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 Brossard
Air quality index (AQI) and PM2.5 air pollution in Brossard
2.4K people follow this city
Brossard Air Quality Map
Real-time Brossard air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Brossard today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Brossard?
| Weather | Broken clouds |
| Temperature | 46.4°F |
| Humidity | 91% |
| Wind | 5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | London, Ontario | 56 |
| 2 | Kitchener, Ontario | 54 |
| 3 | Burlington, Ontario | 53 |
| 4 | Hamilton, Ontario | 53 |
| 5 | Mississauga, Ontario | 53 |
| 6 | Oakville, Ontario | 53 |
| 7 | Toronto, Ontario | 52 |
| 8 | Windsor, Ontario | 50 |
| 9 | Waterloo, Ontario | 47 |
| 10 | Rouyn-Noranda, Quebec | 35 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
27
live AQI index
Good
Overview
What is the current air quality in Brossard?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.2µg/m³ | |
| O3 | 66.7µg/m³ | |
✓
PM2.5 concentration in Brossard air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Brossard?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Brossard air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 26 AQI US |  | 55.4° 32° |  4.5 mp/h |
| Friday, Apr 26 | Good 28 AQI US |  | 62.6° 37.4° | 13.4 mp/h |
| Today | Good 27 AQI US | 80% | 62.6° 46.4° | 13.4 mp/h |
| Monday, Apr 29 | Good 15 AQI US | | 57.2° 39.2° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 9 AQI US | 90% | 48.2° 42.8° | 11.2 mp/h |
| Wednesday, May 1 | Good 27 AQI US |  | 62.6° 39.2° | 8.9 mp/h |
| Thursday, May 2 | Good 50 AQI US | | 60.8° 44.6° | 2.2 mp/h |
| Friday, May 3 | Moderate 70 AQI US  | 100% | 55.4° 53.6° | 4.5 mp/h |
| Saturday, May 4 | Moderate 76 AQI US | 100% | 55.4° 46.4° | 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 Brossard?
No locations are available.
AQI US, Metric