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Tracy

San Joaquin County, California

2025-12-16 17:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
9
PM2.5
μg/m³
5
NO2
μg/m³
11.5
O3
μg/m³
6.4
Weather
  • ℃
  • ℉
8℃
61%
5 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • PM2.5
  • NO2
  • O3
Places included
TracyAP
AQI 9
Data Sources
http://www.airnow.gov/

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