Izuharamachi Miyadani, Tsushima, Nagasaki, Japan (対馬大気測定局対馬市) Air Quality

Monitoring Station · Tsushima, Japan
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
53 1am
25
26
28 4am
28
28
28 7am
28
28
28 10am
28
28
35 1pm
35
28
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
CAMS model adj +1
24
24
25
27
27
27
27
27
27
27
27
27
34
34
27

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

30
Tsushima, Nagasaki, Japan (国設対馬酸性雨対馬市)
0.9 km PM2.5: 7.2 µg/m³

Nearby Cities

25 Tsushima 25 Iki 24 Geoje 40 Kyosai 45 Sinhyeon 24 Hirado 25 Busan 24 Matsuura 24 Karatsu

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T04:30 UTC.