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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 | 62.6°F |
Humidity | 71% |
Wind | 25.3 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 59 |
2 | Burlington, Ontario | 45 |
3 | West End, British Columbia | 41 |
4 | Guelph, Ontario | 40 |
5 | Valemount, British Columbia | 40 |
6 | Windsor, Ontario | 39 |
7 | Chetwynd, British Columbia | 32 |
8 | Fort Mckay, Alberta | 32 |
9 | Fort St John, British Columbia | 32 |
10 | Quesnel, British Columbia | 32 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto North | 40 |
2 | Ontario Ministry of the Environment Toronto West | 33 |
3 | Toronto Downtown 2 | 32 |
4 | Ontario Ministry of the Environment Toronto East | 26 |
5 | Toronto Downtown | 22 |
6 | 111Pacific Avenue | 18 |
7 | Ursula Franklin Street | 18 |
8 | McLennan Physical Laboratories | 15 |
9 | Pacific & Glenlake | 15 |
10 | Spadina Avenue | 14 |
(local time)
SEE WORLD AQI RANKINGUS AQI
32
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 32 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.7µg/m³ | |
O3 | 80µg/m³ | |
NO2 | 16.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 5 | Good 22 AQI US | |||
Monday, May 6 | Good 26 AQI US | |||
Tuesday, May 7 | Good 25 AQI US | |||
Today | Good 32 AQI US | 100% | 62.6° 50° | 17.9 mp/h |
Thursday, May 9 | Good 25 AQI US | 55.4° 48.2° | 6.7 mp/h | |
Friday, May 10 | Good 34 AQI US | 53.6° 48.2° | 8.9 mp/h | |
Saturday, May 11 | Good 24 AQI US | 60% | 53.6° 46.4° | 8.9 mp/h |
Sunday, May 12 | Good 33 AQI US | 60% | 55.4° 48.2° | 2.2 mp/h |
Monday, May 13 | Good 39 AQI US | 50% | 55.4° 48.2° | 4.5 mp/h |
Tuesday, May 14 | Moderate 52 AQI US | 60% | 64.4° 51.8° | 6.7 mp/h |
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