Saitama (埼玉) Air Quality

Monitoring Station · Yono, Japan

Good

Air quality is satisfactory. Enjoy outdoor activities.

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Nearby Monitoring Stations

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AQI Forecast

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Station readings

Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Bijogi, Toda, Saitama, Japan (戸田美女木自排戸田市)

4.5 km PM2.5: 7.2 µg/m³

103

Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)

8.4 km PM2.5: 36.3 µg/m³

Kawaguchi (川口)

9.3 km PM2.5: 4.1 µg/m³

Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)

9.8 km PM2.5: 3.1 µg/m³

Honda, Niiza-shi, Saitama-ken, Japan (新座新座市)

12.2 km PM2.5: 3.1 µg/m³

Mashito, Kasukabe-shi, Saitama-ken, Japan (春日部増戸自排春日部市)

12.7 km PM2.5: 6.0 µg/m³

Higashitokorozawa, Tokorozawa, Saitama, Japan (所沢市東所沢所沢市)

13.1 km PM2.5: 5.8 µg/m³

Sengendainishi, Koshigaya, Saitama Prefecture, Japan (越谷市千間台西越谷市)

13.1 km PM2.5: 5.0 µg/m³

Nearby Cities

31 Yono 30 Saitama 30 Warabi 30 Shimotoda 40 Shiki 69 Asaka 29 Sashiōgi 60 Wako 36 Takashimadaira

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T08:35 UTC.