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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 03:12, Aug 12

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

Live most polluted city ranking

Real-time Nagano most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Ina

17

2
The national flag of Japan

Iida

14

3
The national flag of Japan

Ueda

14

4
The national flag of Japan

Hakuba

11

5
The national flag of Japan

Suwa

11

6
The national flag of Japan

Matsumoto

6

7
The national flag of Japan

Okaya

6

8
The national flag of Japan

Saku

6

9
The national flag of Japan

Chikuma

3

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

Habaue

2

2
The national flag of Japan

Kiso

2

3
The national flag of Japan

Nagano

2

4
The national flag of Japan

Chikuma

3

5
The national flag of Japan

Matsumoto

6

6
The national flag of Japan

Okaya

6

7
The national flag of Japan

Saku

6

8
The national flag of Japan

Hakuba

11

9
The national flag of Japan

Suwa

11

10
The national flag of Japan

Iida

14

Wildfires in Nagano

Real-time information

Active fires

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Heatwave Map Spotlight: Europe

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Chile Air Quality Alert

Polluted skies.
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Transboundary Air Quality Alert: Kuching, Malaysia most polluted major city

Which is the most polluted city in Nagano?