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

Monitoring Station · Ōmachi, Japan
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
34 9pm
48
32
32 12am
32
32
32 3am
32
32
32 6am
32
32
32 9am
34
34
— 12pm
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— 3pm
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Station readings
48
CAMS model adj +7
27
25
25
25
25
25
25
25
25
25
25
25
25
27
27

Air Quality Forecast (24h)

PM2.511.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

4
Hokujo, Nagano Prefecture, Japan (国設八方尾根酸性雨北安曇郡白馬村)
0.0 km PM2.5: 1.0 µg/m³
32
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
28.1 km PM2.5: 7.7 µg/m³
27
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
28.1 km PM2.5: 6.5 µg/m³

Nearby Cities

44 Ōmachi 42 Chikuma 23 Nagano 28 Itoigawa 38 Sakaki 25 Hotaka 28 Suzaka 44 Nyūzen 35 Uozu

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T00:39 UTC.