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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 | 59°F |
Humidity | 74% |
Wind | 5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Oshawa, Ontario | 61 |
2 | Kitchener, Ontario | 60 |
3 | Burlington, Ontario | 59 |
4 | Toronto, Ontario | 59 |
5 | Mississauga, Ontario | 57 |
6 | Hamilton, Ontario | 56 |
7 | Windsor, Ontario | 55 |
8 | Waterloo, Ontario | 54 |
9 | Oakville, Ontario | 51 |
10 | Sherwood Park, Alberta | 40 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Échangeur Décarie | 37 |
2 | Duncan 4804 | 32 |
3 | Lower Sahtlam | 8 |
4 | Si'em Li Lum Gym | 8 |
5 | College Street | 7 |
6 | Saint Anns Drive | 7 |
7 | Cowichan Estuary Nature Centre | 6 |
8 | Khenipsen Road | 6 |
9 | Koksilah Road | 6 |
10 | Mount Prevost El | 5 |
(local time)
SEE WORLD AQI RANKINGUS AQI
37
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 37 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9µg/m³ | |
O3 | 17µg/m³ | |
NO2 | 2µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 59 AQI US | |||
Friday, Apr 26 | Good 38 AQI US | |||
Saturday, Apr 27 | Good 33 AQI US | |||
Today | Good 37 AQI US | 80% | 60.8° 46.4° | 11.2 mp/h |
Monday, Apr 29 | Good 14 AQI US | 57.2° 41° | 6.7 mp/h | |
Tuesday, Apr 30 | Good 9 AQI US | 100% | 48.2° 42.8° | 11.2 mp/h |
Wednesday, May 1 | Good 25 AQI US | 60.8° 39.2° | 8.9 mp/h | |
Thursday, May 2 | Good 49 AQI US | 59° 46.4° | 2.2 mp/h | |
Friday, May 3 | Moderate 70 AQI US | 100% | 55.4° 51.8° | 4.5 mp/h |
Saturday, May 4 | Moderate 76 AQI US | 100% | 53.6° 46.4° | 6.7 mp/h |
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