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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 09:31, Aug 03

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Toyonomachi Toyono	50
2	Hakuba	28
3	Matsumoto	22
4	Iida	19
5	Suwa	17
6	Okaya	11
7	Ueda	11
8	Chikuma	4
9	Habaue	3
10	Nagano	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#	Cities	AQI⁺ US
1	Ina	2
2	Kiso	2
3	Habaue	3
4	Nagano	3
5	Saku	3
6	Chikuma	4
7	Okaya	11
8	Ueda	11
9	Suwa	17
10	Iida	19

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Which is the most polluted city in Nagano?

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