Yamanotahonmachi, Shimonoseki, Yamaguchi, Japan (山の田局下関市) Air Quality

Monitoring Station · Shimonoseki, Japan

25

Good

Air quality is satisfactory. Enjoy outdoor activities.

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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

25 8am

44

44

44 11am

44

14

14 2pm

14

14

14 5pm

14

14

14 8pm

14

14

— 11pm

—

—

— 2am

—

—

— 5am

—

—

CAMS model adj -10

34

54

54

54

54

24

24

24

24

24

24

24

24

24

24

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Shimonoseki (下関)

3.7 km PM2.5: 6.0 µg/m³

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

5.8 km PM2.5: 6.0 µg/m³

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

6.0 km PM2.5: 1.7 µg/m³

Toyouracho Oaza Kogushi, Shimonoseki, Yamaguchi, Japan (豊浦局下関市)

20.2 km PM2.5: 6.0 µg/m³

Sue, Sanyoonoda, Yamaguchi, Japan (須恵健康公園山陽小野田市)

23.3 km PM2.5: 7.2 µg/m³

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

24.2 km PM2.5: 4.1 µg/m³

Nearby Cities

22 Shimonoseki 24 Kitakyushu 21 Sanyōonoda 21 Kanda 21 Onoda 28 Miyaodai 29 Nakama 21 Yukuhashi 24 Ube

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:15 UTC.