Obiracho, Yokkaichi, Mie Prefecture, Japan (四日市商業高校四日市市) Air Quality
Monitoring Station
· Yokkaichi, Japan
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
21
11pm
27
27
18
2am
18
18
18
5am
18
18
20
8am
20
20
20
11am
20
27
—
2pm
—
—
—
5pm
—
—
—
8pm
—
—
Station readings
21
27
CAMS model
adj -7
34
34
25
25
25
25
25
25
25
27
27
27
27
27
34
Air Quality Forecast (24h)
PM2.56.5 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
17
Obiracho, Yokkaichi, Mie Prefecture, Japan (四日市商業高校四日市市)
163
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10
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12
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57
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34
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21
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25
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:23 UTC.