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Air quality in Hokkaido
Air quality index (AQI) and PM2.5 air pollution in Hokkaido
LIVE AQI CITY RANKING
Real-time Hokkaido
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Muroran | 44 |
| 2 | Atsuma | 38 |
| 3 | Higashimachi | 38 |
| 4 | Wakakusa | 38 |
| 5 | Kitami | 36 |
| 6 | Kushiro | 36 |
| 7 | Senhoshi | 33 |
| 8 | Yufutsu | 33 |
| 9 | Chitose | 27 |
| 10 | Hayakitaomachi | 27 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
4 Contributors
See all
LIVE AQI CITY RANKING
Real-time Hokkaido
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Minami Ward | 0 |
| 2 | Teinehoncho 1 Jo | 0 |
| 3 | Futabacho | 1 |
| 4 | Hassamu 9 Jo | 1 |
| 5 | Atsubetsuchūo 5 Jo | 5 |
| 6 | Kita 19 Johigashi | 5 |
| 7 | Kita 7 Johigashi | 5 |
| 8 | Obihiro | 5 |
| 9 | Sapporo | 5 |
| 10 | Hakodate | 11 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
Hokkaido air quality data attribution
4Contributors
- City of Sapporo
12 stations
- Hokkaido Atmospheric Environment
15 stations
3 Government Contributors
- 1 Anonymous contributor
1 station
Anonymous Contributor
Which is the most polluted city in Hokkaido?
- 8 Jodori 60
- Hokumoncho 60
- Nagayama 1 Jo 60
- Toko 1 Jo 60
- Kita 36 Johigashi 56
- Kotoni 2 Jo 56
- Shinoro 4 Jo 56
- Hanazono 55
- Katsunaicho 55
- Kita 1 Jonishi 55
- Kitago 3 Jo 55
- Minami 14 Jonishi 55
- Oiwakechuo 55
- Omagari 55
- Tomioka 55
- Tsukisamu Higashi 1 Jo 55
- Hiyoshicho 54
- Mihara 54
- Komabacho 53
- Shinkawacho 53
- Towahigashi 53
- Yoichi 53
- Yoshikawacho 53
- Muroran 44
- Atsuma 38
- Higashimachi 38
- Wakakusa 38
- Kitami 36
- Kushiro 36
- Senhoshi 33
- Yufutsu 33
- Chitose 27
- Hayakitaomachi 27
- Hinode 27
- Taura 27
- Toasa 27
- Tomakomai 27
- Asahikawa 22
- Kamiatsuma 22
- Komasato 22
- Otaru 22
- Shioya 22
- Suehiro 22
- Tarukawa 22
- Zenibako 22
- Naiemachi 16
- Sunagawa 16
- Hakodate 11
- Kita 11 Johigashi 11
- Minami 11 Jonishi 11
- Tsukisamuchūodori 11
- Atsubetsuchūo 5 Jo 5
- Kita 19 Johigashi 5
- Kita 7 Johigashi 5
- Obihiro 5
- Sapporo 5
- Futabacho 1
- Hassamu 9 Jo 1
- Minami Ward 0
- Teinehoncho 1 Jo 0
AQI US, Metric