Allen Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Allen

Collin County, Texas

2026-05-18 01:00

AQI (China)

Excellent

Pollutants|Pollens

O3

μg/m³

66.8

PM2.5

μg/m³

12.5

PM10

μg/m³

14.7

Weather

28℃

69%

28 kph

0 of 11

Historical Data

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