スカイツリー325m Air Quality
Monitoring Station
· Asakusa, Japan
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
29
8am
36
36
36
11am
16
36
36
2pm
16
16
9
5pm
9
7
7
8pm
9
16
—
11pm
—
—
—
2am
—
—
—
5am
—
—
CAMS model
adj -18
34
54
54
54
34
54
54
34
34
27
27
25
25
27
34
69.3%
Humidity
Air Quality Forecast (24h)
PM2.57.0 µg/m³
✓ WHO
Good
PM107.0 µg/m³
Good
Gas Pollutants
O₃
38.0
µg/m³
NO₂
2.0
µg/m³
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:14 UTC.