Hikoshima Sakomachi, Shimonoseki, Yamaguchi, Japan (彦島局下関市) Air Quality

Monitoring Station · Shimonoseki, Japan

21

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

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GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast

53 4am

21

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Station readings

53

21

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Shimonoseki (下関)

4.5 km PM2.5: 7.2 µg/m³

Shimonoseki (下関)

4.5 km PM2.5: 7.7 µg/m³

Chofukamenoko, Shimonoseki, Yamaguchi, Japan (長府局下関市)

10.9 km PM2.5: 2.2 µg/m³

Chofukamenoko, Shimonoseki, Yamaguchi, Japan (長府局下関市)

10.9 km PM2.5: 2.2 µg/m³

Chofukamenoko, Shimonoseki, Yamaguchi, Japan (長府局下関市)

10.9 km PM2.5: 2.2 µg/m³

Tomihisacho, Fukuoka, Japan (苅田京都郡苅田町)

20.0 km PM2.5: 1.0 µg/m³

Tomihisacho, Fukuoka, Japan (苅田京都郡苅田町)

20.0 km PM2.5: 7.2 µg/m³

Tomihisacho, Fukuoka, Japan (苅田京都郡苅田町)

20.0 km PM2.5: 7.2 µg/m³

Nearby Cities

30 Shimonoseki 22 Kitakyushu 26 Kanda 21 Miyaodai 17 Nakama 30 Yukuhashi 12 Inokura 23 Sanyōonoda 9 Yurigaoka

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T07:41 UTC.