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  3. Gansu
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  5. Chengguan

Chengguan

Lanzhou, Gansu

2025-03-11 04:42
CAQI (Europe)
Very High
Pollutants
PM2.5
μg/m³
118
PM10
μg/m³
471
O3
μg/m³
81
NO2
μg/m³
21
SO2
μg/m³
10
CO
μg/m³
500
Weather
  • ℃
  • ℉
7℃
29%
12 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM2.5
  • PM10
  • O3
  • NO2
  • SO2
  • CO
Places included
铁路设计院
AQI 181

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