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  5. Fontana

Fontana

San Bernardino County, California

2026-05-02 02:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
107.1
PM10
μg/m³
40
PM2.5
μg/m³
16.1
NO2
μg/m³
22.6
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
20℃
67%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
Fontana - Arrow Highway
AQI 45
Data Sources
http://www.airnow.gov/

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