八王子市大楽寺町 Air Quality

Monitoring Station · Hachiōji, Japan

21

Good

Air quality is satisfactory. Enjoy outdoor activities.

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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

21 8am

21

21

21 11am

21

21

19 2pm

19

19

19 5pm

19

19

19 8pm

19

—

— 11pm

—

—

— 2am

—

—

— 5am

—

—

CAMS model adj -6

25

27

27

27

27

27

25

25

25

25

25

25

25

25

78.2%

Humidity

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO

Good

PM1012.0 µg/m³

Good

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Nearby Monitoring Stations

Hachioji (八王子)

2.1 km PM2.5: 7.2 µg/m³

Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)

5.1 km PM2.5: 1.7 µg/m³

Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)

5.1 km PM2.5: 8.2 µg/m³

Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)

5.5 km PM2.5: 5.0 µg/m³

Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)

5.5 km PM2.5: 3.1 µg/m³

Nakano, Kanagawa, Japan (津久井相模原市緑区)

10.0 km PM2.5: 4.3 µg/m³

Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)

12.0 km PM2.5: 5.0 µg/m³

Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)

12.9 km PM2.5: 12.1 µg/m³

Nearby Cities

27 Hachiōji 25 Fussa 23 Aihara 26 Akiruno 25 Itsukaichi 24 Akishima 21 Hino 30 Iwai 25 Hamura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:00 UTC.