Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 18:57, May 28

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Hakuba	28
2	Suwa	19
3	Okaya	11
4	Chikuma	6
5	Kiso	6
6	Matsumoto	6
7	Saku	6
8	Habaue	4
9	Iida	3
10	Ueda	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

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

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Which is the most polluted city in Nagano?

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