Tsuiheiji, Ichihara, Chiba, Japan (市原廿五里市原市) Air Quality

Monitoring Station · Ichihara, Japan
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 10pm
5
20
20 1am
20
20
37 4am
37
37
37 7am
37
20
20 10am
20
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— 1pm
—
—
— 4pm
—
—
— 7pm
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Station readings
26
5
CAMS model adj -46
83
66
66
66
66
66
83
83
83
83
83
66
66
66

Air Quality Forecast (24h)

PM2.51.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

68
Tsuiheiji, Ichihara, Chiba, Japan (市原廿五里市原市)
0.0 km PM2.5: 20.2 µg/m³
30
Anesaki, Ichihara, Chiba, Japan (市原姉崎市原市)
2.7 km PM2.5: 7.2 µg/m³
42
Anesaki, Ichihara, Chiba, Japan (市原姉崎市原市)
2.7 km PM2.5: 10.1 µg/m³
65
Anesaki, Ichihara, Chiba, Japan (市原姉崎市原市)
2.7 km PM2.5: 18.8 µg/m³
74
Anesaki, Ichihara, Chiba, Japan (市原姉崎市原市)
2.7 km PM2.5: 23.0 µg/m³
57
Anesaki, Ichihara, Chiba, Japan (市原姉崎市原市)
2.7 km PM2.5: 15.0 µg/m³
27
Goichuonishi, Ichihara, Chiba, Japan (市原五井市原市)
2.8 km PM2.5: 6.5 µg/m³
17
Goichuonishi, Ichihara, Chiba, Japan (市原五井市原市)
2.8 km PM2.5: 4.1 µg/m³

Nearby Cities

73 Ichihara 72 Sodegaura 65 Chiba 72 Kisarazu 73 Makuhari 68 Yotsukaidō 71 Mobara 69 Narashino 68 Ōami

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:21 UTC.