1. Asia
  2. Japan
  3. Nagasaki Prefecture
  4. Unzen

Unzen

Nagasaki Prefecture, Japan

2025-12-07 05:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
7
O3
μg/m³
66.4
NO2
μg/m³
6.2
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
17℃
58%
10 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
  • SO2
Places included
Obamacho Kitahonmachi
AQI 39
Data Sources
http://soramame.taiki.go.jp/

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