Amori, Nagano, Nagano, Japan (環境保全研究所長野市) Air Quality

Monitoring Station · Nagano, Japan
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
39 11am
50
42
39 2pm
39
39
39 5pm
39
37
37 8pm
37
37
37 11pm
37
37
— 2am
—
—
— 5am
—
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— 8am
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Station readings
50
42
CAMS model adj +12
27
27
25
27
27
27
27
27
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

43
Nagano (長野)
2.4 km PM2.5: 10.3 µg/m³
17
Nagano (長野)
2.4 km PM2.5: 4.1 µg/m³
25
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
7.1 km PM2.5: 6.0 µg/m³
66
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
7.1 km PM2.5: 19.2 µg/m³

Nearby Cities

28 Nagano 28 Suzaka 20 Chikuma 22 Sakaki 28 Nakano 30 Ueda 35 Iiyama 35 Ōmachi 42 Tōmi

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:49 UTC.