Air Quality in Sterling, United States

Partly Cloudy
4.5°C · 61.5% humidity
4.5°
Feels -0.1°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
37 12am
37
37
37 3am
37
37
50 6am
50
50
50 9am
75
75
75 12pm
37
37
37 3pm
37
37
37 6pm
37
37
37 9pm
37
37
AD 728×90
61.5%
Humidity
23.8 km/h
Wind S
1029.8 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Sterling?

Temperature & Precipitation

PM2.53.45 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Both models agree Avg diff: 4.0°C

Where are air quality stations near Sterling?

66
Ashburn - Broad Run High School, Northern Virginia, USA
5.6 km
66
Long Park - Haymarket, Northern Virginia, USA
24.7 km

What cities are near Sterling?

21 Herndon 14 Ashburn 21 Reston 15 Oak Hill 14 South Riding 27 Great Falls 21 Chantilly 27 Wolf Trap 21 North Potomac 14 Leesburg

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T03:36 UTC.