 21.1°
2.19 mm
08-08
37.3° 21.9°
0.69 mm
08-09
35.9° 23.2°
0.56 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Wolf Trap?

30
3414 Nebraska Ave NW
17.5 km PM2.5: 7.2 µg/m³
38
Ashburn - Broad Run High School, Northern Virginia, USA
19.9 km PM2.5: 9.1 µg/m³
31
Ashburn - Broad Run High School, Northern Virginia, USA
19.9 km PM2.5: 7.4 µg/m³
15
Ashburn - Broad Run High School, Northern Virginia, USA
19.9 km PM2.5: 3.6 µg/m³
34
GW Milken Institute School of Public Health
20.8 km PM2.5: 8.1 µg/m³
22
Aurora Hills Visitor Center, Northern Virginia, USA
21.7 km PM2.5: 5.3 µg/m³
16
Aurora Hills Visitor Center, Northern Virginia, USA
21.7 km PM2.5: 3.8 µg/m³
28
LAMB
21.9 km PM2.5: 6.8 µg/m³
33
Aslin
22.1 km PM2.5: 7.9 µg/m³
31
Center City Brightwood Campus
22.5 km PM2.5: 7.4 µg/m³

What cities are near Wolf Trap?

26 Vienna 37 Tysons 25 Reston 37 Great Falls 25 Oakton 26 Idylwood 26 Merrifield 29 Herndon 37 McLean 25 Oak Hill
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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 2026-08-08T02:58 UTC.