Get a monitor and contributor to air quality data in your city.
28.4K people follow this station
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 60.8°F |
Humidity | 58% |
Wind | 2.9 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 67 |
2 | Edmundston, New Brunswick | 65 |
3 | Saint John, New Brunswick | 64 |
4 | Sherbrooke, Quebec | 64 |
5 | Saint-Bruno-de-Montarville, Quebec | 62 |
6 | Burlington, Ontario | 55 |
7 | Oakville, Ontario | 52 |
8 | Rouyn-Noranda, Quebec | 52 |
9 | Waterloo, Ontario | 52 |
10 | Laval, Quebec | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto North | 71 |
2 | 111Pacific Avenue | 55 |
3 | Ontario Ministry of the Environment Toronto West | 55 |
4 | Toronto Downtown | 45 |
5 | Toronto Downtown 2 | 45 |
6 | Ursula Franklin Street | 42 |
7 | Wolfrey Avenue | 42 |
8 | Markham Street | 40 |
9 | Roseneath Gardens | 40 |
10 | Campus Walk 2 | 39 |
(local time)
SEE WORLD AQI RANKINGUS AQI
38
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 38 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7µg/m³ | |
NO2 | 16.2µg/m³ |
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 30 | Good 26 AQI US | |||
Friday, May 31 | Good 47 AQI US | |||
Saturday, Jun 1 | Good 35 AQI US | |||
Today | Good 38 AQI US | 100% | 60.8° 55.4° | 6.7 mp/h |
Monday, Jun 3 | Moderate 64 AQI US | 69.8° 55.4° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 66 AQI US | 40% | 69.8° 57.2° | 4.5 mp/h |
Wednesday, Jun 5 | Moderate 60 AQI US | 100% | 69.8° 59° | 11.2 mp/h |
Thursday, Jun 6 | Moderate 52 AQI US | 100% | 73.4° 59° | 11.2 mp/h |
Friday, Jun 7 | Good 14 AQI US | 90% | 60.8° 55.4° | 13.4 mp/h |
Saturday, Jun 8 | Good 11 AQI US | 100% | 60.8° 53.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
Contributor
Government Contributor
Unidentified Contributor
1 station
Data source
No locations are available.