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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 | 48.2°F |
Humidity | 94% |
Wind | 2.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 60 |
2 | Kitchener, Ontario | 55 |
3 | Windsor, Ontario | 42 |
4 | Waterloo, Ontario | 40 |
5 | Gatineau, Quebec | 33 |
6 | Levis, Quebec | 33 |
7 | Quebec City, Quebec | 33 |
8 | Toronto, Ontario | 32 |
9 | Ottawa, Ontario | 31 |
10 | Rouyn-Noranda, Quebec | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Campus Walk 2 | 46 |
2 | Russell Street | 45 |
3 | Wolfrey Avenue | 40 |
4 | Ontario Ministry of the Environment Toronto West | 37 |
5 | 111Pacific Avenue | 35 |
6 | Ontario Ministry of the Environment Toronto East | 33 |
7 | Tweedsmuir Avenue | 30 |
8 | Greenwood & Danforth | 28 |
9 | Toronto Downtown 2 | 28 |
10 | Algonquin Island | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
12
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 12 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Moderate 52 AQI US | |||
Sunday, Apr 28 | Good 8 AQI US | |||
Monday, Apr 29 | Good 13 AQI US | |||
Today | Good 12 AQI US | 80% | 53.6° 48.2° | 4.5 mp/h |
Wednesday, May 1 | Good 50 AQI US | 57.2° 46.4° | 6.7 mp/h | |
Thursday, May 2 | Good 26 AQI US | 59° 44.6° | 11.2 mp/h | |
Friday, May 3 | Good 35 AQI US | 20% | 57.2° 48.2° | 8.9 mp/h |
Saturday, May 4 | Good 44 AQI US | 59° 50° | 11.2 mp/h | |
Sunday, May 5 | Moderate 53 AQI US | 60% | 57.2° 50° | 4.5 mp/h |
Monday, May 6 | Good 33 AQI US | 62.6° 46.4° | 4.5 mp/h |
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