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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 44.6°F |
Humidity | 62% |
Wind | 12.8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Mississauga, Ontario | 76 |
2 | Burlington, Ontario | 69 |
3 | Hamilton, Ontario | 68 |
4 | Toronto, Ontario | 60 |
5 | Oakville, Ontario | 57 |
6 | Laval, Quebec | 52 |
7 | Ottawa, Ontario | 51 |
8 | Saguenay, Quebec | 51 |
9 | Fort St John, British Columbia | 50 |
10 | Gatineau, Quebec | 47 |
(local time)
SEE WORLD AQI RANKINGUS AQI
31*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.6*µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Chestermere is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 31 AQI US | 70% | 50° 37.4° | 13.4 mp/h |
Monday, May 20 | Good 22 AQI US | 90% | 39.2° 35.6° | 8.9 mp/h |
Tuesday, May 21 | Good 16 AQI US | 80% | 57.2° 35.6° | 8.9 mp/h |
Wednesday, May 22 | Good 14 AQI US | 60% | 44.6° 37.4° | 11.2 mp/h |
Thursday, May 23 | Good 11 AQI US | 30% | 48.2° 35.6° | 6.7 mp/h |
Friday, May 24 | Good 9 AQI US | 57.2° 35.6° | 8.9 mp/h | |
Saturday, May 25 | Good 6 AQI US | 50% | 60.8° 39.2° | 6.7 mp/h |
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