1. Asia
  2. China Mainland
  3. Shanghai
  4. Hongkou

Hongkou

Shanghai, Shanghai

2026-04-30 23:51
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
49
PM10
μg/m³
68
NO2
μg/m³
59
O3
μg/m³
50
CO
μg/m³
700
SO2
μg/m³
7
Weather
  • ℃
  • ℉
16℃
59%
11 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • NO2
  • O3
  • CO
  • SO2
Places included
虹口
AQI 134

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