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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 08:11, Aug 01

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Hakuba	55
2	Toyonomachi Toyono	55
3	Matsumoto	44
4	Suwa	36
5	Chikuma	28
6	Saku	28
7	Iida	25
8	Ueda	25
9	Okaya	22
10	Kiso	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#	Cities	AQI⁺ US
1	Ina	1
2	Habaue	2
3	Kiso	3
4	Nagano	3
5	Okaya	22
6	Iida	25
7	Ueda	25
8	Chikuma	28
9	Saku	28
10	Suwa	36

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Which is the most polluted city in Nagano?

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