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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | High |
Weather | Broken clouds |
Temperature | 46.4°F |
Humidity | 88% |
Wind | 1.9 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Yellowknife, Northwest Territories | 86 |
2 | Waterloo, Ontario | 73 |
3 | Valemount, British Columbia | 72 |
4 | Toronto, Ontario | 70 |
5 | Brampton, Ontario | 66 |
6 | Gatineau, Quebec | 65 |
7 | Kitchener, Ontario | 65 |
8 | Mississauga, Ontario | 65 |
9 | Golden, British Columbia | 64 |
10 | Hamilton, Ontario | 62 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Patricia McInnes | 55 |
2 | Athabasca Valley Station | 35 |
(local time)
SEE WORLD AQI RANKINGUS AQI
47
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 47 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.4µg/m³ | |
O3 | 11µg/m³ | |
NO2 | 18.8µg/m³ |
PM2.5
x2.3
PM2.5 concentration in Athabasca Valley is currently 2.3 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Sep 29 | Unhealthy for sensitive groups 113 AQI US | 51.8° 41° | ||
Saturday, Sep 30 | Moderate 66 AQI US | 57.2° 46.4° | ||
Sunday, Oct 1 | Good 31 AQI US | 53.6° 46.4° | ||
Today | Good 47 AQI US | 62.6° 44.6° | ||
Tuesday, Oct 3 | Good 4 AQI US | 50° 41° | ||
Wednesday, Oct 4 | Good 7 AQI US | 44.6° 33.8° | ||
Thursday, Oct 5 | Good 6 AQI US | 57.2° 32° | ||
Friday, Oct 6 | Good 4 AQI US | 69.8° 44.6° | ||
Saturday, Oct 7 | Good 6 AQI US | 73.4° 50° | ||
Sunday, Oct 8 | Good 8 AQI US | 66.2° 48.2° |
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1Contributor
Government
Unidentified Contributor
1 station
1 Data source