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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 | 93% |
Wind | 7.2 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 56 |
2 | Kitchener, Ontario | 56 |
3 | Toronto, Ontario | 56 |
4 | London, Ontario | 54 |
5 | Burlington, Ontario | 53 |
6 | Mississauga, Ontario | 53 |
7 | Windsor, Ontario | 50 |
8 | Waterloo, Ontario | 49 |
9 | Oakville, Ontario | 41 |
10 | Oshawa, Ontario | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Parry Sound Station | 41 |
(local time)
SEE WORLD AQI RANKINGUS AQI
31
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 76µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 31 AQI US | 100% | 57.2° 46.4° | 11.2 mp/h |
Monday, Apr 29 | Good 9 AQI US | 100% | 48.2° 41° | 15.7 mp/h |
Tuesday, Apr 30 | Good 28 AQI US | 50% | 51.8° 41° | 8.9 mp/h |
Wednesday, May 1 | Good 39 AQI US | 59° 39.2° | 4.5 mp/h | |
Thursday, May 2 | Moderate 54 AQI US | 100% | 66.2° 46.4° | 4.5 mp/h |
Friday, May 3 | Moderate 59 AQI US | 100% | 60.8° 55.4° | 8.9 mp/h |
Saturday, May 4 | Good 48 AQI US | 100% | 64.4° 50° | 6.7 mp/h |
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