WorldArrow icon
Arrow iconNiigata

Air quality in Niigata

Air quality index (AQI⁺) and PM2.5 air pollution in Niigata • 08:06, Aug 10

Niigata Prefecture GovernmentAtmospheric Environmental Regional Observation System (AEROS)Ishikawa Prefectural Government
Niigata Prefecture GovernmentAtmospheric Environmental Regional Observation System (AEROS)Ishikawa Prefectural Government

Live most polluted city ranking

Real-time Niigata most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Joetsu

50

2
The national flag of Japan

Sado

50

3
The national flag of Japan

Nagaoka

44

4
The national flag of Japan

Itoigawa

39

5
The national flag of Japan

Kashiwazaki

39

6
The national flag of Japan

Sakaihigashi

39

7
The national flag of Japan

Niigata

33

8
The national flag of Japan

Shibata

33

9
The national flag of Japan

Minamiuonuma

17

Live cleanest city ranking

Real-time Niigata cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Minamiuonuma

17

2
The national flag of Japan

Niigata

33

3
The national flag of Japan

Shibata

33

4
The national flag of Japan

Itoigawa

39

5
The national flag of Japan

Kashiwazaki

39

6
The national flag of Japan

Sakaihigashi

39

7
The national flag of Japan

Nagaoka

44

8
The national flag of Japan

Joetsu

50

9
The national flag of Japan

Sado

50

Wildfires in Niigata

Real-time information

Active fires

0

external link icon

Indoor Air Quality Alert: Typhoon Dolphin Flooding in China

Close-up of an intense, blazing wildfire.
external link icon

Wildfire Map Spotlight: Big Grass Fire, Oregon and Idaho

Forest fire.
external link icon

Wildfire Map Spotlight: Kaiser Canyon Fire, Washington

Which is the most polluted city in Niigata?