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Nagano

Nagano Prefecture, Japan

2026-05-26 09:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
109.2
PM2.5
μg/m³
13.9
PM10
μg/m³
18.4
CO
μg/m³
363.2
NO2
μg/m³
7.3
SO2
μg/m³
2.8
Weather
  • ℃
  • ℉
26℃
66%
3 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • PM10
  • CO
  • NO2
  • SO2
Places included
Amori
AQI 114
Mashimamachi Mashima
AQI 114
Nakagosho
AQI 114
Oshimadamachi
AQI 114
Shinonoifusetakada
AQI 114
Toyonomachi Toyono
AQI 115
Tsuruga
AQI 114
Yoshida
AQI 114
大岡丙
AQI 111
Data Sources
http://soramame.taiki.go.jp/

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