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 Cowansville
Air quality index (AQI) and PM2.5 air pollution in Cowansville
264 people follow this city
Cowansville Air Quality Map
Real-time Cowansville air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Cowansville today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cowansville?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 95% |
| Wind | 13.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Yellowknife, Northwest Territories | 122 |
| 2 | Calgary, Alberta | 87 |
| 3 | Cold Lake, Alberta | 75 |
| 4 | Lethbridge, Alberta | 67 |
| 5 | Sherwood Park, Alberta | 63 |
| 6 | Leduc, Alberta | 60 |
| 7 | Fort Mckay, Alberta | 59 |
| 8 | Hamilton, Ontario | 59 |
| 9 | St. Albert, Alberta | 59 |
| 10 | Burlington, Ontario | 58 |
(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 Cowansville?
| 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 Cowansville is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cowansville?
 | 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
Cowansville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US |  100% | 64.4° 53.6° |  13.4 mp/h |
| Wednesday, May 15 | Moderate 56 AQI US | 50% | 60.8° 53.6° | 2.2 mp/h |
| Thursday, May 16 | Good 41 AQI US  | | 68° 53.6° | 6.7 mp/h |
| Friday, May 17 | Good 33 AQI US | 60% | 69.8° 57.2° | 8.9 mp/h |
| Saturday, May 18 | Good 37 AQI US | 100% | 59° 55.4° | 4.5 mp/h |
| Sunday, May 19 | Good 21 AQI US | 60% | 64.4° 55.4° | 2.2 mp/h |
| Monday, May 20 | Good 26 AQI US | 100% | 71.6° 55.4° | 6.7 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 Cowansville?
No locations are available.
AQI US, Metric