Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
Monitoring Station
· Hasuda, Japan
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
51
12pm
51
63
63
3pm
63
63
63
6pm
63
63
63
9pm
63
51
51
12am
51
63
—
3am
—
—
—
6am
—
—
—
9am
—
—
CAMS model
adj -3
54
54
66
66
66
66
66
66
66
66
66
54
54
54
66
Air Quality Trend (24h)
PM2.515.9 µg/m³
×1.1 WHO
Moderate
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46
Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
59
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T15:29 UTC.