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Recommendations are indicative. Consult local advisories if you have health concerns.
Get the latest air quality in Katy (77494), including PM2.5, PM10, O₃, CO, NO₂, and SO₂ data. This dashboard shows the current AQI and 7-day weather forecast for Katy, TX. Learn about pollution levels, humidity, wind, and temperature trends to make informed outdoor activity decisions.
Updated daily using real-time data from Open-Meteo. Check this page regularly for live air pollution updates in Katy and surrounding areas.
South houston (77587) , Houston (77041) , Katy (77450) , Houston (77013) , Sugar land (77478) , Eagle lake (77434) , Orchard (77464) , Cypress (77433) ,