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Air quality in Sainte-Catherine
Air quality index (AQI) and PM2.5 air pollution in Sainte-Catherine
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Sainte-Catherine Air Quality Map
Real-time Sainte-Catherine air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Sainte-Catherine today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Sainte-Catherine?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 74% |
| Wind | 7.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Hamilton, Ontario | 49 |
| 2 | Windsor, Ontario | 48 |
| 3 | Burlington, Ontario | 43 |
| 4 | Grimshaw, Alberta | 42 |
| 5 | Sherwood Park, Alberta | 42 |
| 6 | Calgary, Alberta | 41 |
| 7 | Gatineau, Quebec | 41 |
| 8 | Montreal, Quebec | 41 |
| 9 | Ottawa, Ontario | 40 |
| 10 | St. Albert, Alberta | 40 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
36*
live AQI index
Good
Overview
What is the current air quality in Sainte-Catherine?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.7*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Sainte-Catherine is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Sainte-Catherine?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Sainte-Catherine air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 36 AQI US |  80% | 62.6° 50° |  6.7 mp/h |
| Sunday, May 5 | Good 19 AQI US | 100% | 53.6° 48.2° | 17.9 mp/h |
| Monday, May 6 | Good 13 AQI US | 90% | 66.2° 48.2° | 8.9 mp/h |
| Tuesday, May 7 | Good 12 AQI US |  | 64.4° 46.4° | 6.7 mp/h |
| Wednesday, May 8 | Good 13 AQI US | 100% | 50° 44.6° | 17.9 mp/h |
| Thursday, May 9 | Good 15 AQI US | 100% | 57.2° 39.2° | 6.7 mp/h |
| Friday, May 10 | Good 9 AQI US | 100% | 46.4° 44.6° | 11.2 mp/h |
| Saturday, May 11 | Good 9 AQI US | 100% | 51.8° 42.8° | 11.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Sainte-Catherine?
No locations are available.
AQI US, Metric