Onomachi, Ichikawa, Chiba, Japan (市川大野市川市) Air Quality

Monitoring Station · Ichikawa, Japan

17

Good

Air quality is satisfactory. Enjoy outdoor activities.

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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

15 8am

15

15

15 11am

15

15

13 2pm

13

13

13 5pm

13

13

13 8pm

13

13

— 11pm

—

—

— 2am

—

—

— 5am

—

—

CAMS model adj -12

27

27

27

27

27

27

25

25

25

25

25

25

25

25

25

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Onomachi, Ichikawa, Chiba, Japan (市川大野市川市)

0.0 km PM2.5: 3.1 µg/m³

Onomachi, Ichikawa, Chiba, Japan (市川大野市川市)

0.0 km PM2.5: 7.2 µg/m³

Onomachi, Ichikawa, Chiba, Japan (市川大野市川市)

0.0 km PM2.5: 9.1 µg/m³

Ichikawa (市川)

3.8 km PM2.5: 7.2 µg/m³

Ichikawa (市川)

3.8 km PM2.5: 7.4 µg/m³

Ichikawa (市川)

3.8 km PM2.5: 7.4 µg/m³

Innai, Funabashi, Chiba, Japan (船橋印内船橋市)

4.2 km PM2.5: 6.0 µg/m³

Innai, Funabashi, Chiba, Japan (船橋印内船橋市)

4.2 km PM2.5: 4.1 µg/m³

Nearby Cities

28 Ichikawa 28 Kamagaya 22 Matsudo 25 Honchō 25 Kanamachi 25 Aoto 27 Ichinoe 25 Katsushika 27 Edogawe

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:15 UTC.