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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 03:44, Jul 27

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Matsumoto	39
2	Okaya	31
3	Hakuba	28
4	Suwa	19
5	Iida	17
6	Saku	17
7	Ueda	17
8	Chikuma	14
9	Habaue	3
10	Nagano	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#	Cities	AQI⁺ US
1	Kiso	1
2	Ina	2
3	Habaue	3
4	Nagano	3
5	Chikuma	14
6	Iida	17
7	Saku	17
8	Ueda	17
9	Suwa	19
10	Hakuba	28

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Which is the most polluted city in Nagano?

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