Kumamoto (熊本) Air Quality

Monitoring Station · Kumamoto, Japan

93

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

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AQI Forecast

93 5am

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Air Quality Forecast (24h)

PM2.532.1 µg/m³ ×2.1 WHO

Moderate

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Nearby Monitoring Stations

Suidōchō, Kumamoto-ken, Japan (水道町自排局熊本市中央区)

0.6 km PM2.5: 18.8 µg/m³

Kuwamizuhonmachi, Kumamoto Prefecture, Japan (神水本町自排局熊本市中央区)

3.8 km PM2.5: 6.0 µg/m³

Kuwamizuhonmachi, Kumamoto Prefecture, Japan (神水本町自排局熊本市中央区)

3.8 km PM2.5: 7.2 µg/m³

Nirenoki, Kumamoto, Japan (楡木熊本市北区)

6.6 km PM2.5: 10.1 µg/m³

Nirenoki, Kumamoto, Japan (楡木熊本市北区)

6.6 km PM2.5: 10.1 µg/m³

Akitsu, Kumamoto-ken, Japan (秋津熊本市東区)

6.9 km PM2.5: 10.1 µg/m³

Akitsu, Kumamoto-ken, Japan (秋津熊本市東区)

6.9 km PM2.5: 12.0 µg/m³

Nakashimamachi, Kumamoto Prefecture, Japan (中島熊本市西区)

8.0 km PM2.5: 12.0 µg/m³

Nearby Cities

60 Kumamoto 48 Kotō 43 Shimada 46 Okino 46 Uekimachi-mōno 45 Kōshi 53 Uto 42 Mifune 51 Matsubase

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-22T08:27 UTC.