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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 | 66.2°F |
Humidity | 68% |
Wind | 6 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 50 |
2 | Burlington, Ontario | 42 |
3 | Windsor, Ontario | 41 |
4 | Grimshaw, Alberta | 34 |
5 | Mississauga, Ontario | 32 |
6 | Lac La Biche, Alberta | 31 |
7 | St. Albert, Alberta | 30 |
8 | Fort Mckay, Alberta | 29 |
9 | Montreal, Quebec | 29 |
10 | Fort St John, British Columbia | 28 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 111Pacific Avenue | 40 |
2 | Ursula Franklin Street | 40 |
3 | Spadina Avenue | 38 |
4 | Tweedsmuir Avenue | 37 |
5 | Wolfrey Avenue | 37 |
6 | Markham Street | 36 |
7 | Algonquin Island | 28 |
8 | Queens Quay West | 28 |
9 | Toronto Downtown 2 | 26 |
10 | Greenwood & Danforth | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 1 | Good 12 AQI US | |||
Thursday, May 2 | Good 12 AQI US | |||
Friday, May 3 | Good 23 AQI US | |||
Today | Good 25 AQI US | 66.2° 51.8° | 8.9 mp/h | |
Sunday, May 5 | Good 36 AQI US | 90% | 53.6° 50° | 4.5 mp/h |
Monday, May 6 | Good 35 AQI US | 64.4° 48.2° | 6.7 mp/h | |
Tuesday, May 7 | Good 40 AQI US | 57.2° 50° | 6.7 mp/h | |
Wednesday, May 8 | Good 33 AQI US | 80% | 51.8° 48.2° | 11.2 mp/h |
Thursday, May 9 | Good 34 AQI US | 100% | 50° 46.4° | 15.7 mp/h |
Friday, May 10 | Good 16 AQI US | 100% | 59° 48.2° | 15.7 mp/h |
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