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

Tucson

Pima County, Arizona

2026-09-12 09:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
62.7
NO2
μg/m³
7.2
PM10
μg/m³
7
CO
μg/m³
125
PM2.5
μg/m³
3
SO2
μg/m³
0
Weather
  • ℃
  • ℉
27℃
60%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • NO2
  • PM10
  • CO
  • PM2.5
  • SO2
Places included
22nd Street & Craycroft
AQI 58
Children's Park Site
AQI 67
Corona de Tucson
AQI 6
Fairgrounds
AQI 52
Geronimo
AQI 8
Saguaro Monument
AQI 75
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tucson
AQI 63
South Tucson
AQI 10
Catalina Foothills
AQI 8
Drexel Heights
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Casas Adobes
AQI 7
Oro Valley
AQI 6
Sahuarita
AQI 6
Marana
AQI 54
Green Valley
AQI 63
Benson
AQI 7
Eloy
AQI 23