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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 | 53.6°F |
Humidity | 76% |
Wind | 10.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 59 |
2 | Oakville, Ontario | 50 |
3 | Burlington, Ontario | 43 |
4 | Toronto, Ontario | 41 |
5 | London, Ontario | 38 |
6 | Rouyn-Noranda, Quebec | 35 |
7 | Levis, Quebec | 34 |
8 | Quebec City, Quebec | 34 |
9 | Saguenay, Quebec | 32 |
10 | Gatineau, Quebec | 29 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tweedsmuir Avenue | 55 |
2 | Campus Walk 2 | 53 |
3 | Russell Street | 52 |
4 | Ontario Ministry of the Environment Toronto West | 50 |
5 | Ursula Franklin Street | 48 |
6 | Markham Street | 47 |
7 | Pacific & Glenlake | 45 |
8 | 111Pacific Avenue | 43 |
9 | Spadina Avenue | 41 |
10 | Greenwood & Danforth | 39 |
(local time)
SEE WORLD AQI RANKINGUS AQI
32
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 32 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.7µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 34 AQI US | |||
Monday, Apr 29 | Good 13 AQI US | |||
Today | Good 32 AQI US | 80% | 53.6° 46.4° | 4.5 mp/h |
Wednesday, May 1 | Good 45 AQI US | 53.6° 46.4° | 8.9 mp/h | |
Thursday, May 2 | Good 24 AQI US | 57.2° 46.4° | 8.9 mp/h | |
Friday, May 3 | Good 31 AQI US | 90% | 55.4° 46.4° | 11.2 mp/h |
Saturday, May 4 | Good 44 AQI US | 100% | 55.4° 50° | 6.7 mp/h |
Sunday, May 5 | Moderate 52 AQI US | 90% | 60.8° 48.2° | 8.9 mp/h |
Monday, May 6 | Good 27 AQI US | 60.8° 46.4° | 4.5 mp/h | |
Tuesday, May 7 | Good 17 AQI US | 55.4° 50° | 4.5 mp/h |
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