Air Quality in Leesburg, United States

Partly Cloudy
7.5°C · 55.9% humidity
7.5°
Feels 2.8°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
37 10pm
37
37
37 1am
37
37
37 4am
37
50
50 7am
50
50
75 10am
75
75
37 1pm
37
37
37 4pm
37
37
37 7pm
37
37
AD 728×90
55.9%
Humidity
38.5 km/h
Wind SE
1030.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Leesburg?

Temperature & Precipitation

PM2.53.61 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Both models agree Avg diff: 4.2°C

Where are air quality stations near Leesburg?

26
Ashburn - Broad Run High School, Northern Virginia, USA
12.0 km

What cities are near Leesburg?

15 Ashburn 15 Sterling 15 South Riding 22 Herndon 22 Reston 15 Oak Hill 15 Germantown 22 North Potomac 28 Great Falls 22 Chantilly

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T01:00 UTC.