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

Monitoring Station · Hachiōji, Japan
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 8am
19
19
19 11am
19
19
17 2pm
17
17
17 5pm
17
17
17 8pm
17
17
— 11pm
—
—
— 2am
—
—
— 5am
—
—
CAMS model adj -8
25
27
27
27
27
27
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

13
Katakuramachi, Hachioji, Tokyo, Japan (八王子市片倉町八王子市)
0.0 km PM2.5: 3.1 µg/m³
30
Hachioji (八王子)
3.6 km PM2.5: 7.2 µg/m³
34
Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)
4.9 km PM2.5: 8.2 µg/m³
7
Tatemachi, Hachioji, Tokyo, Japan (八王子市館町八王子市)
4.9 km PM2.5: 1.7 µg/m³
21
八王子市大楽寺町
5.5 km PM2.5: 5.0 µg/m³
17
Sagamihara (相模原)
8.3 km PM2.5: 4.1 µg/m³
21
Ochikawa, Hino, Tokyo, Japan (川崎街道百草園日野市)
8.6 km PM2.5: 5.0 µg/m³
19
Atago, Tama, Tokyo, Japan (多摩市愛宕多摩市)
8.6 km PM2.5: 4.6 µg/m³

Nearby Cities

28 Hachiōji 23 Aihara 22 Hino 23 Akishima 22 Kunitachi 23 Tachikawa 22 Fussa 23 Tama 20 Sagamihara

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