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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 | 73% |
Wind | 10 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Saguenay, Quebec | 59 |
2 | Valemount, British Columbia | 51 |
3 | Montreal, Quebec | 45 |
4 | Gatineau, Quebec | 38 |
5 | Fort St John, British Columbia | 35 |
6 | Houston, British Columbia | 30 |
7 | Ottawa, Ontario | 30 |
8 | Saint-Bruno-de-Montarville, Quebec | 29 |
9 | Winnipeg, Manitoba | 27 |
10 | Lac La Biche, Alberta | 26 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto East | 22 |
2 | Toronto Downtown | 20 |
3 | Ontario Ministry of the Environment Toronto North | 18 |
4 | Ontario Ministry of the Environment Toronto West | 18 |
5 | Toronto Downtown 2 | 17 |
6 | Spadina Avenue | 13 |
7 | 111Pacific Avenue | 10 |
8 | Algonquin Island | 10 |
9 | McLennan Physical Laboratories | 10 |
10 | Pacific & Glenlake | 10 |
(local time)
SEE WORLD AQI RANKINGUS AQI
10
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 10 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.3µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 29 | Good 14 AQI US | |||
Tuesday, Apr 30 | Good 12 AQI US | |||
Wednesday, May 1 | Good 10 AQI US | |||
Today | Good 10 AQI US | 59° 50° | 6.7 mp/h | |
Friday, May 3 | Good 36 AQI US | 100% | 53.6° 46.4° | 13.4 mp/h |
Saturday, May 4 | Good 46 AQI US | 100% | 53.6° 50° | 6.7 mp/h |
Sunday, May 5 | Good 46 AQI US | 100% | 55.4° 48.2° | 8.9 mp/h |
Monday, May 6 | Good 31 AQI US | 59° 46.4° | 4.5 mp/h | |
Tuesday, May 7 | Good 44 AQI US | 100% | 53.6° 46.4° | 8.9 mp/h |
Wednesday, May 8 | Moderate 60 AQI US | 40% | 69.8° 48.2° | 11.2 mp/h |
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