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

Rio Hondo

Cameron County, Texas

2026-05-20 16:00

AQI (US)

Unhealthy

Pollutants|Pollens

PM2.5

μg/m³

69.2

O3

μg/m³

109.6

PM10

μg/m³

10.1

Weather

26℃

78%

22 kph

9 of 11

Historical Data

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