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Air quality in Niigata

Air quality index (AQI⁺) and PM2.5 air pollution in Niigata • 11:18, Sep 19

Niigata Prefecture GovernmentAtmospheric Environmental Regional Observation System (AEROS)
Niigata Prefecture GovernmentAtmospheric Environmental Regional Observation System (AEROS)

Live most polluted city ranking

Real-time Niigata most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Itoigawa

55

2
The national flag of Japan

Minamiuonuma

39

3
The national flag of Japan

Nagaoka

33

4
The national flag of Japan

Sado

28

5
The national flag of Japan

Joetsu

22

6
The national flag of Japan

Sakaihigashi

22

7
The national flag of Japan

Shibata

22

8
The national flag of Japan

Niigata

19

Live cleanest city ranking

Real-time Niigata cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Niigata

19

2
The national flag of Japan

Joetsu

22

3
The national flag of Japan

Sakaihigashi

22

4
The national flag of Japan

Shibata

22

5
The national flag of Japan

Sado

28

6
The national flag of Japan

Nagaoka

33

7
The national flag of Japan

Minamiuonuma

39

8
The national flag of Japan

Itoigawa

55

Wildfires in Niigata

Real-time information

Active fires

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Wildfire Map Spotlight: Floriston Fire, California

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Wildfire Map Spotlight: Timber and Plaskett Fires, California

Forest fire.
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Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Which is the most polluted city in Niigata?