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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 60.8°F |
Humidity | 87% |
Wind | 1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 50 |
2 | Fort St John, British Columbia | 45 |
3 | Chetwynd, British Columbia | 43 |
4 | Gibbons, Alberta | 41 |
5 | Cold Lake, Alberta | 40 |
6 | Patricia Mcinnes, Alberta | 39 |
7 | Lac La Biche, Alberta | 37 |
8 | Saguenay, Quebec | 35 |
9 | Toronto, Ontario | 34 |
10 | Valemount, British Columbia | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tweedsmuir Avenue | 47 |
2 | Ursula Franklin Street | 47 |
3 | Russell Street | 45 |
4 | Markham Street | 43 |
5 | Spadina Avenue | 42 |
6 | Ontario Ministry of the Environment Toronto West | 41 |
7 | Pacific & Glenlake | 38 |
8 | Greenwood & Danforth | 37 |
9 | McLennan Physical Laboratories | 36 |
10 | 111Pacific Avenue | 34 |
(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 |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 2 | Good 12 AQI US | |||
Friday, May 3 | Good 22 AQI US | |||
Saturday, May 4 | Good 20 AQI US | |||
Today | Good 37 AQI US | 62.6° 46.4° | 6.7 mp/h | |
Monday, May 6 | Good 37 AQI US | 100% | 59° 48.2° | 8.9 mp/h |
Tuesday, May 7 | Good 45 AQI US | 100% | 66.2° 48.2° | 8.9 mp/h |
Wednesday, May 8 | Good 36 AQI US | 100% | 50° 48.2° | 8.9 mp/h |
Thursday, May 9 | Good 20 AQI US | 100% | 53.6° 48.2° | 8.9 mp/h |
Friday, May 10 | Good 14 AQI US | 57.2° 46.4° | 6.7 mp/h | |
Saturday, May 11 | Good 21 AQI US | 100% | 55.4° 48.2° | 13.4 mp/h |
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