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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 06:01, May 18

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Hakuba	79
2	Matsumoto	55
3	Iida	53
4	Saku	50
5	Suwa	44
6	Chikuma	39
7	Ina	39
8	Ueda	36
9	Okaya	33
10	Nagano	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#	Cities	AQI⁺ US
1	Habaue	2
2	Kiso	2
3	Nagano	3
4	Okaya	33
5	Ueda	36
6	Chikuma	39
7	Ina	39
8	Suwa	44
9	Saku	50
10	Iida	53

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Which is the most polluted city in Nagano?

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