1. Asia
  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-03-11 23:00
AQI (India)
Good
Pollutants
O3
μg/m³
47.1
CO
μg/m³
437.5
NO2
μg/m³
12.3
PM2.5
μg/m³
6.4
SO2
μg/m³
1.5
Weather
  • ℃
  • ℉
5℃
56%
10 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • CO
  • NO2
  • PM2.5
  • SO2
Places included
Itoigawa
AQI 86
Joetsu
AQI 37
Kashiwazaki
AQI 14
Kitakanbara District
AQI 22
Minamiuonuma
AQI 63
Murakami
AQI 36
Myoko
AQI 48
Nagaoka
AQI 30
Niigata
AQI 37
Sado
AQI 90
Shibata
AQI 15
Tainai
AQI 58
Tsubame
AQI 35
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 37
Seiro
AQI 22
Shibata
AQI 15
Tsubame
AQI 35
Tainai
AQI 58
Nagaoka
AQI 30
Murakami
AQI 36
Sado
AQI 90
Kashiwazaki
AQI 14
Kitakata
AQI 10
Minamiuonuma
AQI 63