1. Asia
  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-08-26 19:00
AQI (India)
Good
Pollutants
O3
μg/m³
41.7
CO
μg/m³
250
PM2.5
μg/m³
4.7
NO2
μg/m³
3.9
SO2
μg/m³
1
Weather
  • ℃
  • ℉
26℃
78%
27 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • CO
  • PM2.5
  • NO2
  • SO2
Places included
Itoigawa
AQI 26
Joetsu
AQI 39
Kashiwazaki
AQI 5
Kitakanbara District
AQI 14
Minamiuonuma
AQI 43
Murakami
AQI 32
Myoko
AQI 50
Nagaoka
AQI 43
Niigata
AQI 39
Sado
AQI 50
Shibata
AQI 20
Tainai
AQI 37
Tsubame
AQI 52
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 39
Seiro
AQI 14
Shibata
AQI 20
Tsubame
AQI 52
Tainai
AQI 37
Nagaoka
AQI 43
Murakami
AQI 32
Sado
AQI 50
Kashiwazaki
AQI 5
Kitakata
AQI 12
Minamiuonuma
AQI 43