Shiroishi, Saitama Prefecture, Japan (東秩父秩父郡東秩父村)

Monitoring Station · Chichibu, Japan
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
75 3pm
17
9
50 6pm
37
25
37 9pm
37
25
12 12am
37
25
12 3am
12
12
— 6am
—
—
— 9am
—
—
— 12pm
—
—

Air Quality Trend (24h)

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Nearby Cities

52 Chichibu 66 Ogawamachi 54 Yorii 54 Ranzan 54 Morohongō 54 Kodamachō-kodamaminami 55 Yamata 55 Hidaka 55 Sakado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T18:41 UTC.