Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
Monitoring Station
· Wako, Japan
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
50
10am
50
50
67
1pm
67
67
67
4pm
67
67
50
7pm
50
50
67
10pm
50
38
—
1am
—
—
—
4am
—
—
—
7am
—
—
CAMS model
adj -16
66
66
66
83
83
83
83
83
83
66
66
66
83
66
54
Air Quality Trend (24h)
PM2.514.0 µg/m³
✓ WHO
Moderate
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30
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
25
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36
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30
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T13:25 UTC.