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Air quality in Saint-Leonard
Air quality index (AQI) and PM2.5 air pollution in Saint-Leonard
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Saint-Leonard Air Quality Map
Real-time Saint-Leonard air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Saint-Leonard today?
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Saint-Leonard?
| Weather | Snow |
| Temperature | 32°F |
| Humidity | 95% |
| Wind | 13.8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cold Lake, Alberta | 47 |
| 2 | Gibbons, Alberta | 43 |
| 3 | Lac La Biche, Alberta | 43 |
| 4 | Patricia Mcinnes, Alberta | 40 |
| 5 | Fort St John, British Columbia | 37 |
| 6 | Fort Mckay, Alberta | 35 |
| 7 | Chetwynd, British Columbia | 33 |
| 8 | Fredericton, New Brunswick | 33 |
| 9 | Laval, Quebec | 33 |
| 10 | Saskatoon, Saskatchewan | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
5*
live AQI index
Good
Overview
What is the current air quality in Saint-Leonard?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 5* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.1*µg/m³ | |
✓
PM2.5 concentration in Saint-Leonard air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint-Leonard?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint-Leonard air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 5 AQI US | 100% | 39.2° 28.4° |  15.7 mp/h |
| Today | Good 5 AQI US | 70% | 39.2° 19.4° | 17.9 mp/h |
| Thursday, Apr 25 | Good 9 AQI US |  | 44.6° 23° | 8.9 mp/h |
| Friday, Apr 26 | Good 13 AQI US |  | 53.6° 28.4° | 2.2 mp/h |
| Saturday, Apr 27 | Good 14 AQI US | | 59° 32° | 6.7 mp/h |
| Sunday, Apr 28 | Good 15 AQI US | | 53.6° 42.8° | 4.5 mp/h |
| Monday, Apr 29 | Good 31 AQI US |  100% | 50° 41° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 72 AQI US  | 100% | 59° 48.2° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Saint-Leonard?
No locations are available.
AQI US, Metric