Ojima, Koto, Tokyo, Japan (江東区大島江東区) Air Quality
Monitoring Station
· Ōjima, Japan
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
45
6pm
32
52
30
9pm
45
45
65
12am
65
65
65
3am
65
65
65
6am
65
65
—
9am
—
—
—
12pm
—
—
—
3pm
—
—
Station readings
32
52
30
CAMS model
adj +11
34
34
34
34
34
34
54
54
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.57.2 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T21:24 UTC.