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Fontana
CAQI (Europe)
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CAQI (Europe)
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Fontana
San Bernardino County, California
2026-08-17 17:00
CAQI (Europe)
Medium
Pollutants
|
Pollens
PM10
μg/m³
52
O3
μg/m³
68.6
NO2
μg/m³
47
PM2.5
μg/m³
9.2
SO2
μg/m³
2.9
Pollen
4.7
Weather
℃
℃
℉
33℃
31%
19 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
PM10
O3
NO2
PM2.5
SO2
Places included
Fontana - Arrow Highway
AQI 52
Data Sources
http://www.airnow.gov/
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