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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 |  Senhoshi | 77 |
| 2 | Suehiro | 66 |
| 3 | Higashimachi | 64 |
| 4 | Wakakusa | 62 |
| 5 | Chitose | 61 |
| 6 | Futabacho | 60 |
| 7 | Atsuma | 58 |
| 8 | Hakodate | 58 |
| 9 | Hayakitaomachi | 58 |
| 10 | Kamiatsuma | 58 |
(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 | Hassamu 9 Jo | 27 |
| 2 | Kita 7 Johigashi | 27 |
| 3 | Kitami | 27 |
| 4 | Teinehoncho 1 Jo | 27 |
| 5 | Atsubetsuchūo 5 Jo | 33 |
| 6 | Asahikawa | 38 |
| 7 | Kita 11 Johigashi | 38 |
| 8 | Minami 11 Jonishi | 38 |
| 9 | Minami Ward | 38 |
| 10 | Obihiro | 38 |
(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?
- Senhoshi 77
- Komabacho 68
- Mihara 68
- Shinkawacho 68
- Yoshikawacho 68
- Suehiro 66
- Hiyoshicho 65
- Higashimachi 64
- Oiwakechuo 64
- Tomioka 64
- Kitago 3 Jo 62
- Towahigashi 62
- Tsukisamu Higashi 1 Jo 62
- Wakakusa 62
- Chitose 61
- Minami 14 Jonishi 61
- Futabacho 60
- Kita 1 Jonishi 60
- Kita 36 Johigashi 60
- 8 Jodori 59
- Hokumoncho 59
- Toko 1 Jo 59
- Atsuma 58
- Hakodate 58
- Hayakitaomachi 58
- Kamiatsuma 58
- Kotoni 2 Jo 58
- Shinoro 4 Jo 58
- Toasa 58
- Nagayama 1 Jo 57
- Hinode 56
- Kita 19 Johigashi 56
- Komasato 56
- Taura 56
- Muroran 55
- Hanazono 53
- Katsunaicho 53
- Shioya 53
- Yoichi 53
- Yufutsu 53
- Zenibako 53
- Omagari 52
- Tarukawa 49
- Tomakomai 49
- Kushiro 47
- Naiemachi 44
- Otaru 44
- Sunagawa 44
- Asahikawa 38
- Kita 11 Johigashi 38
- Minami 11 Jonishi 38
- Minami Ward 38
- Obihiro 38
- Sapporo 38
- Tsukisamuchūodori 38
- Atsubetsuchūo 5 Jo 33
- Hassamu 9 Jo 27
- Kita 7 Johigashi 27
- Kitami 27
- Teinehoncho 1 Jo 27
AQI US, Metric