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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 53.6°F |
Humidity | 37% |
Wind | 3.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Toronto, Ontario | 56 |
2 | Hamilton, Ontario | 52 |
3 | Mississauga, Ontario | 45 |
4 | Oakville, Ontario | 40 |
5 | London, Ontario | 37 |
6 | Richmond, British Columbia | 34 |
7 | Quebec City, Quebec | 32 |
8 | Valemount, British Columbia | 32 |
9 | Abbotsford, British Columbia | 31 |
10 | Saguenay, Quebec | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 1791 - 10 Street Southwest | 19 |
2 | 18 Street Northeast | 16 |
3 | Rocky-Point Road | 16 |
4 | Scotch creek | 13 |
5 | Trans-Canada Highway | 13 |
6 | Markwart Rd | 0 |
7 | White Lake, BC (Woodland Cabins) | 0 |
(local time)
SEE WORLD AQI RANKINGUS AQI
16
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 16 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 12 AQI US | |||
Sunday, Apr 28 | Good 14 AQI US | |||
Monday, Apr 29 | Good 12 AQI US | |||
Monday, Apr 29 | Good 7 AQI US | 40% | 55.4° 33.8° | 2.2 mp/h |
Today | Good 16 AQI US | 57.2° 35.6° | 4.5 mp/h | |
Wednesday, May 1 | Good 6 AQI US | 62.6° 37.4° | 2.2 mp/h | |
Thursday, May 2 | Good 5 AQI US | 64.4° 41° | 6.7 mp/h | |
Friday, May 3 | Good 5 AQI US | 40% | 66.2° 50° | 2.2 mp/h |
Saturday, May 4 | Good 7 AQI US | 80% | 68° 50° | 4.5 mp/h |
Sunday, May 5 | Good 5 AQI US | 100% | 55.4° 42.8° | 4.5 mp/h |
Monday, May 6 | Good 6 AQI US | 59° 37.4° | 2.2 mp/h |
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Data source