Kubotacho, Niihama, Ehime, Japan (金子新居浜市) Air Quality
Monitoring Station
· Niihama, Japan
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
23
9pm
21
1
0
12am
0
0
0
3am
0
0
0
6am
0
0
1
9am
21
21
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
23
21
CAMS model
adj -33
54
54
34
27
27
27
27
27
27
27
27
27
34
54
54
Air Quality Forecast (24h)
PM2.55.0 µg/m³
✓ WHO
Good
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27
Kubotacho, Niihama, Ehime, Japan (金子新居浜市)
34
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38
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T00:50 UTC.