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  4. Pima County
  5. Tucson

Tucson

Pima County, Arizona

2026-03-11 18:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
92.1
PM10
μg/m³
6
PM2.5
μg/m³
3.5
Weather
  • ℃
  • ℉
22℃
35%
11 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
22nd Street & Craycroft
AQI 29
Children's Park Site
AQI 27
Corona de Tucson
AQI 2
Fairgrounds
AQI 33
Geronimo
AQI 10
Rose Elementary
AQI 29
Saguaro Monument
AQI 30
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tucson
AQI 29
South Tucson
AQI 10
Catalina Foothills
AQI 10
Drexel Heights
AQI 10
Casas Adobes
AQI 14
Oro Valley
AQI 14
Sahuarita
AQI 6
Marana
AQI 26
Green Valley
AQI 32
Benson
AQI 14
Eloy
AQI 11