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

Monitoring Station · Itoigawa, Japan
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
34 12pm
29
29
41 3pm
41
41
41 6pm
41
41
41 9pm
41
41
29 12am
29
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Station readings
34
CAMS model adj -25
54
54
54
66
66
66
66
66
66
66
66
66
54
54

Air Quality Trend (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

22
Yokomachi, Itoigawa-shi, Niigata-ken, Japan (糸魚川糸魚川市)
0.0 km PM2.5: 5.3 µg/m³

Nearby Cities

28 Itoigawa 42 Nyūzen 53 Arai 53 Myoko 53 Jōetsu 40 Kurobe-shi 37 Uozu 40 Iiyama 38 Nagano

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T15:02 UTC.