Iwai, Saitama Prefecture, Japan (毛呂山入間郡毛呂山町) Air Quality

Monitoring Station · Morohongō, Japan
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
58 11pm
15
37
37 2am
37
37
37 5am
39
46
46 8am
66
66
66 11am
78
78
2pm
5pm
8pm
Station readings
58
15
CAMS model adj +12
25
25
25
25
25
25
25
27
34
34
54
54
54
66
66
PM2.53.6 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:44 UTC.