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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 | 72% |
Wind | 11.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Oshawa, Ontario | 64 |
2 | Toronto, Ontario | 63 |
3 | London, Ontario | 45 |
4 | Edmundston, New Brunswick | 41 |
5 | Montreal, Quebec | 41 |
6 | Burlington, Ontario | 40 |
7 | Mississauga, Ontario | 38 |
8 | Calgary, Alberta | 37 |
9 | Hamilton, Ontario | 37 |
10 | Fredericton, New Brunswick | 36 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Échangeur Décarie | 45 |
2 | Duncan 4804 | 34 |
3 | Si'em Li Lum Gym | 11 |
4 | Koksilah Road | 10 |
5 | Saint Anns Drive | 10 |
6 | College Street | 9 |
7 | Sahtlam Fire Department | 9 |
8 | Cowichan Estuary Nature Centre | 8 |
9 | Duncan Deykin Avenue | 8 |
10 | Khenipsen Road | 8 |
(local time)
SEE WORLD AQI RANKINGUS AQI
8
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 8 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 7 AQI US | |||
Friday, Apr 26 | Good 10 AQI US | |||
Saturday, Apr 27 | Good 5 AQI US | |||
Today | Good 8 AQI US | 50% | 51.8° 39.2° | 11.2 mp/h |
Monday, Apr 29 | Good 5 AQI US | 40% | 51.8° 35.6° | 6.7 mp/h |
Tuesday, Apr 30 | Good 7 AQI US | 53.6° 37.4° | 4.5 mp/h | |
Wednesday, May 1 | Good 10 AQI US | 20% | 53.6° 39.2° | 4.5 mp/h |
Thursday, May 2 | Good 9 AQI US | 100% | 48.2° 42.8° | 4.5 mp/h |
Friday, May 3 | Good 9 AQI US | 59° 39.2° | 4.5 mp/h | |
Saturday, May 4 | Good 10 AQI US | 64.4° 46.4° | 4.5 mp/h |
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