1. Asia
  2. Taiwan
  3. Taiwan Province
  4. Chiayi City

Chiayi City

Taiwan Province

2025-12-15 12:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
44
PM2.5
μg/m³
22
O3
μg/m³
81.4
NO2
μg/m³
28.8
CO
μg/m³
462.5
SO2
μg/m³
5.4
Weather
  • ℃
  • ℉
19℃
70%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
West District
AQI 44
Data Sources
http://opendata.epa.gov.tw/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Chiayi
AQI 44
Xingang
AQI 60
Puzi
AQI 36
Douliu
AQI 56
Taixi
AQI 33
Mailiao
AQI 60
Zhushan
AQI 43
Nantou
AQI 51
Changhua
AQI 46
Puli
AQI 43
Taichung
AQI 50