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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 | 50°F |
Humidity | 91% |
Wind | 10.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Windsor, Ontario | 61 |
2 | Sault Ste Marie, Ontario | 54 |
3 | Kitchener, Ontario | 47 |
4 | London, Ontario | 42 |
5 | Saint-Bruno-de-Montarville, Quebec | 39 |
6 | Waterloo, Ontario | 39 |
7 | Patricia Mcinnes, Alberta | 38 |
8 | Oakville, Ontario | 35 |
9 | Lac La Biche, Alberta | 34 |
10 | Cold Lake, Alberta | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tweedsmuir Avenue | 39 |
2 | Ursula Franklin Street | 36 |
3 | Markham Street | 35 |
4 | Spadina Avenue | 35 |
5 | 111Pacific Avenue | 34 |
6 | Campus Walk 2 | 34 |
7 | Wolfrey Avenue | 33 |
8 | Ontario Ministry of the Environment Toronto East | 29 |
9 | Pacific & Glenlake | 28 |
10 | Queens Quay West | 28 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.7µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 22 AQI US | |||
Thursday, Apr 25 | Good 27 AQI US | |||
Friday, Apr 26 | Good 26 AQI US | |||
Today | Good 36 AQI US | 100% | 55.4° 42.8° | 11.2 mp/h |
Sunday, Apr 28 | Good 49 AQI US | 100% | 57.2° 51.8° | 8.9 mp/h |
Monday, Apr 29 | Good 35 AQI US | 100% | 51.8° 42.8° | 13.4 mp/h |
Tuesday, Apr 30 | Good 46 AQI US | 100% | 48.2° 44.6° | 8.9 mp/h |
Wednesday, May 1 | Good 42 AQI US | 55.4° 44.6° | 4.5 mp/h | |
Thursday, May 2 | Moderate 53 AQI US | 100% | 57.2° 46.4° | 4.5 mp/h |
Friday, May 3 | Good 35 AQI US | 100% | 66.2° 55.4° | 11.2 mp/h |
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