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  2. Taiwan
  3. Taiwan Province
  4. Hualien County
  5. Hualien City

Hualien City

Hualien County

2026-05-15 16:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
77.1
PM2.5
μg/m³
5
PM10
μg/m³
6
CO
μg/m³
200
SO2
μg/m³
4
NO2
μg/m³
2.1
Weather
  • ℃
  • ℉
21℃
99%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • PM10
  • CO
  • SO2
  • NO2
Places included
Hualien
AQI 25
Data Sources
http://opendata.epa.gov.tw/

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