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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 | 2.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Brampton, Ontario | 128 |
2 | Hamilton, Ontario | 117 |
3 | Kitchener, Ontario | 82 |
4 | Windsor, Ontario | 82 |
5 | Guelph, Ontario | 81 |
6 | Maniwaki, Quebec | 71 |
7 | Oakville, Ontario | 69 |
8 | Mississauga, Ontario | 65 |
9 | Saguenay, Quebec | 64 |
10 | Toronto, Ontario | 64 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto West | 86 |
2 | Greenwood & Danforth | 84 |
3 | Campus Walk 2 | 81 |
4 | Ontario Ministry of the Environment Toronto North | 81 |
5 | Ontario Ministry of the Environment Toronto East | 75 |
6 | 111Pacific Avenue | 74 |
7 | Tweedsmuir Avenue | 73 |
8 | Wolfrey Avenue | 67 |
9 | Roseneath Gardens | 65 |
10 | Ursula Franklin Street | 64 |
(local time)
SEE WORLD AQI RANKINGUS AQI
81
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 81 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25.1µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 31 | Good 42 AQI US | |||
Saturday, Jun 1 | Good 48 AQI US | |||
Sunday, Jun 2 | Moderate 79 AQI US | |||
Today | Moderate 81 AQI US | 40% | 75.2° 59° | 6.7 mp/h |
Tuesday, Jun 4 | Moderate 69 AQI US | 77° 57.2° | 6.7 mp/h | |
Wednesday, Jun 5 | Moderate 62 AQI US | 60% | 69.8° 60.8° | 8.9 mp/h |
Thursday, Jun 6 | Good 36 AQI US | 100% | 73.4° 62.6° | 8.9 mp/h |
Friday, Jun 7 | Good 16 AQI US | 90% | 62.6° 53.6° | 6.7 mp/h |
Saturday, Jun 8 | Good 37 AQI US | 80% | 62.6° 51.8° | 4.5 mp/h |
Sunday, Jun 9 | Moderate 59 AQI US | 100% | 62.6° 51.8° | 6.7 mp/h |
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