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  3. Arizona
  4. Pima County

Pima County

Arizona

2026-01-01 03:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
17
PM10
μg/m³
35.4
O3
μg/m³
32
Weather
  • ℃
  • ℉
16℃
88%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
Places included
Ajo
AQI 12
Casas Adobes
AQI 60
Catalina Foothills
AQI 60
Drexel Heights
AQI 89
Green Valley
AQI 23
Marana
AQI 54
Orange Grove
AQI 75
Oro Valley
AQI 75
Sahuarita
AQI 23
South Tucson
AQI 89
Tucson
AQI 73
Data Sources
http://www.airnow.gov/

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Cities Nearby

Marana
AQI 54
Drexel Heights
AQI 89
Green Valley
AQI 23
South Tucson
AQI 89
Tucson
AQI 73
Sahuarita
AQI 23
Casas Adobes
AQI 60
Catalina Foothills
AQI 60
Oro Valley
AQI 75
Eloy
AQI 47
Casa Grande
AQI 80