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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 15:00, Aug 05

Atmospheric Environmental Regional Observation System (AEROS)Nagano Prefectural GovernmentKanagawa Prefectural Government
Atmospheric Environmental Regional Observation System (AEROS)Nagano Prefectural GovernmentKanagawa Prefectural Government

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Hakuba

60

2
The national flag of Japan

Matsumoto

39

3
The national flag of Japan

Toyonomachi Toyono

39

4
The national flag of Japan

Iida

28

5
The national flag of Japan

Chikuma

25

6
The national flag of Japan

Okaya

25

7
The national flag of Japan

Suwa

25

8
The national flag of Japan

Ueda

22

9
The national flag of Japan

Saku

19

10
The national flag of Japan

Habaue

4

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Kiso

2

2
The national flag of Japan

Nagano

3

3
The national flag of Japan

Habaue

4

4
The national flag of Japan

Ina

4

5
The national flag of Japan

Saku

19

6
The national flag of Japan

Ueda

22

7
The national flag of Japan

Chikuma

25

8
The national flag of Japan

Okaya

25

9
The national flag of Japan

Suwa

25

10
The national flag of Japan

Iida

28

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Which is the most polluted city in Nagano?