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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 15:57, Jul 23

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#	Cities	AQI⁺ US
1	Iida	42
2	Matsumoto	39
3	Hakuba	33
4	Suwa	33
5	Chikuma	31
6	Okaya	31
7	Nagano	28
8	Ueda	28
9	Saku	25
10	Ina	3

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#	Cities	AQI⁺ US
1	Kiso	1
2	Habaue	2
3	Ina	3
4	Saku	25
5	Nagano	28
6	Ueda	28
7	Chikuma	31
8	Okaya	31
9	Hakuba	33
10	Suwa	33

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Which is the most polluted city in Nagano?

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