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Houston, TX Air Quality Index



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Realtime Air Quality Data
Realtime Location: Houston-Galveston-Brazoria, TX
Issue Date: 06/23/25 5:00 PM CDT

Current Air Quality Index

Moderate 62


Action Day Alert:
There are currently no Ozone Action Day alerts for Houston-Galveston-Brazoria, TX
Realtime AQI - Pollutant Details
Type: Particle Pollution (10 microns)
Index: Moderate
AQI Value: 62		 Moderate

Type: Ozone Moderate - 53 AQI - Particle Pollution (2.5 microns)
Index: Good
AQI Value: 50
Good

Last Update:Mon, 23 Jun 2025 04:15:01 CST