Nirenoki, Kumamoto, Japan (楡木熊本市北区) Air Quality
Monitoring Station
· Okino, Japan
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
33
9pm
9
21
21
12am
21
21
21
3am
21
21
21
6am
21
21
21
9am
21
21
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
9
CAMS model
adj -33
66
66
54
54
54
54
54
54
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.52.2 µg/m³
✓ WHO
Good
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9
Nirenoki, Kumamoto, Japan (楡木熊本市北区)
21
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49
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33
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11
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52
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10
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21
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T00:49 UTC.