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

Monitoring Station · Nagano, Japan
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 12am
32
32
32 3am
32
32
32 6am
31
31
31 9am
31
32
32 12pm
34
41
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj +7
25
25
25
25
25
25
25
24
24
24
24
25
25
27
34

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Nagano (長野)
2.4 km PM2.5: 6.0 µg/m³
14
Nagano (長野)
2.4 km PM2.5: 3.4 µg/m³
30
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
7.1 km PM2.5: 7.2 µg/m³
38
Awasa, Chikuma, Nagano, Japan (更埴インターチェンジ千曲市)
11.7 km PM2.5: 9.1 µg/m³
21
Awasa, Chikuma, Nagano, Japan (更埴インターチェンジ千曲市)
11.7 km PM2.5: 5.0 µg/m³

Nearby Cities

30 Nagano 34 Suzaka 27 Chikuma 27 Sakaki 28 Nakano 34 Ueda 28 Iiyama 26 Ōmachi 34 Tōmi

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:02 UTC.