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Higashi-ku

Niigata, Niigata Prefecture

2026-09-22 14:00
CAQI (Europe)
Very Low
Pollutants
O3
μg/m³
39.6
PM2.5
μg/m³
8
NO2
μg/m³
8.9
CO
μg/m³
250
SO2
μg/m³
0
Weather
  • ℃
  • ℉
18℃
88%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
大山
AQI 18
山木戸
AQI 16
東山の下
AQI 15
Data Sources
http://soramame.taiki.go.jp/

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