Saganoseki, Oita, Oita Prefecture, Japan (佐賀関大分市) Air Quality

Monitoring Station · Usuki, Japan
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
19 2am
57
38
19 5am
19
19
19 8am
19
19
26 11am
26
26
26 2pm
26
26
— 5pm
—
—
— 8pm
—
—
— 11pm
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—
Station readings
57
38
CAMS model adj -8
27
27
27
27
27
27
27
27
27
34
34
34
34
34
34

Air Quality Forecast (24h)

PM2.59.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

38
Yokota, Oita, Oita Prefecture, Japan (大在小学校大分市)
14.5 km PM2.5: 9.1 µg/m³
21
Nakahetsugi, Oita, Oita Prefecture, Japan (戸次中学校大分市)
23.3 km PM2.5: 5.0 µg/m³
25
Oita (大分)
24.8 km PM2.5: 6.0 µg/m³

Nearby Cities

28 Usuki 25 Tsurusaki 29 Tsukumiura 28 Ōita 26 Kitsuki 30 Saiki 25 Hiji 25 Beppu 24 Kunisaki

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:26 UTC.