Chiayi, Taiwan (嘉義) Air Quality

Monitoring Station · Chiayi City, Taiwan
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
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CAMS model adj -38
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Air Quality Forecast (24h)

PM2.54.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

54
Chiayi, Taiwan (嘉義)
0.0 km PM2.5: 13.5 µg/m³
33
Chiayi, Taiwan (嘉義)
0.0 km PM2.5: 7.9 µg/m³
46
Xingang, Taiwan (新港)
14.1 km PM2.5: 11.0 µg/m³
20
Xingang, Taiwan (新港)
14.1 km PM2.5: 4.8 µg/m³
85
Puzi, Taiwan (朴子)
19.7 km PM2.5: 28.3 µg/m³
25
Xinying, Taiwan (新營)
21.6 km PM2.5: 6.0 µg/m³
70
Xinying, Taiwan (新營)
21.6 km PM2.5: 21.1 µg/m³

Nearby Cities

54 Chiayi City 53 Taibao 54 Xingang 54 Beigang 60 Xinying 51 Douliu 50 Budai 52 Citong 57 Xiluo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:41 UTC.