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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 10pm
21
26
26 1am
27
27
27 4am
29
29
29 7am
29
29
29 10am
29
29
— 1pm
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— 4pm
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— 7pm
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Station readings
25
21
CAMS model adj +2
24
24
24
24
25
25
25
27
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

13
Yamanotahonmachi, Shimonoseki, Yamaguchi, Japan (山の田局下関市)
6.0 km PM2.5: 3.1 µg/m³
25
Tomihisacho, Fukuoka, Japan (苅田京都郡苅田町)
20.0 km PM2.5: 6.0 µg/m³
13
Tsudamachi, Nogata, Fukuoka, Japan (直方直方市)
26.6 km PM2.5: 3.1 µg/m³
21
Tsudamachi, Nogata, Fukuoka, Japan (直方直方市)
26.6 km PM2.5: 5.0 µg/m³

Nearby Cities

25 Shimonoseki 26 Kitakyushu 25 Kanda 26 Miyaodai 26 Nakama 25 Yukuhashi 26 Inokura 24 Sanyōonoda 26 Yurigaoka

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T01:57 UTC.