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AIR QUALITY DATA CONTRIBUTORS
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Tree pollen | -- | ||
Grass pollen | -- | ||
Weed pollen | -- |
Weather | Shower rain |
Temperature | 46.4°F |
Humidity | 100% |
Wind | 16.1 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Fort St John, British Columbia | 82 |
2 | Mississauga, Ontario | 82 |
3 | Fort Mckay, Alberta | 78 |
4 | Toronto, Ontario | 77 |
5 | Peterborough, Ontario | 74 |
6 | Sudbury, Ontario | 74 |
7 | Yellowknife, Northwest Territories | 74 |
8 | Brampton, Ontario | 72 |
9 | Hamilton, Ontario | 72 |
10 | Oakville, Ontario | 72 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hall Crescent | 75 |
2 | 49 Street | 70 |
3 | Yellowknife | 69 |
4 | Con Road | 68 |
5 | YK station 2B | 59 |
6 | Franklin Avenue | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
69
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 69 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20.7µg/m³ |
PM2.5
x4.1
PM2.5 concentration in Yellowknife is currently 4.1 times the WHO annual air quality guideline value
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should reduce outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Sep 23 | Unhealthy 190 AQI US | 59° 44.6° | ||
Sunday, Sep 24 | Good 17 AQI US | 53.6° 41° | ||
Monday, Sep 25 | Good 42 AQI US | 53.6° 41° | ||
Today | Moderate 69 AQI US | 53.6° 41° | ||
Wednesday, Sep 27 | Moderate 61 AQI US | 48.2° 42.8° | ||
Thursday, Sep 28 | Good 12 AQI US | 42.8° 37.4° | ||
Friday, Sep 29 | Good 4 AQI US | 41° 32° | ||
Saturday, Sep 30 | Good 30 AQI US | 44.6° 32° | ||
Sunday, Oct 1 | Unhealthy 153 AQI US | 44.6° 37.4° | ||
Monday, Oct 2 | Unhealthy 173 AQI US | 51.8° 41° |
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6Contributors
Government
1 station
5 Anonymous
5 stations
2 Data sources