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

Omachi

Nagano Prefecture, Japan

2026-04-15 06:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
109.3
PM2.5
μg/m³
20
NO2
μg/m³
6.2
Weather
  • ℃
  • ℉
12℃
96%
1 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • NO2
Places included
Omachi
AQI 114
Data Sources
http://soramame.taiki.go.jp/

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