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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 | 50°F |
Humidity | 60% |
Wind | 8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Quesnel, British Columbia | 64 |
2 | Kitchener, Ontario | 48 |
3 | Golden, British Columbia | 44 |
4 | Oakville, Ontario | 39 |
5 | Rouyn-Noranda, Quebec | 39 |
6 | Levis, Quebec | 36 |
7 | Quebec City, Quebec | 36 |
8 | Gatineau, Quebec | 34 |
9 | Hamilton, Ontario | 33 |
10 | Ottawa, Ontario | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tweedsmuir Avenue | 37 |
2 | 111Pacific Avenue | 35 |
3 | Ursula Franklin Street | 34 |
4 | Toronto Downtown | 33 |
5 | Toronto Downtown 2 | 33 |
6 | Campus Walk 2 | 32 |
7 | Wolfrey Avenue | 32 |
8 | Ontario Ministry of the Environment Toronto East | 30 |
9 | Greenwood & Danforth | 29 |
10 | Queens Quay West | 26 |
(local time)
SEE WORLD AQI RANKINGUS AQI
32
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 32 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.7µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 20 | Good 16 AQI US | |||
Sunday, Apr 21 | Good 24 AQI US | |||
Monday, Apr 22 | Good 31 AQI US | |||
Today | Good 32 AQI US | 100% | 55.4° 44.6° | 17.9 mp/h |
Wednesday, Apr 24 | Good 15 AQI US | 100% | 48.2° 33.8° | 17.9 mp/h |
Thursday, Apr 25 | Good 8 AQI US | 44.6° 33.8° | 8.9 mp/h | |
Friday, Apr 26 | Good 17 AQI US | 50° 39.2° | 11.2 mp/h | |
Saturday, Apr 27 | Good 25 AQI US | 100% | 50° 44.6° | 6.7 mp/h |
Sunday, Apr 28 | Moderate 57 AQI US | 100% | 62.6° 51.8° | 8.9 mp/h |
Monday, Apr 29 | Moderate 60 AQI US | 80% | 68° 55.4° | 11.2 mp/h |
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