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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 44.6°F |
Humidity | 60% |
Wind | 3.9 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 65 |
2 | Kitchener, Ontario | 58 |
3 | London, Ontario | 57 |
4 | Mississauga, Ontario | 55 |
5 | Waterloo, Ontario | 55 |
6 | Rouyn-Noranda, Quebec | 53 |
7 | Saguenay, Quebec | 53 |
8 | Edmonton, Alberta | 51 |
9 | St. Albert, Alberta | 51 |
10 | Toronto, Ontario | 49 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | AQSU - 94B Avenue NW | 62 |
2 | Northeast Edmonton-AQSU-1D04 | 54 |
3 | 50 Street | 53 |
4 | 38 Street Northwest | 52 |
5 | 76 Street NW | 52 |
6 | AQSU-F-2C7C | 52 |
7 | Goldstick Park | 52 |
8 | Northeast Edmonton | 52 |
9 | AQSU-2263 | 50 |
10 | AQSU-F-2B57 | 50 |
(local time)
SEE WORLD AQI RANKINGUS AQI
40
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 40 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.3µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 13 AQI US | |||
Thursday, May 16 | Good 12 AQI US | |||
Friday, May 17 | Good 20 AQI US | |||
Today | Good 40 AQI US | 100% | 42.8° 37.4° | 11.2 mp/h |
Sunday, May 19 | Good 8 AQI US | 100% | 46.4° 37.4° | 8.9 mp/h |
Monday, May 20 | Good 11 AQI US | 55.4° 35.6° | 11.2 mp/h | |
Tuesday, May 21 | Good 15 AQI US | 40% | 44.6° 39.2° | 11.2 mp/h |
Wednesday, May 22 | Good 10 AQI US | 53.6° 37.4° | 6.7 mp/h | |
Thursday, May 23 | Good 11 AQI US | 57.2° 37.4° | 8.9 mp/h | |
Friday, May 24 | Good 9 AQI US | 62.6° 41° | 6.7 mp/h |
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