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  5. Erqi

Erqi

Zhengzhou, Henan

2025-12-05 23:27
CAQI (Europe)
High
Pollutants
PM2.5
μg/m³
101
PM10
μg/m³
144
NO2
μg/m³
80
CO
μg/m³
800
SO2
μg/m³
8
O3
μg/m³
4
Weather
  • ℃
  • ℉
2℃
42%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
  • O3
Places included
河医大
AQI 96

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