Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市) Air Quality
Monitoring Station
· Wako, Japan
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
30
11pm
30
13
13
2am
13
13
13
5am
13
13
13
8am
30
31
31
11am
30
31
—
2pm
—
—
—
5pm
—
—
—
8pm
—
—
CAMS model
adj -53
83
83
66
66
66
66
66
66
66
66
83
84
84
83
84
Air Quality Forecast (24h)
PM2.513.5 µg/m³
✓ WHO
Moderate
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23
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
28
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16
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65
Shakujiimachi, Nerima, Tokyo, Japan (練馬区石神井台練馬区)
25
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21
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2
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38
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:22 UTC.