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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | Moderate |
Weather | Broken clouds |
Temperature | 55.4°F |
Humidity | 89% |
Wind | 3 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Mississauga, Ontario | 72 |
2 | Hamilton, Ontario | 67 |
3 | Burlington, Ontario | 64 |
4 | Saint Felicien, Quebec | 64 |
5 | Smithers, British Columbia | 64 |
6 | West End, British Columbia | 62 |
7 | Toronto, Ontario | 61 |
8 | Coquitlam, British Columbia | 60 |
9 | Hull (Ile), Quebec | 58 |
10 | Vancouver BC, British Columbia | 58 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | David Lam Park | 64 |
2 | Woodland Park | 61 |
3 | Vancouver Clark Drive | 44 |
(local time)
SEE WORLD AQI RANKING7:45, Oct 4
US AQI
62
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 62 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 17.5µg/m³ |
PM2.5
x3.5
PM2.5 concentration in West End is currently 3.5 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 |
---|---|---|---|---|
Sunday, Oct 1 | Good 31 AQI US | 53.6° 51.8° | ||
Monday, Oct 2 | Good 29 AQI US | 57.2° 50° | ||
Tuesday, Oct 3 | Good 43 AQI US | 57.2° 51.8° | ||
Today | Moderate 62 AQI US | 57.2° 51.8° | ||
Thursday, Oct 5 | Good 39 AQI US | 62.6° 51.8° | ||
Friday, Oct 6 | Good 15 AQI US | 66.2° 55.4° | ||
Saturday, Oct 7 | Good 19 AQI US | 66.2° 57.2° | ||
Sunday, Oct 8 | Good 18 AQI US | 64.4° 57.2° | ||
Monday, Oct 9 | Good 10 AQI US | 57.2° 53.6° | ||
Tuesday, Oct 10 | Good 7 AQI US | 55.4° 48.2° |
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4Contributors
2 Governments
1 station
2 Anonymous
2 stations
3 Data sources