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

Monitoring Station · Shimonoseki, Japan
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
54 11pm
25
9
9 2am
16
16
16 5am
16
16
16 8am
36
36
36 11am
36
16
— 2pm
—
—
— 5pm
—
—
— 8pm
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Station readings
54
25
CAMS model adj -18
34
34
27
27
34
34
34
34
34
34
54
54
54
54
34

Air Quality Trend (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Yamanotahonmachi, Shimonoseki, Yamaguchi, Japan (山の田局下関市)
5.8 km PM2.5: 8.2 µg/m³
46
Yamanotahonmachi, Shimonoseki, Yamaguchi, Japan (山の田局下関市)
5.8 km PM2.5: 11.0 µg/m³
38
Shimonoseki (下関)
6.6 km PM2.5: 9.1 µg/m³
38
Shimonoseki (下関)
6.6 km PM2.5: 9.1 µg/m³
7
Hikoshima Sakomachi, Shimonoseki, Yamaguchi, Japan (彦島局下関市)
10.9 km PM2.5: 1.7 µg/m³
42
Hikoshima Sakomachi, Shimonoseki, Yamaguchi, Japan (彦島局下関市)
10.9 km PM2.5: 10.1 µg/m³
46
Sue, Sanyoonoda, Yamaguchi, Japan (須恵健康公園山陽小野田市)
17.9 km PM2.5: 11.0 µg/m³
38
Sue, Sanyoonoda, Yamaguchi, Japan (須恵健康公園山陽小野田市)
17.9 km PM2.5: 9.1 µg/m³

Nearby Cities

38 Shimonoseki 39 Sanyōonoda 39 Onoda 34 Kitakyushu 38 Kanda 42 Ube 33 Mine 36 Yukuhashi 15 Miyaodai

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T02:22 UTC.