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  2. United States
  3. Arizona
  4. Pima County
  5. Tucson

Tucson

Pima County, Arizona

2026-09-15 02:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
69.6
CO
μg/m³
250
NO2
μg/m³
7.2
PM2.5
μg/m³
4.5
PM10
μg/m³
4.5
SO2
μg/m³
0
Weather
  • ℃
  • ℉
26℃
72%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • CO
  • NO2
  • PM2.5
  • PM10
  • SO2
Places included
22nd Street & Craycroft
AQI 75
Children's Park Site
AQI 78
Corona de Tucson
AQI 7
Fairgrounds
AQI 60
Geronimo
AQI 10
Saguaro Monument
AQI 67
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tucson
AQI 70
South Tucson
AQI 10
Catalina Foothills
AQI 5
Drexel Heights
AQI 10
Casas Adobes
AQI 8
Oro Valley
AQI 8
Sahuarita
AQI 7
Marana
AQI 80
Green Valley
AQI 80
Benson
AQI 70
Eloy
AQI 397