1. Asia
  2. China Mainland
  3. Hebei
  4. Zhangjiakou
  5. Huailai

Huailai

Zhangjiakou, Hebei

2026-04-18 17:35
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
128
PM2.5
μg/m³
44.5
PM10
μg/m³
71
NO2
μg/m³
19.5
CO
μg/m³
300
SO2
μg/m³
6.5
Weather
  • ℃
  • ℉
17℃
47%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
怀来万悦文化馆
AQI 190
怀来北辰佳苑
AQI 95

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