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Air quality in Niigata

Air quality index (AQI⁺) and PM2.5 air pollution in Niigata • 21:39, Oct 23

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

Sakaihigashi

53

2
The national flag of Japan

Joetsu

50

3
The national flag of Japan

Nagaoka

44

4
The national flag of Japan

Shibata

44

5
The national flag of Japan

Niigata

42

6
The national flag of Japan

Sado

39

7
The national flag of Japan

Itoigawa

33

8
The national flag of Japan

Seki

28

9
The national flag of Japan

Minamiuonuma

11

Live cleanest city ranking

Real-time Niigata cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Minamiuonuma

11

2
The national flag of Japan

Seki

28

3
The national flag of Japan

Itoigawa

33

4
The national flag of Japan

Sado

39

5
The national flag of Japan

Niigata

42

6
The national flag of Japan

Nagaoka

44

7
The national flag of Japan

Shibata

44

8
The national flag of Japan

Joetsu

50

9
The national flag of Japan

Sakaihigashi

53

Wildfires in Niigata

Real-time information

Active fires

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Wildfire Map Spotlight: Norte Fire, California

Aerial view of Houses covered in haze.
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China Air Quality Alert

The most famous statue in Singapore, the Merlion.
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Singapore Air Quality Alert: Transboundary Haze

Which is the most polluted city in Niigata?