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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 18:49, Jul 17

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Hakuba	64
2	Iida	47
3	Suwa	39
4	Matsumoto	33
5	Okaya	33
6	Ueda	22
7	Chikuma	19
8	Saku	14
9	Habaue	5
10	Nagano	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#	Cities	AQI⁺ US
1	Kiso	1
2	Ina	2
3	Nagano	3
4	Habaue	5
5	Saku	14
6	Chikuma	19
7	Ueda	22
8	Matsumoto	33
9	Okaya	33
10	Suwa	39

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Which is the most polluted city in Nagano?

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