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  3. Niigata Prefecture
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  5. Higashi-ku

Higashi-ku

Niigata, Niigata Prefecture

2026-08-19 15:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
63.2
PM2.5
μg/m³
9
NO2
μg/m³
10.3
CO
μg/m³
250
SO2
μg/m³
1.4
Weather
  • ℃
  • ℉
26℃
83%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
大山
AQI 19
山木戸
AQI 22
東山の下
AQI 15
Data Sources
http://soramame.taiki.go.jp/

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