Nishisanjocho, Omura, Nagasaki, Japan (大村大気測定局大村市) Air Quality
Monitoring Station
· Ōmura, Japan
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
30
11pm
29
29
29
2am
29
29
29
5am
29
29
9
8am
9
9
2
11am
2
41
—
2pm
—
—
—
5pm
—
—
—
8pm
—
—
CAMS model
adj -25
54
54
54
54
54
54
54
54
54
34
34
34
27
27
66
Air Quality Forecast (24h)
PM2.57.2 µg/m³
✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:24 UTC.