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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 | 82% |
Wind | 2 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Mississauga, Ontario | 92 |
2 | Kitchener, Ontario | 82 |
3 | Brampton, Ontario | 81 |
4 | Hamilton, Ontario | 74 |
5 | Oakville, Ontario | 66 |
6 | Toronto, Ontario | 66 |
7 | Burlington, Ontario | 64 |
8 | Levis, Quebec | 62 |
9 | London, Ontario | 62 |
10 | Quebec City, Quebec | 61 |
(Local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Mt Ida Cres | 23 |
2 | Learmouth Road | 14 |
3 | Orchard Ridge Drive | 13 |
4 | Rattlesnake Hill | 13 |
5 | Warren Road | 10 |
(Local time)
SEE WORLD AQI RANKINGUS AQI
23
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.2µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Sep 13 | Good 15 AQI US | |||
Saturday, Sep 14 | Good 12 AQI US | |||
Sunday, Sep 15 | Good 11 AQI US | |||
Today | Good 23 AQI US | 71.6° 42.8° | 2.2 mp/h | |
Tuesday, Sep 17 | Good 17 AQI US | 75.2° 46.4° | 2.2 mp/h | |
Wednesday, Sep 18 | Good 12 AQI US | 75.2° 48.2° | 4.5 mp/h | |
Thursday, Sep 19 | Good 10 AQI US | 75.2° 50° | 2.2 mp/h | |
Friday, Sep 20 | Good 14 AQI US | 71.6° 46.4° | 2.2 mp/h | |
Saturday, Sep 21 | Good 11 AQI US | 100% | 69.8° 51.8° | 4.5 mp/h |
Sunday, Sep 22 | Good 15 AQI US | 40% | 68° 48.2° | 2.2 mp/h |
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