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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 | 51.8°F |
Humidity | 91% |
Wind | 8.1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Windsor, Ontario | 61 |
2 | Kitchener, Ontario | 53 |
3 | Sault Ste Marie, Ontario | 52 |
4 | London, Ontario | 48 |
5 | Waterloo, Ontario | 40 |
6 | Patricia Mcinnes, Alberta | 38 |
7 | Lac La Biche, Alberta | 36 |
8 | Fort Mckay, Alberta | 35 |
9 | Oakville, Ontario | 35 |
10 | Hamilton, Ontario | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Campus Walk 2 | 40 |
2 | Tweedsmuir Avenue | 39 |
3 | 111Pacific Avenue | 38 |
4 | Markham Street | 38 |
5 | Ursula Franklin Street | 36 |
6 | Spadina Avenue | 34 |
7 | Wolfrey Avenue | 33 |
8 | Queens Quay West | 31 |
9 | Ontario Ministry of the Environment Toronto East | 29 |
10 | Pacific & Glenlake | 27 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 54µg/m³ | |
NO2 | 18.8µg/m³ | |
SO2 | 0µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 23 AQI US | |||
Thursday, Apr 25 | Good 27 AQI US | |||
Friday, Apr 26 | Good 27 AQI US | |||
Today | Good 22 AQI US | 100% | 57.2° 42.8° | 11.2 mp/h |
Sunday, Apr 28 | Good 48 AQI US | 100% | 59° 51.8° | 8.9 mp/h |
Monday, Apr 29 | Good 34 AQI US | 100% | 51.8° 42.8° | 11.2 mp/h |
Tuesday, Apr 30 | Good 46 AQI US | 100% | 51.8° 46.4° | 6.7 mp/h |
Wednesday, May 1 | Good 41 AQI US | 60.8° 44.6° | 4.5 mp/h | |
Thursday, May 2 | Moderate 51 AQI US | 100% | 64.4° 48.2° | 6.7 mp/h |
Friday, May 3 | Good 33 AQI US | 100% | 71.6° 57.2° | 11.2 mp/h |
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