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  3. California
  4. Santa Clara County
  5. Cupertino

Cupertino

Santa Clara County, California

2026-05-19 17:00
AQI (India)
Good
Pollutants|Pollens
PM2.5
μg/m³
22
Weather
  • ℃
  • ℉
27℃
24%
8 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • PM2.5
Data Sources
http://www.airnow.gov/

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