Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Saint-Jean-sur-Richelieu
Air quality index (AQI) and PM2.5 air pollution in Saint-Jean-sur-Richelieu
415 people follow this city
Saint-Jean-sur-Richelieu Air Quality Map
Real-time Saint-Jean-sur-Richelieu air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Saint-Jean-sur-Richelieu today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint-Jean-sur-Richelieu?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 54% |
| Wind | 11.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hamilton, Ontario | 60 |
| 2 | Mississauga, Ontario | 57 |
| 3 | London, Ontario | 55 |
| 4 | Sault Ste Marie, Ontario | 55 |
| 5 | Gatineau, Quebec | 52 |
| 6 | Toronto, Ontario | 52 |
| 7 | Burlington, Ontario | 49 |
| 8 | Leduc, Alberta | 49 |
| 9 | Oakville, Ontario | 47 |
| 10 | Maniwaki, Quebec | 46 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Saint-Jean-sur-Richelieu aqi ranking
Real-time Saint-Jean-sur-Richelieu air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Saint-Jean-sur-Richelieu - L'Acadie | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
31
live AQI index
Good
Overview
What is the current air quality in Saint-Jean-sur-Richelieu?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.7µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Saint-Jean-sur-Richelieu is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint-Jean-sur-Richelieu?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Saint-Jean-sur-Richelieu air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Good 40 AQI US | | 69.8° 55.4° |  8.9 mp/h |
| Thursday, May 16 | Good 36 AQI US |  | 73.4° 55.4° | 6.7 mp/h |
| Friday, May 17 | Good 33 AQI US | | 68° 53.6° | 11.2 mp/h |
| Today | Good 31 AQI US | | 68° 53.6° | 11.2 mp/h |
| Sunday, May 19 | Good 27 AQI US |  | 73.4° 50° | 6.7 mp/h |
| Monday, May 20 | Good 29 AQI US | | 77° 57.2° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 62 AQI US  | 70% | 77° 59° | 20.1 mp/h |
| Wednesday, May 22 | Moderate 67 AQI US | 80% | 80.6° 60.8° | 15.7 mp/h |
| Thursday, May 23 | Moderate 75 AQI US | 100% | 66.2° 57.2° | 17.9 mp/h |
| Friday, May 24 | Good 30 AQI US | | 68° 51.8° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Saint-Jean-sur-Richelieu air quality data attribution
1 Data source
Where is the cleanest air quality in Saint-Jean-sur-Richelieu?
AQI US, Metric