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

Tucson

Pima County, Arizona

2026-09-13 20:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
116.2
CO
μg/m³
125
PM10
μg/m³
3
PM2.5
μg/m³
1
NO2
μg/m³
1
SO2
μg/m³
0
Weather
  • ℃
  • ℉
37℃
33%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • CO
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
22nd Street & Craycroft
AQI 127
Children's Park Site
AQI 136
Corona de Tucson
AQI 3
Fairgrounds
AQI 114
Geronimo
AQI 3
Saguaro Monument
AQI 120
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tucson
AQI 124
South Tucson
AQI 13
Catalina Foothills
AQI 3
Drexel Heights
AQI 13
Casas Adobes
AQI 8
Oro Valley
AQI 9
Sahuarita
AQI 5
Marana
AQI 125
Green Valley
AQI 108
Benson
AQI 90
Eloy
AQI 10