Chiayi, Taiwan (嘉義) Air Quality

Monitoring Station · Chiayi City, Taiwan
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
37 3am
50
37
37 6am
49
49
49 9am
49
49
49 12pm
37
37
17 3pm
10
10
— 6pm
—
—
— 9pm
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— 12am
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Station readings
50
CAMS model adj -17
54
54
54
54
66
66
66
66
66
66
54
54
34
27
27

Air Quality Forecast (24h)

PM2.512.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

42
Chiayi, Taiwan (嘉義)
0.0 km PM2.5: 10.1 µg/m³
53
Xingang, Taiwan (新港)
14.1 km PM2.5: 13.1 µg/m³
34
Puzi, Taiwan (朴子)
19.7 km PM2.5: 8.2 µg/m³
53
Xinying, Taiwan (新營)
21.6 km PM2.5: 13.1 µg/m³
50
Xinying, Taiwan (新營)
21.6 km PM2.5: 12.0 µg/m³

Nearby Cities

22 Chiayi City 65 Taibao 70 Xingang 68 Beigang 57 Xinying 57 Douliu 80 Budai 57 Citong 67 Xiluo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:12 UTC.