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  5. Sunnyvale

Sunnyvale

Santa Clara County, California

2024-12-22 11:00
AQI (China)
Excellent
Pollutants|Pollens
PM2.5
μg/m³
12
NO2
μg/m³
19.1
O3
μg/m³
17.1
CO
μg/m³
375
Weather
  • ℃
  • ℉
13℃
93%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM2.5
  • NO2
  • O3
  • CO
Places included
Site 66542
AQI 78
Data Sources
http://www.airnow.gov/

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