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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 | 33.8°F |
Humidity | 98% |
Wind | 13.7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Guelph, Ontario | 54 |
2 | Kitchener, Ontario | 52 |
3 | London, Ontario | 52 |
4 | St. Albert, Alberta | 48 |
5 | Patricia Mcinnes, Alberta | 43 |
6 | Grimshaw, Alberta | 42 |
7 | Hamilton, Ontario | 40 |
8 | Windsor, Ontario | 40 |
9 | Yellowknife, Northwest Territories | 40 |
10 | Oakville, Ontario | 37 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | West Street | 5 |
(local time)
SEE WORLD AQI RANKINGUS AQI
5
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 5 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 0.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 22 | Good 13 AQI US | |||
Thursday, May 23 | Good 9 AQI US | |||
Friday, May 24 | Good 8 AQI US | |||
Today | Good 5 AQI US | 100% | 35.6° 33.8° | 24.6 mp/h |
Sunday, May 26 | Good 6 AQI US | 100% | 35.6° 32° | 24.6 mp/h |
Monday, May 27 | Good 5 AQI US | 44.6° 33.8° | 8.9 mp/h | |
Tuesday, May 28 | Good 5 AQI US | 40% | 44.6° 37.4° | 26.8 mp/h |
Wednesday, May 29 | Good 15 AQI US | 100% | 48.2° 42.8° | 29.1 mp/h |
Thursday, May 30 | Good 9 AQI US | 70% | 35.6° 33.8° | 13.4 mp/h |
Friday, May 31 | Good 23 AQI US | 90% | 37.4° 35.6° | 11.2 mp/h |
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