1. North America
  2. United States
  3. Arizona
  4. Pima County
  5. Tucson

Tucson

Pima County, Arizona

2026-09-12 02:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
92.7
PM10
μg/m³
13
PM2.5
μg/m³
4
CO
μg/m³
125
NO2
μg/m³
3.1
SO2
μg/m³
0
Weather
  • ℃
  • ℉
30℃
49%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
22nd Street & Craycroft
AQI 93
Children's Park Site
AQI 95
Corona de Tucson
AQI 6
Fairgrounds
AQI 90
Geronimo
AQI 20
Saguaro Monument
AQI 95
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tucson
AQI 93
South Tucson
AQI 26
Catalina Foothills
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Casas Adobes
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Oro Valley
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Sahuarita
AQI 8
Marana
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Green Valley
AQI 84
Benson
AQI 88
Eloy
AQI 67