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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 | Clear sky |
Temperature | 32°F |
Humidity | 80% |
Wind | 8 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 56 |
2 | Kitchener, Ontario | 56 |
3 | Toronto, Ontario | 56 |
4 | London, Ontario | 54 |
5 | Burlington, Ontario | 53 |
6 | Mississauga, Ontario | 53 |
7 | Windsor, Ontario | 50 |
8 | Waterloo, Ontario | 49 |
9 | Oakville, Ontario | 41 |
10 | Oshawa, Ontario | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Winnipeg - Ellen Street | 18 |
2 | MTS | 17 |
3 | Centennial | 12 |
4 | Balmoral | 8 |
5 | Lockport -AQSU | 8 |
6 | Munroe West | 8 |
7 | Saint Boniface | 8 |
8 | South Pointe | 8 |
9 | St. Charles 2 | 8 |
10 | Amber Trails | 4 |
(local time)
SEE WORLD AQI RANKINGUS AQI
4
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 4 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 11.2µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 5 AQI US | |||
Friday, Apr 26 | Good 3 AQI US | |||
Saturday, Apr 27 | Good 4 AQI US | |||
Today | Good 4 AQI US | 51.8° 32° | 13.4 mp/h | |
Monday, Apr 29 | Good 10 AQI US | 90% | 41° 32° | 11.2 mp/h |
Tuesday, Apr 30 | Good 11 AQI US | 100% | 50° 35.6° | 11.2 mp/h |
Wednesday, May 1 | Good 11 AQI US | 100% | 41° 35.6° | 11.2 mp/h |
Thursday, May 2 | Good 6 AQI US | 42.8° 32° | 6.7 mp/h | |
Friday, May 3 | Good 5 AQI US | 42.8° 33.8° | 6.7 mp/h | |
Saturday, May 4 | Good 5 AQI US | 42.8° 35.6° | 13.4 mp/h |
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