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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 | Clear sky |
Temperature | 75.2°F |
Humidity | 40% |
Wind | 2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 44 |
2 | Burlington, Ontario | 39 |
3 | St. Albert, Alberta | 38 |
4 | Toronto, Ontario | 37 |
5 | Grimshaw, Alberta | 34 |
6 | Pinehouse, Saskatchewan | 34 |
7 | Calgary, Alberta | 33 |
8 | Pictou, Nova Scotia | 33 |
9 | Saskatoon, Saskatchewan | 33 |
10 | Hamilton, Ontario | 32 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 111Pacific Avenue | 49 |
2 | Ursula Franklin Street | 49 |
3 | Wolfrey Avenue | 44 |
4 | Queens Quay West | 41 |
5 | Spadina Avenue | 41 |
6 | Greenwood & Danforth | 38 |
7 | Markham Street | 38 |
8 | Toronto Downtown | 38 |
9 | Toronto Downtown 2 | 37 |
10 | Pacific & Glenlake | 35 |
(local time)
SEE WORLD AQI RANKINGUS AQI
38
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 38 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 21 | Good 47 AQI US | |||
Wednesday, May 22 | Good 32 AQI US | |||
Thursday, May 23 | Good 34 AQI US | |||
Today | Good 38 AQI US | 75.2° 57.2° | 6.7 mp/h | |
Saturday, May 25 | Good 34 AQI US | 100% | 66.2° 53.6° | 11.2 mp/h |
Sunday, May 26 | Moderate 56 AQI US | 66.2° 53.6° | 13.4 mp/h | |
Monday, May 27 | Moderate 53 AQI US | 100% | 64.4° 57.2° | 13.4 mp/h |
Tuesday, May 28 | Good 25 AQI US | 100% | 62.6° 53.6° | 11.2 mp/h |
Wednesday, May 29 | Good 18 AQI US | 100% | 57.2° 48.2° | 13.4 mp/h |
Thursday, May 30 | Good 9 AQI US | 60.8° 48.2° | 13.4 mp/h |
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