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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 51.8°F |
Humidity | 69% |
Wind | 3.7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 67 |
2 | Montreal, Quebec | 50 |
3 | Windsor, Ontario | 45 |
4 | Kitchener, Ontario | 42 |
5 | Lethbridge, Alberta | 38 |
6 | Hamilton, Ontario | 37 |
7 | Fredericton, New Brunswick | 35 |
8 | Richmond, British Columbia | 34 |
9 | Chetwynd, British Columbia | 33 |
10 | Burnaby, British Columbia | 32 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Second Avenue | 16 |
(local time)
SEE WORLD AQI RANKINGUS AQI
13
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 13 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.1µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Sep 7 | Good 12 AQI US | 53.6° 41° | 8.9 mp/h | |
Thursday, Sep 8 | Good 5 AQI US | 55.4° 42.8° | 13.4 mp/h | |
Friday, Sep 9 | Good 7 AQI US | 57.2° 39.2° | 6.7 mp/h | |
Saturday, Sep 10 | Good 7 AQI US | 57.2° 37.4° | 2.2 mp/h | |
Sunday, Sep 11 | Good 5 AQI US | 57.2° 44.6° | 2.2 mp/h | |
Monday, Sep 12 | Good 5 AQI US | 51.8° 44.6° | 2.2 mp/h | |
Tuesday, Sep 13 | Good 5 AQI US | 51.8° 44.6° | 6.7 mp/h |
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