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

Monitoring Station · Itoigawa, Japan
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
32 1am
17
22
32 4am
32
32
32 7am
32
32
32 10am
32
32
12 1pm
12
32
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
Station readings
17
22
CAMS model adj -22
54
54
54
54
54
54
54
54
54
54
54
54
34
34
54

Air Quality Trend (24h)

PM2.55.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Yokomachi, Itoigawa-shi, Niigata-ken, Japan (糸魚川糸魚川市)
0.0 km PM2.5: 7.2 µg/m³

Nearby Cities

30 Itoigawa 57 Nyūzen 22 Arai 22 Myoko 22 Jōetsu 47 Kurobe-shi 21 Uozu 40 Iiyama 10 Nagano

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T04:56 UTC.