WorldArrow icon
Arrow iconHokkaido

Air quality in Hokkaido

Air quality index (AQI⁺) and PM2.5 air pollution in Hokkaido • 19:43, Sep 05

Atmospheric Environmental Regional Observation System (AEROS)Hokkaido Atmospheric EnvironmentCity of SapporoKJ FamilyAnonymous contributor
Atmospheric Environmental Regional Observation System (AEROS)Hokkaido Atmospheric EnvironmentCity of SapporoKJ FamilyAnonymous contributor

Live most polluted city ranking

Real-time Hokkaido most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Higashimachi

81

2
The national flag of Japan

Muroran

73

3
The national flag of Japan

Obihiro

71

4
The national flag of Japan

Hakodate

64

5
The national flag of Japan

Asahikawa

62

6
The national flag of Japan

Sapporo

57

7
The national flag of Japan

Kita 19 Johigashi

55

8
The national flag of Japan

Kita 7 Johigashi

55

9
The national flag of Japan

Teinehoncho 1 Jo

55

10
The national flag of Japan

Tomakomai

54

Live cleanest city ranking

Real-time Hokkaido cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Chitose

28

2
The national flag of Japan

Senhoshi

33

3
The national flag of Japan

Minami 11 Jonishi

44

4
The national flag of Japan

Hassamu 9 Jo

53

5
The national flag of Japan

Kushiro

53

6
The national flag of Japan

Otaru

53

7
The national flag of Japan

Tomakomai

54

8
The national flag of Japan

Tsukisamuchūodori

54

9
The national flag of Japan

Kita 19 Johigashi

55

10
The national flag of Japan

Kita 7 Johigashi

55

Wildfires in Hokkaido

Real-time information

Active fires

--

external link icon

September 5, 2026: Kolkata among top 10 most polluted cities in the world

external link icon

Wildfire Map Spotlight: Washington Wildfires

Dense forest burning.
external link icon

Wildfire Map Spotlight: Austin Fire, Oregon

Which is the most polluted city in Hokkaido?