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Air quality in Saskatchewan
Air quality index (AQI) and PM2.5 air pollution in Saskatchewan
LIVE AQI CITY RANKING
Real-time Saskatchewan
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Estevan | 27 |
| 2 | La Ronge | 27 |
| 3 | Swift Current | 24 |
| 4 | Regina | 23 |
| 5 | Moose Jaw | 20 |
| 6 | Prince Albert | 20 |
| 7 | Indian Head | 19 |
| 8 | Saskatoon | 18 |
| 9 | Pinehouse | 15 |
| 10 | Maple Creek | 12 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
21 Contributors
See all
LIVE AQI CITY RANKING
Real-time Saskatchewan
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Harptree | 1 |
| 2 | Melfort | 3 |
| 3 | Rosthern | 4 |
| 4 | Air Ronge | 7 |
| 5 | Martensville | 8 |
| 6 | Shaunavon | 10 |
| 7 | Outlook | 11 |
| 8 | Maple Creek | 12 |
| 9 | Pilot Butte | 12 |
| 10 | Pinehouse | 15 |
(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.
Saskatchewan air quality data attribution
21Contributors
- Government of Saskatchewan
3 stations
Government Contributor
- Jaimie Mack
1 station
Educational Contributor
- Bell_Media_SK
2 stations
Individual Contributor
- 18 Anonymous contributors
18 stations
18 Anonymous Contributors
4 Data sources
Which is the most polluted city in Saskatchewan?
- Estevan 27
- La Ronge 27
- Southend 24
- Swift Current 24
- Regina 23
- Moose Jaw 20
- Prince Albert 20
- Indian Head 19
- Kamsack 19
- Saskatoon 18
- Gravelbourg 17
- Meadow Lake 17
- Assiniboia 16
- Oxbow 15
- Pinehouse 15
- Canora 14
- Carlyle 14
- Esterhazy 14
- Hudson Bay 14
- Langenburg 14
- Melville 14
- Moosomin 14
- Preeceville 14
- Weyburn 14
- Yorkton 14
- Maple Creek 12
- Pilot Butte 12
- Outlook 11
- White City 11
- Lumsden 10
- Shaunavon 10
- Rosetown 9
- Foam Lake 8
- Martensville 8
- Wadena 8
- Wynyard 8
- Air Ronge 7
- Biggar 7
- Kerrobert 7
- Kindersley 7
- Nipawin 7
- Tisdale 7
- Macklin 6
- Shellbrook 6
- Unity 6
- Watrous 6
- Wilkie 6
- Dalmeny 5
- Humboldt 5
- Langham 5
- Lanigan 5
- North Battleford 5
- Warman 5
- Rosthern 4
- Melfort 3
- Harptree 1
AQI US, Metric