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

Catalina Foothills

Pima County, Arizona

2025-12-16 16:00
AQI (China)
Good
Pollutants
PM10
μg/m³
59
PM2.5
μg/m³
9
Weather
  • ℃
  • ℉
19℃
37%
9 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
Data Sources
http://www.airnow.gov/

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