Naitomachi, Shinjuku, Tokyo, Japan (国設新宿新宿区)
Monitoring Station
· Shinjuku, Japan
177
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
50
12pm
37
37
37
3pm
37
37
37
6pm
50
50
75
9pm
99
136
75
12am
75
75
—
3am
—
—
—
6am
—
—
—
9am
—
—
Air Quality Trend (24h)
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38
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53
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21
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T15:45 UTC.