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

Allen

Collin County, Texas

2026-03-12 00:00

AQI (China)

Excellent

Pollutants|Pollens

O3

μg/m³

89.3

PM10

μg/m³

9.3

PM2.5

μg/m³

2.5

Weather

17℃

52%

38 kph

0 of 11

Historical Data

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