Honcho, Koganei, Tokyo, Japan (小金井市本町小金井市) Air Quality

Monitoring Station · Koganei, Japan
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 8am
36
36
36 11am
16
36
36 2pm
16
16
9 5pm
9
7
7 8pm
9
16
— 11pm
—
—
— 2am
—
—
— 5am
—
—
CAMS model adj -18
34
54
54
54
34
54
54
34
34
27
27
25
25
27
34

Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

29
小金井市東町
2.0 km PM2.5: 7.0 µg/m³
7
Ogawacho, Kodaira, Tokyo, Japan (小平市小川町小平市)
3.5 km PM2.5: 1.7 µg/m³
37
Nishitokyo (西東京市)
4.3 km PM2.5: 8.9 µg/m³
17
西東京市南町
4.3 km PM2.5: 4.0 µg/m³
13
Shimorenjaku, Mitaka, Tokyo, Japan (連雀通り下連雀三鷹市)
5.6 km PM2.5: 3.1 µg/m³
17
Jindaiji Minamimachi, Chofu, Tokyo, Japan (調布市深大寺南町調布市)
6.4 km PM2.5: 4.1 µg/m³
9
Jindaiji Minamimachi, Chofu, Tokyo, Japan (調布市深大寺南町調布市)
6.4 km PM2.5: 2.2 µg/m³
9
Honcho, Higashimurayama, Tokyo, Japan (新青梅街道東村山東村山市)
6.4 km PM2.5: 2.2 µg/m³

Nearby Cities

22 Koganei 23 Kokubunji 23 Fuchū 21 Kodaira 29 Nishi-Tokyo-shi 28 Tanashichō 25 Kamirenjaku 26 Musashino 29 Higashikurume

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:15 UTC.