Get a monitor and contributor to air quality data in your city.
1.7K people follow this station
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 50°F |
Humidity | 74% |
Wind | 3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Yellowknife, Northwest Territories | 57 |
2 | Valemount, British Columbia | 46 |
3 | Waterloo, Ontario | 44 |
4 | Oakville, Ontario | 41 |
5 | Patricia Mcinnes, Alberta | 41 |
6 | Windsor, Ontario | 41 |
7 | West End, British Columbia | 40 |
8 | London, Ontario | 39 |
9 | Grimshaw, Alberta | 38 |
10 | Hamilton, Ontario | 36 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Aéroport de Montréal | 31 |
2 | Avenue Therese-Lavoie-Roux | 28 |
3 | Parc Beaubien | 27 |
4 | Petite Bourgogne | 27 |
5 | Restaurant Le Jardin de Panos | 27 |
6 | York-Roberval | 24 |
7 | CHATEAUNEUF | 22 |
8 | Caserne 17 | 20 |
9 | Hochelaga | 19 |
10 | St-Dominique | 19 |
(local time)
SEE WORLD AQI RANKINGUS AQI
28
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 28 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.1µg/m³ |
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 22 | Good 37 AQI US | |||
Thursday, May 23 | Good 31 AQI US | |||
Friday, May 24 | Good 25 AQI US | |||
Today | Good 28 AQI US | 30% | 66.2° 48.2° | 4.5 mp/h |
Sunday, May 26 | Moderate 53 AQI US | 73.4° 53.6° | 6.7 mp/h | |
Monday, May 27 | Moderate 67 AQI US | 100% | 69.8° 51.8° | 17.9 mp/h |
Tuesday, May 28 | Good 45 AQI US | 100% | 68° 59° | 17.9 mp/h |
Wednesday, May 29 | Good 17 AQI US | 90% | 60.8° 48.2° | 11.2 mp/h |
Thursday, May 30 | Good 11 AQI US | 30% | 66.2° 48.2° | 11.2 mp/h |
Friday, May 31 | Good 8 AQI US | 68° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
Contributor
Anonymous Contributor
Data source