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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 00:35, Aug 06

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

53

3
The national flag of Japan

Toyonomachi Toyono

50

4
The national flag of Japan

Iida

31

5
The national flag of Japan

Okaya

31

6
The national flag of Japan

Chikuma

25

7
The national flag of Japan

Saku

19

8
The national flag of Japan

Ueda

17

9
The national flag of Japan

Suwa

8

10
The national flag of Japan

Habaue

2

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Ina

1

2
The national flag of Japan

Kiso

1

3
The national flag of Japan

Habaue

2

4
The national flag of Japan

Nagano

2

5
The national flag of Japan

Suwa

8

6
The national flag of Japan

Ueda

17

7
The national flag of Japan

Saku

19

8
The national flag of Japan

Chikuma

25

9
The national flag of Japan

Iida

31

10
The national flag of Japan

Okaya

31

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