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  4. Harris County

Harris County

Texas

2026-03-09 12:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
23
PM2.5
μg/m³
9
O3
μg/m³
12.1
Weather
  • ℃
  • ℉
21℃
96%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • PM2.5
  • O3
Places included
Atascocita
AQI 17
Baytown
AQI 23
Bellaire
AQI 23
Bunker Hill Village
AQI 23
Channelview
AQI 23
Cypress
AQI 15
Deer Park
AQI 23
Friendswood
AQI 23
Galena Park
AQI 23
Hedwig Village
AQI 23
Hilshire Village
AQI 23
Houston
AQI 23
Humble
AQI 23
Hunters Creek Village
AQI 23
Jacinto City
AQI 23
Jersey Village
AQI 17
La Porte
AQI 23
Morgan's Point
AQI 23
Nassau Bay
AQI 23
Pasadena
AQI 23
Piney Point Village
AQI 23
Seabrook
AQI 23
South Houston
AQI 23
Spring Valley Village
AQI 23
Taylor Lake Village
AQI 23
Tomball
AQI 21
Webster
AQI 23
West University Place
AQI 23
Data Sources
http://www.airnow.gov/

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Cities Nearby

Houston
AQI 23
Jacinto City
AQI 23
Galena Park
AQI 23
West University Place
AQI 23
Pasadena
AQI 23
South Houston
AQI 23
Bellaire
AQI 23
Hilshire Village
AQI 23
Hunters Creek Village
AQI 23
Spring Valley Village
AQI 23
Channelview
AQI 23