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  4. San Bernardino County
  5. Fontana

Fontana

San Bernardino County, California

2026-05-25 09:00
AQHI (Canada)
Low
Pollutants|Pollens
O3
μg/m³
53.6
PM10
μg/m³
19
PM2.5
μg/m³
7.5
NO2
μg/m³
21.6
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
13℃
83%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
CCAEJ_Sensor-001
AQI --
Fontana - Arrow Highway
AQI 3
Data Sources
http://www.airnow.gov/

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