小金井市東町 Air Quality

Monitoring Station · Koganei, Japan
4
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
4 10pm
11
11
0 1am
0
0
0 4am
0
0
0 7am
0
11
12 10am
12
1pm
4pm
7pm
CAMS model adj -72
83
83
83
66
66
66
66
66
66
66
66
83
84
84
99.1%
Humidity
PM2.51.0 µg/m³ ✓ WHO
Good
PM101.0 µg/m³
Good
View city history →
O₃
35.0
µg/m³
NO₂
5.0
µg/m³
CO
0.0
mg/m³

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T01:00 UTC.