Tsushima, Nagasaki, Japan (国設対馬酸性雨対馬市) Air Quality
Monitoring Station
· Tsushima, Japan
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
26
5am
21
19
19
8am
19
26
26
11am
26
26
26
2pm
26
46
46
5pm
46
46
—
8pm
—
—
—
11pm
—
—
—
2am
—
—
Station readings
21
CAMS model
adj -8
34
34
27
27
27
34
34
34
34
34
34
54
54
54
54
Air Quality Forecast (24h)
PM2.55.0 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T08:24 UTC.