Nirenoki, Kumamoto, Japan (楡木熊本市北区) Air Quality
Monitoring Station
· Okino, Japan
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
5
3pm
26
52
70
6pm
53
53
52
9pm
52
35
35
12am
23
23
23
3am
23
23
—
6am
—
—
—
9am
—
—
—
12pm
—
—
Station readings
5
26
70
CAMS model
adj -31
66
83
83
83
84
84
83
83
66
66
54
54
54
54
54
Air Quality Forecast (24h)
PM2.521.1 µg/m³
×1.4 WHO
Moderate
Nearby Monitoring Stations
22
Nirenoki, Kumamoto, Japan (楡木熊本市北区)
10
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5
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65
Kuwamizuhonmachi, Kumamoto Prefecture, Japan (神水本町自排局熊本市中央区)
38
Kuwamizuhonmachi, Kumamoto Prefecture, Japan (神水本町自排局熊本市中央区)
15
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
13
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
38
Akitsu, Kumamoto-ken, Japan (秋津熊本市東区)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T18:22 UTC.