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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 08:01, Jul 31

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Hakuba	62
2	Okaya	9
3	Chikuma	8
4	Matsumoto	6
5	Habaue	4
6	Saku	4
7	Ueda	4
8	Iida	3
9	Ina	3
10	Kiso	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#	Cities	AQI⁺ US
1	Iida	3
2	Ina	3
3	Kiso	3
4	Nagano	3
5	Suwa	3
6	Habaue	4
7	Saku	4
8	Ueda	4
9	Matsumoto	6
10	Chikuma	8

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Which is the most polluted city in Nagano?

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