1. Asia
  2. Japan
  3. Nagano Prefecture
  4. Omachi

Omachi

Nagano Prefecture, Japan

2025-12-22 03:00
AQI (US)
Good
Pollutants
O3
μg/m³
72.9
PM2.5
μg/m³
4
NO2
μg/m³
4.1
Weather
  • ℃
  • ℉
3℃
75%
9 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
Places included
Omachi
AQI 32
Data Sources
http://soramame.taiki.go.jp/

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