Yokomachi, Itoigawa-shi, Niigata-ken, Japan (糸魚川糸魚川市)

Monitoring Station · Itoigawa, Japan
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
33 3am
25
50
25 6am
25
25
25 9am
25
37
37 12pm
37
37
37 3pm
50
50
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— 9pm
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— 12am
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Air Quality Trend (24h)

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Nearby Cities

Itoigawa Nyūzen 50 Arai 51 Myoko 24 Jōetsu Kurobe-shi Uozu 63 Iiyama 36 Nagano

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T06:35 UTC.