Koto (江東区)
観測局
· Tōyō, Japan
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
最新の測定
近くの観測局
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI予報
50
5pm
50
50
75
8pm
75
75
75
11pm
50
50
50
2am
50
50
50
5am
37
—
—
8am
—
—
—
11am
—
—
—
2pm
—
—
Air Quality Trend (24h)
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:22 UTC.