Hanegawa, Katori, Chiba, Japan (香取羽根川香取市) Air Quality

Monitoring Station · Omigawa, Japan

21

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast

17 4am

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21

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Station readings

17

21

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Kamisu, Ibaraki, Japan (神栖消防神栖市)

7.6 km PM2.5: 18.8 µg/m³

Kamisu, Ibaraki, Japan (神栖消防神栖市)

7.6 km PM2.5: 3.8 µg/m³

Suda, Kamisu, Ibaraki, Japan (波崎太田神栖市)

12.7 km PM2.5: 6.0 µg/m³

Shiroyama, Kashima, Ibaraki, Japan (鹿島宮中鹿嶋市)

13.5 km PM2.5: 6.7 µg/m³

Shiroyama, Kashima, Ibaraki, Japan (鹿島宮中鹿嶋市)

13.5 km PM2.5: 3.1 µg/m³

Shiroyama, Kashima, Ibaraki, Japan (鹿島宮中鹿嶋市)

13.5 km PM2.5: 2.2 µg/m³

Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市)

14.0 km PM2.5: 3.1 µg/m³

Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市)

14.0 km PM2.5: 5.0 µg/m³

Nearby Cities

23 Omigawa 48 Kamisu 24 Sawara 24 Itako 24 Katori-shi 12 Kashima-shi 28 Asahi 22 Sōsa 21 Yōkaichiba

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-22T07:47 UTC.