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Air quality in Saint-Leonard
Air quality index (AQI) and PM2.5 air pollution in Saint-Leonard
18 people follow this city
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 | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint-Leonard?
| Weather | Broken clouds |
| Temperature | 60.8°F |
| Humidity | 77% |
| Wind | 5.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Calais, Hauts-de-France | 69 |
| 2 | Rouen, Normandy | 68 |
| 3 | Le Havre, Normandy | 61 |
| 4 | Mulhouse, Grand Est | 61 |
| 5 | Calvados, Normandy | 59 |
| 6 | Strasbourg, Grand Est | 59 |
| 7 | Paris, Ile-de-France | 58 |
| 8 | Nantes, Pays de la Loire | 54 |
| 9 | Angers, Pays de la Loire | 53 |
| 10 | Chartres, Centre | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Saint-Leonard?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.8*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Saint-Leonard is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint-Leonard?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Saint-Leonard air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US | | 60.8° 50° |  6.7 mp/h |
| Tuesday, Jun 4 | Good 46 AQI US  | | 59° 55.4° | 17.9 mp/h |
| Wednesday, Jun 5 | Good 24 AQI US |  30% | 59° 51.8° | 15.7 mp/h |
| Thursday, Jun 6 | Good 26 AQI US | 20% | 57.2° 50° | 6.7 mp/h |
| Friday, Jun 7 | Good 27 AQI US |  | 57.2° 50° | 15.7 mp/h |
| Saturday, Jun 8 | Good 13 AQI US | | 57.2° 50° | 11.2 mp/h |
| Sunday, Jun 9 | Good 11 AQI US |  | 59° 50° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Saint-Leonard?
No locations are available.
AQI US, Metric