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

Allen

Collin County, Texas

2026-05-15 04:00

AQI (US)

Unhealthy for Sensitive Groups

Pollutants|Pollens

O3

μg/m³

167.5

PM2.5

μg/m³

6

PM10

μg/m³

14.7

Weather

27℃

60%

24 kph

0 of 11

Historical Data

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