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Air quality in Manitoba
Air quality index (AQI) and PM2.5 air pollution in Manitoba
LIVE AQI CITY RANKING
Real-time Manitoba
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Brandon | 48 |
| 2 | Winnipeg | 43 |
| 3 | Steinbach | 40 |
| 4 | Portage la Prairie | 39 |
| 5 | Selkirk | 38 |
| 6 | Boissevain | 21 |
| 7 | Flin Flon | 20 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
19 Contributors
See all
LIVE AQI CITY RANKING
Real-time Manitoba
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Flin Flon | 20 |
| 2 | Boissevain | 21 |
| 3 | Selkirk | 38 |
| 4 | Portage la Prairie | 39 |
| 5 | Steinbach | 40 |
| 6 | Winnipeg | 43 |
| 7 | Brandon | 48 |
(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.
Manitoba air quality data attribution
19Contributors
- Manitoba Government
4 stations
Government Contributor
- CS
1 station
Individual Contributor
- 17 Anonymous contributors
17 stations
17 Anonymous Contributors
4 Data sources
Which is the most polluted city in Manitoba?
- Beausejour 49
- La Broquerie 49
- Lac du Bonnet 49
- Stonewall 49
- Brandon 48
- Gimli 48
- Headingley 48
- Niverville 48
- Altona 46
- Carman 46
- Morris 46
- Winkler 46
- Dauphin 43
- Morden 43
- Winnipeg 43
- Neepawa 41
- Steinbach 40
- Portage la Prairie 39
- Selkirk 38
- Carberry 33
- Killarney 31
- Minnedosa 31
- Deloraine 29
- Rivers 29
- Souris 29
- Melita 27
- Swan River 26
- Roblin 25
- Boissevain 21
- Thompson 21
- Flin Flon 20
- The Pas 19
- Virden 16
AQI US, Metric