Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市) Air Quality

Monitoring Station · Hannō, Japan

17

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast

17 6am

17

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Station readings

17

17

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

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9.3 km PM2.5: 3.1 µg/m³

Iwai, Saitama Prefecture, Japan (毛呂山入間郡毛呂山町)

10.7 km PM2.5: 3.1 µg/m³

Iwai, Saitama Prefecture, Japan (毛呂山入間郡毛呂山町)

10.7 km PM2.5: 4.6 µg/m³

Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)

13.3 km PM2.5: 1.4 µg/m³

Ashiyamachō, Sakado-shi, Saitama-ken, Japan (坂戸坂戸市)

14.4 km PM2.5: 1.2 µg/m³

Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)

14.7 km PM2.5: 2.9 µg/m³

Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)

14.7 km PM2.5: 4.1 µg/m³

Nearby Cities

18 Hannō 25 Iruma 18 Hidaka 26 Sayama 18 Morohongō 19 Hakonegasaki 18 Hamura 18 Ōme 10 Sakado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-22T09:53 UTC.