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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint-Leonard?
| Weather | Clear sky |
| Temperature | 32°F |
| Humidity | 49% |
| Wind | 1.3 mp/h |
| Pressure | 30.5 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Edmundston, New Brunswick | 50 |
| 2 | Laval, Quebec | 50 |
| 3 | Levis, Quebec | 38 |
| 4 | Montreal, Quebec | 37 |
| 5 | Oakville, Ontario | 37 |
| 6 | Cold Lake, Alberta | 33 |
| 7 | Valemount, British Columbia | 33 |
| 8 | Canmore, Alberta | 30 |
| 9 | London, Ontario | 30 |
| 10 | Kitchener, Ontario | 29 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
17*
live AQI index
Good
Overview
What is the current air quality in Saint-Leonard?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4*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 |
|---|---|---|---|---|
| Today | Good 17 AQI US | | 59° 28.4° |  4.5 mp/h |
| Sunday, Apr 28 | Good 22 AQI US |  60% | 62.6° 37.4° | 11.2 mp/h |
| Monday, Apr 29 | Good 17 AQI US | 30% | 51.8° 39.2° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 4 AQI US |  | 51.8° 30.2° | 11.2 mp/h |
| Wednesday, May 1 | Good 4 AQI US | | 53.6° 30.2° | 4.5 mp/h |
| Thursday, May 2 | Good 6 AQI US | | 62.6° 35.6° | 4.5 mp/h |
| Friday, May 3 | Good 9 AQI US | | 64.4° 44.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Saint-Leonard?
No locations are available.
AQI US, Metric