1. Asia
  2. Japan
  3. Ibaraki Prefecture
  4. Koga
  5. Shimoono

Shimoono

Koga, Ibaraki Prefecture

2026-01-21 02:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
60
NO2
μg/m³
6.2
PM2.5
μg/m³
2
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
5℃
17%
12 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • NO2
  • PM2.5
  • SO2
Places included
古河市役所
AQI 19
Data Sources
http://soramame.taiki.go.jp/

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