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Air quality in Louiseville
Air quality index (AQI) and PM2.5 air pollution in Louiseville
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Louiseville Air Quality Map
Real-time Louiseville air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Louiseville today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Louiseville?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 92% |
| Wind | 7.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Golden, British Columbia | 45 |
| 2 | Saguenay, Quebec | 41 |
| 3 | Montreal, Quebec | 40 |
| 4 | Hamilton, Ontario | 35 |
| 5 | Abbotsford, British Columbia | 33 |
| 6 | Patricia Mcinnes, Alberta | 33 |
| 7 | Burnaby, British Columbia | 32 |
| 8 | Lac La Biche, Alberta | 32 |
| 9 | Saint-Bruno-de-Montarville, Quebec | 32 |
| 10 | Laval, Quebec | 30 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
50*
live AQI index
Good
Overview
What is the current air quality in Louiseville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 50* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Louiseville is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Louiseville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Louiseville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 50 AQI US |  100% | 50° 41° |  11.2 mp/h |
| Friday, May 3 | Good 24 AQI US | | 59° 39.2° | 13.4 mp/h |
| Saturday, May 4 | Good 19 AQI US | 70% | 51.8° 41° | 13.4 mp/h |
| Sunday, May 5 | Good 15 AQI US | 90% | 50° 46.4° | 11.2 mp/h |
| Monday, May 6 | Good 34 AQI US | 30% | 60.8° 46.4° | 6.7 mp/h |
| Tuesday, May 7 | Good 13 AQI US | | 64.4° 42.8° | 13.4 mp/h |
| Wednesday, May 8 | Good 19 AQI US | 100% | 57.2° 44.6° | 20.1 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Louiseville?
No locations are available.
AQI US, Metric