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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 18:25, Jul 26

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Hakuba	22
2	Iida	17
3	Matsumoto	17
4	Suwa	17
5	Okaya	14
6	Chikuma	8
7	Saku	8
8	Habaue	6
9	Ueda	6
10	Nagano	4

Live cleanest city ranking

Real-time Nagano cleanest city ranking

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

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Which is the most polluted city in Nagano?

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