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  2. China Mainland
  3. Hunan
  4. Yiyang
  5. Heshan

Heshan

Yiyang, Hunan

2026-07-26 09:51
AQI (China)
Excellent
Pollutants
PM10
μg/m³
25.3
O3
μg/m³
64
PM2.5
μg/m³
9
CO
μg/m³
500
SO2
μg/m³
7
NO2
μg/m³
4.3
Weather
  • ℃
  • ℉
30℃
76%
18 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • O3
  • PM2.5
  • CO
  • SO2
  • NO2
Places included
市环保局
AQI 22
益鑫泰路85号
AQI 46
龙洲站
AQI 20

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