Sengendainishi, Koshigaya, Saitama Prefecture, Japan (越谷市千間台西越谷市)
Monitoring Station
· Matsubushi, Japan
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37
5pm
53
75
99
8pm
136
136
99
11pm
25
50
37
2am
25
12
12
5am
12
—
—
8am
—
—
—
11am
—
—
—
2pm
—
—
Air Quality Trend (24h)
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T20:19 UTC.