1. Asia
  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-09-22 14:00
CAQI (Europe)
Very Low
Pollutants
O3
μg/m³
37.7
PM2.5
μg/m³
6.9
NO2
μg/m³
4.1
CO
μg/m³
312.5
SO2
μg/m³
0.5
Weather
  • ℃
  • ℉
18℃
88%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Itoigawa
AQI 14
Joetsu
AQI 17
Kashiwazaki
AQI 15
Kitakanbara District
AQI 11
Minamiuonuma
AQI 13
Murakami
AQI 21
Myoko
AQI 17
Nagaoka
AQI 17
Niigata
AQI 19
Sado
AQI 19
Shibata
AQI 12
Tainai
AQI 23
Tsubame
AQI 16
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 19
Seiro
AQI 11
Shibata
AQI 12
Tsubame
AQI 16
Tainai
AQI 23
Nagaoka
AQI 17
Murakami
AQI 21
Sado
AQI 19
Kashiwazaki
AQI 15
Kitakata
AQI 10
Minamiuonuma
AQI 13