WorldArrow icon
Arrow iconSaitama

Air quality in Saitama

Air quality index (AQI⁺) and PM2.5 air pollution in Saitama • 22:54, Oct 28

Atmospheric Environmental Regional Observation System (AEROS)Saitama PrefectureIbaraki Prefecture Air Pollution Continuous Monitoring SystemTokyo Metropolis
Atmospheric Environmental Regional Observation System (AEROS)Saitama PrefectureIbaraki Prefecture Air Pollution Continuous Monitoring SystemTokyo Metropolis

Live most polluted city ranking

Real-time Saitama most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Oze

58

2
The national flag of Japan

Hasuda

56

3
The national flag of Japan

Kawaguchi

54

4
The national flag of Japan

Satte

54

5
The national flag of Japan

Gyoda

53

6
The national flag of Japan

Kawajima

53

7
The national flag of Japan

Miyashiro

53

8
The national flag of Japan

Yashio

53

9
The national flag of Japan

Kashiwaza

50

10
The national flag of Japan

Kazo

47

Live cleanest city ranking

Real-time Saitama cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Tsurugashima

17

2
The national flag of Japan

Higashichichibu

22

3
The national flag of Japan

Honjo

22

4
The national flag of Japan

Minano

22

5
The national flag of Japan

Moroyama

22

6
The national flag of Japan

Iruma

28

7
The national flag of Japan

Misato

28

8
The national flag of Japan

Ogawa

28

9
The national flag of Japan

Hanno

33

10
The national flag of Japan

Higashi-Matsuyama

33

Wildfires in Saitama

Real-time information

Active fires

--

Polluted skies of Almaty.
external link icon

October 28, 2026: Almaty among top 10 most polluted cities in the world

Busan Fireworks Festival
external link icon

Seasonal fireworks influence international air quality

Aerial shot of buildings in haze.
external link icon

Indonesia Air Quality Alert

Which is the most polluted city in Saitama?