Matsuyama, Higashimatsuyama, Saitama Prefecture, Japan (東松山岩鼻自排東松山市) Air Quality

Monitoring Station · Higashi-Matsuyama, Japan
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 2am
25
21
13 5am
21
21
21 8am
21
33
33 11am
33
33
33 2pm
21
21
5pm
8pm
11pm
Station readings
25
13
CAMS model adj -33
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54
PM2.53.1 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:36 UTC.