Obamacho Kitahonmachi, Unzen, Nagasaki, Japan (小浜大気測定局雲仙市) Air Quality
Monitoring Station
· Unzen, Japan
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
19
10pm
34
25
34
1am
34
54
54
4am
54
54
54
7am
54
54
54
10am
54
54
—
1pm
—
—
—
4pm
—
—
—
7pm
—
—
Station readings
19
25
CAMS model
34
34
54
34
34
54
54
54
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.56.0 µg/m³
✓ WHO
Good
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11
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57
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:41 UTC.