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Air quality in Nagano

Air quality index (AQI⁺) and PM2.5 air pollution in Nagano • 13:24, Oct 11

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

Toyonomachi Toyono

44

2
The national flag of Japan

Hakuba

33

3
The national flag of Japan

Iida

33

4
The national flag of Japan

Kiso

33

5
The national flag of Japan

Suwa

31

6
The national flag of Japan

Saku

28

7
The national flag of Japan

Okaya

25

8
The national flag of Japan

Ueda

25

9
The national flag of Japan

Ina

17

10
The national flag of Japan

Chikuma

4

Live cleanest city ranking

Real-time Nagano cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Nagano

3

2
The national flag of Japan

Chikuma

4

3
The national flag of Japan

Habaue

4

4
The national flag of Japan

Matsumoto

4

5
The national flag of Japan

Ina

17

6
The national flag of Japan

Okaya

25

7
The national flag of Japan

Ueda

25

8
The national flag of Japan

Saku

28

9
The national flag of Japan

Suwa

31

10
The national flag of Japan

Hakuba

33

Wildfires in Nagano

Real-time information

Active fires

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Forest fire.
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Wildfire Map Spotlight: Dome Fire, Yosemite National Park, California

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India Air Quality Alert

flooded road alongside homes
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Indoor Air Quality Alert: Hurricane Isaias, Southeast USA

Which is the most polluted city in Nagano?