Navigation

External Links

NWS Alerts

Corpus Christi
 Details for Corpus Christi Coastal Flood Advisory  +1 additional alert
 Galveston
 Details for Galveston Rip Current Statement

Houston, TX Air Quality Index




Realtime Air Quality Data
Realtime Location: Houston-Galveston-Brazoria, TX
Issue Date: 10/04/25 3:00 AM CDT

Current Air Quality Index

Moderate 76


Action Day Alert:
There are currently no Ozone Action Day alerts for Houston-Galveston-Brazoria, TX
Realtime AQI - Pollutant Details
Type: Particle Pollution (2.5 microns)
Index: Moderate
AQI Value: 76		 Moderate

Type: Ozone Good - 37 AQI - Particle Pollution (10 microns)
Index: Good
AQI Value: 32
Good

Last Update:Sat, 04 Oct 2025 03:00:00 CST