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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 | Clear sky |
Temperature | 48.2°F |
Humidity | 73% |
Wind | 5 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 82 |
2 | Mississauga, Ontario | 77 |
3 | Laval, Quebec | 67 |
4 | Waterloo, Ontario | 64 |
5 | Hamilton, Ontario | 62 |
6 | Toronto, Ontario | 61 |
7 | Burlington, Ontario | 56 |
8 | Maniwaki, Quebec | 54 |
9 | Montreal, Quebec | 53 |
10 | Saguenay, Quebec | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Eric Coy | 39 |
2 | Betsworth | 38 |
3 | Balmoral | 37 |
4 | Munroe West | 35 |
5 | Saint Boniface | 35 |
6 | Centennial | 32 |
7 | Amber Trails | 29 |
8 | Lockport -AQSU | 29 |
9 | South Pointe | 27 |
10 | Winnipeg - Ellen Street | 22 |
(local time)
SEE WORLD AQI RANKINGUS AQI
29
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 29 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.3µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Moderate 52 AQI US | |||
Friday, May 17 | Good 26 AQI US | |||
Saturday, May 18 | Good 13 AQI US | |||
Today | Good 29 AQI US | 64.4° 46.4° | 15.7 mp/h | |
Monday, May 20 | Good 36 AQI US | 40% | 59° 44.6° | 8.9 mp/h |
Tuesday, May 21 | Good 26 AQI US | 66.2° 46.4° | 6.7 mp/h | |
Wednesday, May 22 | Good 12 AQI US | 30% | 55.4° 48.2° | 11.2 mp/h |
Thursday, May 23 | Good 7 AQI US | 100% | 55.4° 44.6° | 17.9 mp/h |
Friday, May 24 | Good 10 AQI US | 100% | 50° 42.8° | 17.9 mp/h |
Saturday, May 25 | Good 14 AQI US | 55.4° 39.2° | 4.5 mp/h |
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