Yokoshiba, Chiba, Japan (横芝光横芝山武郡横芝光町) Air Quality
Monitoring Station
· Yokoshiba, Japan
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
13
5am
13
39
40
8am
40
40
52
11am
40
20
20
2pm
40
40
40
5pm
40
40
—
8pm
—
—
—
11pm
—
—
—
2am
—
—
Station readings
39
CAMS model
adj -14
27
27
34
54
54
54
66
54
34
34
54
54
54
54
54
Air Quality Forecast (24h)
PM2.59.4 µg/m³
✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T08:13 UTC.