1. Asia
  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-05-04 06:00
AQI (US)
Moderate
Pollutants
O3
μg/m³
124.9
PM2.5
μg/m³
7.7
CO
μg/m³
437.5
NO2
μg/m³
3
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
15℃
77%
39 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Itoigawa
AQI 60
Joetsu
AQI 57
Kashiwazaki
AQI 45
Kitakanbara District
AQI 50
Minamiuonuma
AQI 50
Murakami
AQI 48
Myoko
AQI 66
Nagaoka
AQI 66
Niigata
AQI 56
Sado
AQI 102
Shibata
AQI 39
Tainai
AQI 50
Tsubame
AQI 69
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 56
Seiro
AQI 50
Shibata
AQI 39
Tsubame
AQI 69
Tainai
AQI 50
Nagaoka
AQI 66
Murakami
AQI 48
Sado
AQI 102
Kashiwazaki
AQI 45
Kitakata
AQI 17
Minamiuonuma
AQI 50