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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 42.8°F |
Humidity | 67% |
Wind | 5.1 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Patricia Mcinnes, Alberta | 43 |
2 | Cold Lake, Alberta | 42 |
3 | Sault Ste Marie, Ontario | 42 |
4 | Lethbridge, Alberta | 41 |
5 | Lac La Biche, Alberta | 38 |
6 | Abbotsford, British Columbia | 37 |
7 | Gibbons, Alberta | 37 |
8 | Fort Mckay, Alberta | 34 |
9 | Burnaby, British Columbia | 33 |
10 | Chetwynd, British Columbia | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
21*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 21* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.2*µg/m³ |
PM2.5 concentration in Westlock air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 21 AQI US | 53.6° 35.6° | 13.4 mp/h | |
Friday, Apr 26 | Good 4 AQI US | 44.6° 32° | 6.7 mp/h | |
Saturday, Apr 27 | Good 7 AQI US | 53.6° 39.2° | 17.9 mp/h | |
Sunday, Apr 28 | Good 7 AQI US | 80% | 62.6° 39.2° | 8.9 mp/h |
Monday, Apr 29 | Good 6 AQI US | 90% | 48.2° 42.8° | 15.7 mp/h |
Tuesday, Apr 30 | Good 4 AQI US | 51.8° 35.6° | 17.9 mp/h | |
Wednesday, May 1 | Good 4 AQI US | 51.8° 30.2° | 11.2 mp/h |
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