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Air quality in Niigata

Air quality index (AQI⁺) and PM2.5 air pollution in Niigata • 01:18, Jul 30

Live most polluted city ranking

Real-time Niigata most polluted city ranking

#	Cities	AQI⁺ US
1	Niigata	66
2	Sakaihigashi	64
3	Shibata	64
4	Itoigawa	60
5	Joetsu	60
6	Nagaoka	60
7	Sado	60
8	Kashiwazaki	55
9	Minamiuonuma	55

Live cleanest city ranking

Real-time Niigata cleanest city ranking

#	Cities	AQI⁺ US
1	Kashiwazaki	55
2	Minamiuonuma	55
3	Itoigawa	60
4	Joetsu	60
5	Nagaoka	60
6	Sado	60
7	Sakaihigashi	64
8	Shibata	64
9	Niigata	66

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