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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 | 46.4°F |
Humidity | 89% |
Wind | 10.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Windsor, Ontario | 55 |
2 | Sault Ste Marie, Ontario | 45 |
3 | Canmore, Alberta | 40 |
4 | Oakville, Ontario | 38 |
5 | Hamilton, Ontario | 33 |
6 | Cold Lake, Alberta | 32 |
7 | Edmonton, Alberta | 31 |
8 | Lac La Biche, Alberta | 31 |
9 | Patricia Mcinnes, Alberta | 31 |
10 | Sherwood Park, Alberta | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Toronto Downtown 2 | 35 |
2 | Ontario Ministry of the Environment Toronto East | 28 |
3 | Markham Street | 26 |
4 | Toronto Downtown | 26 |
5 | Greenwood & Danforth | 25 |
6 | Tweedsmuir Avenue | 25 |
7 | 111Pacific Avenue | 24 |
8 | Ontario Ministry of the Environment Toronto West | 24 |
9 | Ursula Franklin Street | 24 |
10 | Wolfrey Avenue | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
24
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 24 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.8µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 22 AQI US | |||
Thursday, Apr 25 | Good 35 AQI US | |||
Friday, Apr 26 | Good 29 AQI US | |||
Today | Good 24 AQI US | 90% | 53.6° 42.8° | 11.2 mp/h |
Sunday, Apr 28 | Good 49 AQI US | 100% | 60.8° 51.8° | 6.7 mp/h |
Monday, Apr 29 | Good 36 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 | 57.2° 46.4° | 6.7 mp/h | |
Thursday, May 2 | Moderate 52 AQI US | 40% | 60.8° 46.4° | 6.7 mp/h |
Friday, May 3 | Good 35 AQI US | 100% | 60.8° 51.8° | 13.4 mp/h |
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