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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 | 51.8°F |
Humidity | 86% |
Wind | 13.8 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 52 |
2 | Oakville, Ontario | 40 |
3 | Chetwynd, British Columbia | 34 |
4 | Gibbons, Alberta | 34 |
5 | Fort St John, British Columbia | 33 |
6 | Windsor, Ontario | 33 |
7 | London, Ontario | 31 |
8 | Regina, Saskatchewan | 30 |
9 | Sault Ste Marie, Ontario | 29 |
10 | Kitchener, Ontario | 28 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Greenwood & Danforth | 28 |
2 | Toronto Downtown | 27 |
3 | Toronto Downtown 2 | 26 |
4 | Ontario Ministry of the Environment Toronto East | 25 |
5 | Ontario Ministry of the Environment Toronto North | 23 |
6 | Ontario Ministry of the Environment Toronto West | 23 |
7 | 111Pacific Avenue | 18 |
8 | Spadina Avenue | 17 |
9 | Queens Quay West | 16 |
10 | Wolfrey Avenue | 16 |
(local time)
SEE WORLD AQI RANKINGUS AQI
28
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 28 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.1µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 5 | Good 22 AQI US | |||
Monday, May 6 | Good 7 AQI US | |||
Tuesday, May 7 | Good 10 AQI US | |||
Today | Good 28 AQI US | 100% | 66.2° 50° | 17.9 mp/h |
Thursday, May 9 | Good 25 AQI US | 60% | 55.4° 48.2° | 11.2 mp/h |
Friday, May 10 | Good 30 AQI US | 70% | 53.6° 46.4° | 8.9 mp/h |
Saturday, May 11 | Good 20 AQI US | 30% | 48.2° 44.6° | 8.9 mp/h |
Sunday, May 12 | Good 31 AQI US | 70% | 55.4° 42.8° | 4.5 mp/h |
Monday, May 13 | Good 38 AQI US | 80% | 59° 46.4° | 8.9 mp/h |
Tuesday, May 14 | Moderate 52 AQI US | 60% | 66.2° 51.8° | 6.7 mp/h |
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