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 Lac-Megantic
Air quality index (AQI) and PM2.5 air pollution in Lac-Megantic
170 people follow this city
Lac-Megantic Air Quality Map
Real-time Lac-Megantic air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Lac-Megantic today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lac-Megantic?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 93% |
| Wind | 9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Toronto, Ontario | 69 |
| 2 | Oshawa, Ontario | 64 |
| 3 | Mississauga, Ontario | 58 |
| 4 | Windsor, Ontario | 55 |
| 5 | Burlington, Ontario | 53 |
| 6 | Hamilton, Ontario | 51 |
| 7 | London, Ontario | 43 |
| 8 | Oakville, Ontario | 42 |
| 9 | Montreal, Quebec | 37 |
| 10 | Gatineau, Quebec | 35 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
47*
live AQI index
Good
Overview
What is the current air quality in Lac-Megantic?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 47* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.3*µg/m³ | |
!
PM2.5
x2.3
PM2.5 concentration in Lac-Megantic is currently 2.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lac-Megantic?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lac-Megantic air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 47 AQI US |  80% | 57.2° 39.2° |  8.9 mp/h |
| Monday, Apr 29 | Good 21 AQI US | | 55.4° 35.6° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 4 AQI US | | 53.6° 35.6° | 4.5 mp/h |
| Wednesday, May 1 | Good 11 AQI US |  | 64.4° 39.2° | 4.5 mp/h |
| Thursday, May 2 | Good 25 AQI US | 100% | 59° 42.8° | 8.9 mp/h |
| Friday, May 3 | Good 40 AQI US | 20% | 50° 41° | 4.5 mp/h |
| Saturday, May 4 | Good 31 AQI US | | 53.6° 37.4° | 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 Lac-Megantic?
No locations are available.
AQI US, Metric