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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 03:46, 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

68

2
The national flag of Japan

Okaya

5

3
The national flag of Japan

Chikuma

4

4
The national flag of Japan

Matsumoto

4

5
The national flag of Japan

Ueda

3

6
The national flag of Japan

Habaue

2

7
The national flag of Japan

Ina

2

8
The national flag of Japan

Nagano

2

9
The national flag of Japan

Saku

2

10
The national flag of Japan

Suwa

2

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Iida

1

2
The national flag of Japan

Kiso

1

3
The national flag of Japan

Habaue

2

4
The national flag of Japan

Ina

2

5
The national flag of Japan

Nagano

2

6
The national flag of Japan

Saku

2

7
The national flag of Japan

Suwa

2

8
The national flag of Japan

Ueda

3

9
The national flag of Japan

Chikuma

4

10
The national flag of Japan

Matsumoto

4

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