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Air quality in Saitama

Air quality index (AQI⁺) and PM2.5 air pollution in Saitama • 02:17, Sep 03

Saitama PrefectureAtmospheric Environmental Regional Observation System (AEROS)Ibaraki Prefecture Air Pollution Continuous Monitoring SystemTokyo Metropolis
Saitama PrefectureAtmospheric Environmental Regional Observation System (AEROS)Ibaraki 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

Fukaya

69

2
The national flag of Japan

Higashi-Matsuyama

69

3
The national flag of Japan

Koshigaya

66

4
The national flag of Japan

Niiza

66

5
The national flag of Japan

Fujimi

64

6
The national flag of Japan

Hanno

64

7
The national flag of Japan

Sakado

64

8
The national flag of Japan

Chichibu

62

9
The national flag of Japan

Kawagoe

62

10
The national flag of Japan

Ogawa

62

Live cleanest city ranking

Real-time Saitama cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Honjo

17

2
The national flag of Japan

Ekinan

22

3
The national flag of Japan

Miyakawacho

22

4
The national flag of Japan

Yorii

22

5
The national flag of Japan

Soka

28

6
The national flag of Japan

Yashio

28

7
The national flag of Japan

Misato

33

8
The national flag of Japan

Yakyūcho

33

9
The national flag of Japan

Minano

44

10
The national flag of Japan

Higashichichibu

53

Wildfires in Saitama

Real-time information

Active fires

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September 3, 2026: Chengdu among top 10 most polluted cities in the world

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Wildfire on a mountain.
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Which is the most polluted city in Saitama?