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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 | Mist |
Temperature | 59°F |
Humidity | 93% |
Wind | 8.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Brampton, Ontario | 123 |
2 | Hamilton, Ontario | 97 |
3 | Oakville, Ontario | 95 |
4 | Guelph, Ontario | 89 |
5 | Burlington, Ontario | 79 |
6 | Toronto, Ontario | 69 |
7 | Kitchener, Ontario | 66 |
8 | Mississauga, Ontario | 65 |
9 | Oshawa, Ontario | 64 |
10 | Leduc, Alberta | 58 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Greenwood & Danforth | 158 |
2 | 111Pacific Avenue | 91 |
3 | Campus Walk 2 | 85 |
4 | Wolfrey Avenue | 85 |
5 | Markham Street | 79 |
6 | Ursula Franklin Street | 78 |
7 | Tweedsmuir Avenue | 75 |
8 | Ontario Ministry of the Environment Toronto East | 69 |
9 | Roseneath Gardens | 69 |
10 | Spadina Avenue | 69 |
(local time)
SEE WORLD AQI RANKINGUS AQI
158
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 158 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 65µg/m³ |
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 31 | Good 43 AQI US | |||
Saturday, Jun 1 | Moderate 51 AQI US | |||
Sunday, Jun 2 | Moderate 88 AQI US | |||
Today | Unhealthy 158 AQI US | 69.8° 59° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 68 AQI US | 69.8° 57.2° | 6.7 mp/h | |
Wednesday, Jun 5 | Moderate 62 AQI US | 60% | 68° 60.8° | 8.9 mp/h |
Thursday, Jun 6 | Good 40 AQI US | 100% | 69.8° 62.6° | 11.2 mp/h |
Friday, Jun 7 | Good 22 AQI US | 80% | 62.6° 55.4° | 8.9 mp/h |
Saturday, Jun 8 | Good 35 AQI US | 70% | 62.6° 55.4° | 6.7 mp/h |
Sunday, Jun 9 | Moderate 59 AQI US | 100% | 60.8° 53.6° | 6.7 mp/h |
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