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Castalia

Castalia, Nash County

2025-12-17 11:00
AQI (China)
Excellent
Pollutants
NO2
μg/m³
40.1
PM10
μg/m³
19.5
PM2.5
μg/m³
13.3
CO
μg/m³
515.3
O3
μg/m³
11.9
SO2
μg/m³
0.4
Weather
  • ℃
  • ℉
-5℃
65%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • NO2
  • PM10
  • PM2.5
  • CO
  • O3
  • SO2

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