1. Asia
  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-05-03 06:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
12.2
O3
μg/m³
119.8
NO2
μg/m³
6.5
CO
μg/m³
250
SO2
μg/m³
3.1
Weather
  • ℃
  • ℉
17℃
72%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
Itoigawa
AQI 57
Joetsu
AQI 62
Kashiwazaki
AQI 52
Kitakanbara District
AQI 61
Minamiuonuma
AQI 85
Murakami
AQI 61
Myoko
AQI 63
Nagaoka
AQI 66
Niigata
AQI 58
Sado
AQI 88
Shibata
AQI 60
Tainai
AQI 60
Tsubame
AQI 57
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 58
Seiro
AQI 61
Shibata
AQI 60
Tsubame
AQI 57
Tainai
AQI 60
Nagaoka
AQI 66
Murakami
AQI 61
Sado
AQI 88
Kashiwazaki
AQI 52
Kitakata
AQI 50
Minamiuonuma
AQI 85