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Air quality in Laval
Air quality index (AQI) and PM2.5 air pollution in Laval
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Laval Air Quality Map
Real-time Laval air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Laval today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Laval?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 87% |
| Wind | 8 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mississauga, Ontario | 92 |
| 2 | Kitchener, Ontario | 57 |
| 3 | Laval, Quebec | 57 |
| 4 | Burlington, Ontario | 56 |
| 5 | Sherbrooke, Quebec | 56 |
| 6 | Hamilton, Ontario | 55 |
| 7 | Montreal, Quebec | 55 |
| 8 | Toronto, Ontario | 55 |
| 9 | Levis, Quebec | 54 |
| 10 | London, Ontario | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Laval aqi ranking
Real-time Laval air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chomedey | 56 |
| 2 | Rue des Pivoines | 56 |
| 3 | Rue Gaston-Miron | 55 |
| 4 | Chemin St Antoine | 49 |
(local time)
SEE WORLD AQI RANKING
US AQI
57
live AQI index
Moderate
Overview
What is the current air quality in Laval?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 57 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.5µg/m³ | |
| O3 | 88.2µg/m³ | |
| NO2 | 12.8µg/m³ | |
!
PM2.5
x2.5
PM2.5 concentration in Laval is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Laval?
 | 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
Laval air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 20 | Good 45 AQI US  |  | 75.2° 60.8° |  11.2 mp/h |
| Tuesday, May 21 | Good 48 AQI US | | 80.6° 60.8° | 6.7 mp/h |
| Today | Moderate 57 AQI US | |||
| Thursday, May 23 | Moderate 56 AQI US | 100% | 73.4° 60.8° | 13.4 mp/h |
| Friday, May 24 | Good 30 AQI US | | 59° 48.2° | 15.7 mp/h |
| Saturday, May 25 | Good 8 AQI US | 40% | 66.2° 44.6° | 6.7 mp/h |
| Sunday, May 26 | Moderate 57 AQI US | | 69.8° 51.8° | 6.7 mp/h |
| Monday, May 27 | Moderate 75 AQI US | 100% | 59° 53.6° | 13.4 mp/h |
| Tuesday, May 28 | Moderate 74 AQI US | 100% | 57.2° 51.8° | 11.2 mp/h |
| Wednesday, May 29 | Good 20 AQI US | 90% | 53.6° 51.8° | 13.4 mp/h |
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Laval air quality data attribution
Data validated and calibrated by IQAirWhere is the cleanest air quality in Laval?
AQI US, Metric