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  4. Pima County
  5. Tucson

Tucson

Pima County, Arizona

2026-05-14 20:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
69.9
PM10
μg/m³
9.5
PM2.5
μg/m³
2.5
Weather
  • ℃
  • ℉
35℃
16%
22 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
22nd Street & Craycroft
AQI 21
Children's Park Site
AQI 21
Corona de Tucson
AQI 4
Fairgrounds
AQI 25
Geronimo
AQI 15
Rose Elementary
AQI 21
Saguaro Monument
AQI 23
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tucson
AQI 22
South Tucson
AQI 18
Catalina Foothills
AQI 15
Drexel Heights
AQI 18
Casas Adobes
AQI 9
Oro Valley
AQI 9
Sahuarita
AQI 4
Marana
AQI 23
Green Valley
AQI 22
Benson
AQI 22
Eloy
AQI 12