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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 | 60.8°F |
Humidity | 84% |
Wind | 13.8 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | West End, British Columbia | 58 |
2 | Saguenay, Quebec | 51 |
3 | Port Moody, British Columbia | 49 |
4 | Patricia Mcinnes, Alberta | 44 |
5 | Lac La Biche, Alberta | 42 |
6 | Fort Mckay, Alberta | 39 |
7 | Cold Lake, Alberta | 35 |
8 | Oakville, Ontario | 34 |
9 | Yellowknife, Northwest Territories | 32 |
10 | Fort St John, British Columbia | 28 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto North | 26 |
2 | Toronto Downtown | 22 |
3 | Ontario Ministry of the Environment Toronto East | 21 |
4 | Toronto Downtown 2 | 19 |
5 | Ontario Ministry of the Environment Toronto West | 17 |
6 | 111Pacific Avenue | 15 |
7 | Ursula Franklin Street | 15 |
8 | Spadina Avenue | 14 |
9 | Wolfrey Avenue | 14 |
10 | Tweedsmuir Avenue | 13 |
(local time)
SEE WORLD AQI RANKINGUS AQI
21
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 21 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
O3 | 52µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 25 | Good 48 AQI US | |||
Sunday, May 26 | Good 34 AQI US | |||
Monday, May 27 | Good 25 AQI US | |||
Today | Good 21 AQI US | 80% | 64.4° 55.4° | 11.2 mp/h |
Wednesday, May 29 | Good 34 AQI US | 62.6° 53.6° | 11.2 mp/h | |
Thursday, May 30 | Good 9 AQI US | 64.4° 46.4° | 8.9 mp/h | |
Friday, May 31 | Good 12 AQI US | 69.8° 50° | 8.9 mp/h | |
Saturday, Jun 1 | Good 19 AQI US | 68° 53.6° | 6.7 mp/h | |
Sunday, Jun 2 | Moderate 57 AQI US | 68° 55.4° | 4.5 mp/h | |
Monday, Jun 3 | Moderate 68 AQI US | 71.6° 59° | 6.7 mp/h |
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