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  3. Kumamoto Prefecture
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Kumamoto

Kumamoto Prefecture, Japan

2026-04-21 01:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
8.2
O3
μg/m³
100.4
NO2
μg/m³
6.8
SO2
μg/m³
2.9
CO
μg/m³
125
Weather
  • ℃
  • ℉
22℃
21%
22 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
  • SO2
  • CO
Places included
Chuo Ward
AQI 53
Higashi Ward
AQI 34
Kita
AQI 48
Minami Ward
AQI 44
Nishi Ward
AQI 50
Data Sources
http://soramame.taiki.go.jp/

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