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Caledonia

Claridon Township, Marion County

2026-05-16 13:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
59.9
NO2
μg/m³
31.9
PM10
μg/m³
14.1
PM2.5
μg/m³
6.7
CO
μg/m³
236.2
SO2
μg/m³
2.6
Weather
  • ℃
  • ℉
18℃
64%
19 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • NO2
  • PM10
  • PM2.5
  • CO
  • SO2

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