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  5. Chengguan

Chengguan

Lanzhou, Gansu

2026-08-15 22:51
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
22
PM10
μg/m³
48.5
NO2
μg/m³
37
O3
μg/m³
23
CO
μg/m³
950
SO2
μg/m³
6
Weather
  • ℃
  • ℉
17℃
55%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • NO2
  • O3
  • CO
  • SO2
Places included
北滨河东路1号
AQI 75
铁路设计院
AQI 75

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