Goryocho, Higashimatsuyama, Saitama, Japan (東松山東松山市) Air Quality
Monitoring Station
· Higashi-Matsuyama, Japan
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
15
2am
13
22
25
5am
13
13
13
8am
13
25
25
11am
25
25
25
2pm
13
13
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
15
22
25
CAMS model
adj -41
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54
Air Quality Forecast (24h)
PM2.56.0 µg/m³
✓ WHO
Good
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34
Goryocho, Higashimatsuyama, Saitama, Japan (東松山東松山市)
13
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26
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:25 UTC.