WorldArrow icon
Arrow iconNiigata

Air quality in Niigata

Air quality index (AQI⁺) and PM2.5 air pollution in Niigata • 04:33, Oct 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

Shibata

69

2
The national flag of Japan

Kashiwazaki

56

3
The national flag of Japan

Minamiuonuma

55

4
The national flag of Japan

Niigata

55

5
The national flag of Japan

Sado

55

6
The national flag of Japan

Joetsu

53

7
The national flag of Japan

Nagaoka

53

8
The national flag of Japan

Sakaihigashi

53

9
The national flag of Japan

Seki

50

10
The national flag of Japan

Itoigawa

28

Live cleanest city ranking

Real-time Niigata cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Itoigawa

28

2
The national flag of Japan

Seki

50

3
The national flag of Japan

Joetsu

53

4
The national flag of Japan

Nagaoka

53

5
The national flag of Japan

Sakaihigashi

53

6
The national flag of Japan

Minamiuonuma

55

7
The national flag of Japan

Niigata

55

8
The national flag of Japan

Sado

55

9
The national flag of Japan

Kashiwazaki

56

10
The national flag of Japan

Shibata

69

Wildfires in Niigata

Real-time information

Active fires

--

external link icon

Why Singapore’s air quality index won’t tell you what the haze is like right now

a flooded house
external link icon

Indoor Air Quality Alert: Central Chile Flash Flooding

HealthPro Plus XE in living room
external link icon

What is a HyperHEPA air purifier?

Which is the most polluted city in Niigata?