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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 | 60.8°F |
Humidity | 71% |
Wind | 4 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Oakville, Ontario | 61 |
2 | Montreal, Quebec | 57 |
3 | Hamilton, Ontario | 50 |
4 | Kitchener, Ontario | 49 |
5 | Brampton, Ontario | 47 |
6 | Laval, Quebec | 39 |
7 | Mississauga, Ontario | 38 |
8 | Saint-Bruno-de-Montarville, Quebec | 38 |
9 | Valemount, British Columbia | 37 |
10 | Waterloo, Ontario | 36 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 111Pacific Avenue | 45 |
2 | Toronto Downtown | 44 |
3 | Toronto Downtown 2 | 42 |
4 | Wolfrey Avenue | 40 |
5 | Ontario Ministry of the Environment Toronto West | 38 |
6 | Tweedsmuir Avenue | 38 |
7 | Ursula Franklin Street | 38 |
8 | Campus Walk 2 | 34 |
9 | Spadina Avenue | 34 |
10 | Markham Street | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.6µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Jun 13 | Good 24 AQI US | |||
Friday, Jun 14 | Good 25 AQI US | |||
Saturday, Jun 15 | Good 34 AQI US | |||
Today | Good 20 AQI US | 69.8° 55.4° | 8.9 mp/h | |
Monday, Jun 17 | Moderate 61 AQI US | 40% | 86° 60.8° | 8.9 mp/h |
Tuesday, Jun 18 | Moderate 67 AQI US | 50% | 87.8° 68° | 8.9 mp/h |
Wednesday, Jun 19 | Moderate 71 AQI US | 60% | 86° 71.6° | 6.7 mp/h |
Thursday, Jun 20 | Moderate 71 AQI US | 50% | 84.2° 69.8° | 6.7 mp/h |
Friday, Jun 21 | Moderate 64 AQI US | 90% | 82.4° 68° | 4.5 mp/h |
Saturday, Jun 22 | Moderate 61 AQI US | 100% | 80.6° 68° | 8.9 mp/h |
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