八王子市大楽寺町 Air Quality

Monitoring Station · Hachiōji, Japan
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 11am
25
10
10 2pm
10
10
10 5pm
10
10
10 8pm
10
10
10 11pm
10
0
— 2am
—
—
— 5am
—
—
— 8am
—
—
Station readings
21
25
CAMS model adj -44
66
66
54
54
54
54
54
54
54
54
54
54
54
54
34
27.0%
Humidity

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
PM108.0 µg/m³
Good
View city history →

Nearby Monitoring Stations

68
Hachioji (八王子)
2.1 km PM2.5: 20.2 µg/m³
66
Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)
5.1 km PM2.5: 19.2 µg/m³
58
Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)
5.5 km PM2.5: 15.4 µg/m³
46
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
8.0 km PM2.5: 11.0 µg/m³
38
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
8.0 km PM2.5: 9.1 µg/m³
5
Nakano, Kanagawa, Japan (津久井相模原市緑区)
10.0 km PM2.5: 1.2 µg/m³
23
Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)
12.0 km PM2.5: 5.5 µg/m³
4
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
12.9 km PM2.5: 1.0 µg/m³

Nearby Cities

28 Hachiōji 28 Fussa 28 Aihara 28 Akiruno 28 Itsukaichi 25 Akishima 24 Hino 28 Iwai 29 Hamura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:38 UTC.