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Nagano

Nagano Prefecture, Japan

2025-12-08 02:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
16
NO2
μg/m³
32.3
CO
μg/m³
500
SO2
μg/m³
3.8
O3
μg/m³
3.2
Weather
  • ℃
  • ℉
7℃
71%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • NO2
  • CO
  • SO2
  • O3
Places included
Amori
AQI 20
Mashimamachi Mashima
AQI 20
Nakagosho
AQI 16
Oshimadamachi
AQI 20
Shinonoifusetakada
AQI 16
Toyonomachi Toyono
AQI 49
Tsuruga
AQI 16
Yoshida
AQI 23
大岡丙
AQI 33
Data Sources
http://soramame.taiki.go.jp/

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Omachi
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Komoro
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Matsumoto
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