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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 | 42.8°F |
Humidity | 73% |
Wind | 6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Oshawa, Ontario | 61 |
2 | Kitchener, Ontario | 60 |
3 | Toronto, Ontario | 60 |
4 | Burlington, Ontario | 59 |
5 | Hamilton, Ontario | 57 |
6 | Mississauga, Ontario | 57 |
7 | Windsor, Ontario | 55 |
8 | Waterloo, Ontario | 54 |
9 | Quesnel, British Columbia | 52 |
10 | Oakville, Ontario | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Plateau | 40 |
2 | Rue des Feux-Follets | 32 |
3 | Rue de l'Atmosphère | 29 |
(local time)
SEE WORLD AQI RANKINGUS AQI
4
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 4 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Feb 16 | Good 15 AQI US | 100% | 42.8° 23° | 15.7 mp/h |
Friday, Feb 17 | Good 14 AQI US | 100% | 23° -0.4° | 13.4 mp/h |
Saturday, Feb 18 | Good 13 AQI US | 32° -5.8° | 13.4 mp/h | |
Sunday, Feb 19 | Good 36 AQI US | 50% | 32° 23° | 6.7 mp/h |
Monday, Feb 20 | Good 38 AQI US | 30% | 35.6° 30.2° | 13.4 mp/h |
Tuesday, Feb 21 | Good 17 AQI US | 26.6° 14° | 6.7 mp/h | |
Wednesday, Feb 22 | Good 18 AQI US | 32° 17.6° | 4.5 mp/h |
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