1. Asia
  2. Japan
  3. Nagano Prefecture
  4. Kiso District

Kiso District

Nagano Prefecture

2026-04-10 02:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
107.1
NO2
μg/m³
4.1
SO2
μg/m³
2.9
PM2.5
μg/m³
1
Weather
  • ℃
  • ℉
13℃
100%
6 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • NO2
  • SO2
  • PM2.5
Places included
Kiso
AQI 111
Data Sources
http://soramame.taiki.go.jp/

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