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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 | Clear sky |
| Temperature | 57.2°F |
| Humidity | 69% |
| Wind | 6.3 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Winnipeg, Manitoba | 63 |
| 2 | Val-d'Or, Quebec | 61 |
| 3 | Quebec City, Quebec | 59 |
| 4 | Levis, Quebec | 57 |
| 5 | Guelph, Ontario | 55 |
| 6 | Laval, Quebec | 55 |
| 7 | Maniwaki, Quebec | 54 |
| 8 | Saguenay, Quebec | 54 |
| 9 | Sherbrooke, Quebec | 54 |
| 10 | Edmundston, New Brunswick | 50 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in Sainte-Catherine?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.1*µg/m³ | |
✓
PM2.5 concentration in Sainte-Catherine air currently meets 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 22 AQI US |  | 75.2° 51.8° |  6.7 mp/h |
| Sunday, Jun 2 | Good 37 AQI US |  | 75.2° 53.6° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 61 AQI US  | | 77° 57.2° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 63 AQI US | | 78.8° 55.4° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 76 AQI US | | 78.8° 59° | 6.7 mp/h |
| Thursday, Jun 6 | Good 50 AQI US | | 77° 60.8° | 13.4 mp/h |
| Friday, Jun 7 | Good 18 AQI US |  100% | 69.8° 59° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Sainte-Catherine?
No locations are available.
AQI US, Metric