Houston Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Houston

Canonsburg, Washington County

2025-12-19 22:00

AQI (US)

Good

O3

μg/m³

55.7

PM2.5

μg/m³

3.9

Weather

-7℃

74%

24 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

East Washington