Be the first to measure and contribute air quality data to your community
990 people follow this city
AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 53.6°F |
Humidity | 80% |
Wind | 6 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Saint-Bruno-de-Montarville, Quebec | 48 |
2 | Patricia Mcinnes, Alberta | 43 |
3 | Montreal, Quebec | 41 |
4 | Lac La Biche, Alberta | 40 |
5 | Kitchener, Ontario | 36 |
6 | Fort Mckay, Alberta | 35 |
7 | Gibbons, Alberta | 34 |
8 | Hamilton, Ontario | 34 |
9 | Laval, Quebec | 34 |
10 | Edmonton, Alberta | 31 |
(local time)
SEE WORLD AQI RANKINGUS AQI
49*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 49* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.9*µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Saint-Laurent is currently 2.4 times the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 49 AQI US | 100% | 53.6° 46.4° | 6.7 mp/h |
Friday, May 3 | Good 42 AQI US | 62.6° 42.8° | 6.7 mp/h | |
Saturday, May 4 | Good 40 AQI US | 100% | 51.8° 46.4° | 8.9 mp/h |
Sunday, May 5 | Good 19 AQI US | 100% | 50° 46.4° | 15.7 mp/h |
Monday, May 6 | Good 20 AQI US | 80% | 60.8° 46.4° | 8.9 mp/h |
Tuesday, May 7 | Good 14 AQI US | 62.6° 44.6° | 4.5 mp/h | |
Wednesday, May 8 | Good 32 AQI US | 100% | 60.8° 48.2° | 17.9 mp/h |
Interested in hourly forecast? Get the app
No locations are available.