Iwasakinishi, Ichihara-shi, Chiba-ken, Japan (市原岩崎西市原市)
Monitoring Station
· Ichihara, Japan
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25
5pm
25
42
37
8pm
75
75
75
11pm
50
75
75
2am
50
50
37
5am
25
—
—
8am
—
—
—
11am
—
—
—
2pm
—
—
Air Quality Trend (24h)
Nearby Monitoring Stations
42
Iwasakinishi, Ichihara-shi, Chiba-ken, Japan (市原岩崎西市原市)
38
Goichuonishi, Ichihara, Chiba, Japan (市原五井市原市)
58
Tsuiheiji, Ichihara, Chiba, Japan (市原廿五里市原市)
42
Tsuiheiji, Ichihara, Chiba, Japan (市原廿五里市原市)
38
Tsuiheiji, Ichihara, Chiba, Japan (市原廿五里市原市)
38
Yawata, Ichihara, Chiba, Japan (市原八幡市原市)
53
Yawata, Ichihara, Chiba, Japan (市原八幡市原市)
34
Yawata, Ichihara, Chiba, Japan (市原八幡市原市)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T20:18 UTC.