Kanda Tsukasamachi, Chiyoda, Tokyo, Japan (千代田区神田司町千代田区)
Monitoring Station
· Akihabara, Japan
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
20
4am
57
25
25
7am
37
37
37
10am
37
37
54
1pm
54
54
54
4pm
54
54
—
7pm
—
—
—
10pm
—
—
—
1am
—
—
Station readings
20
57
CAMS model
adj -29
66
66
54
54
66
66
66
66
66
83
83
83
83
83
83
Air Quality Trend (24h)
PM2.515.0 µg/m³
✓ WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T07:40 UTC.