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  2. Japan
  3. Niigata Prefecture
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Niigata

Niigata Prefecture, Japan

2025-12-28 15:00
AQI (India)
Good
Pollutants
O3
μg/m³
45.3
NO2
μg/m³
10.1
CO
μg/m³
250
PM2.5
μg/m³
4.4
SO2
μg/m³
0.7
Weather
  • ℃
  • ℉
4℃
70%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • NO2
  • CO
  • PM2.5
  • SO2
Places included
Akiha Ward
AQI 7
Chuo Ward
AQI 60
Higashi-ku
AQI 59
Kita-ku
AQI 39
Konan Ward
AQI 7
Minami Ward
AQI 7
Nishi Ward
AQI 24
Nishikan Ward
AQI 9
Data Sources
http://soramame.taiki.go.jp/

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