Tatsumi, Koto, Tokyo, Japan (三ツ目通り辰巳江東区) Air Quality
Monitoring Station
· Toyosu, Japan
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
58
12am
42
23
43
3am
43
43
43
6am
43
42
42
9am
42
42
42
12pm
42
—
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
Station readings
58
23
CAMS model
adj -41
83
83
84
84
84
84
84
84
83
83
83
83
83
83
Air Quality Forecast (24h)
PM2.55.5 µg/m³
✓ WHO
Good
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78
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50
Koto (江東区)
87
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61
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63
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39
Ojima, Koto, Tokyo, Japan (江東区大島江東区)
24
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10
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T03:18 UTC.