Hokujo, Nagano Prefecture, Japan (国設八方尾根酸性雨北安曇郡白馬村)

Monitoring Station · Ōmachi, Japan
0
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 1am
72
50
50 4am
50
50
50 7am
50
50
50 10am
50
50
50 1pm
50
50
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
Station readings
72
CAMS model adj -16
66
66
66
66
66
66
66
66
66
66
66
66
66
66
66

Air Quality Trend (24h)

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Nearby Monitoring Stations

42
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
28.1 km PM2.5: 10.1 µg/m³
46
Awasa, Chikuma, Nagano, Japan (更埴インターチェンジ千曲市)
29.1 km PM2.5: 11.0 µg/m³

Nearby Cities

72 Ōmachi 43 Chikuma 48 Nagano 34 Itoigawa 44 Sakaki 54 Hotaka 46 Suzaka 38 Nyūzen 45 Uozu

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T04:49 UTC.