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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 68°F |
Humidity | 100% |
Wind | 4.7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Toronto, Ontario | 67 |
2 | Oshawa, Ontario | 64 |
3 | Mississauga, Ontario | 48 |
4 | London, Ontario | 45 |
5 | Montreal, Quebec | 41 |
6 | Burlington, Ontario | 40 |
7 | Oakville, Ontario | 37 |
8 | Quebec City, Quebec | 36 |
9 | Kitchener, Ontario | 35 |
10 | Terrace, British Columbia | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Macaulay Street East | 66 |
2 | Confederation Park | 55 |
3 | Ontario Ministry of the Environment Hamilton West | 55 |
4 | Hamilton Downtown | 50 |
5 | Keefer Court | 50 |
6 | Parkdale and Burlington | 50 |
7 | STN29667 | 41 |
8 | Gage and Gertrude | 37 |
9 | Hamilton Beach | 37 |
10 | East Bend Avenue North | 34 |
(local time)
SEE WORLD AQI RANKINGUS AQI
7
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 7 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1.8µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Sep 2 | Moderate 53 AQI US | 77° 64.4° | 17.9 mp/h | |
Thursday, Sep 3 | Good 46 AQI US | 80.6° 59° | 17.9 mp/h | |
Friday, Sep 4 | Good 24 AQI US | 69.8° 53.6° | 13.4 mp/h | |
Saturday, Sep 5 | Good 15 AQI US | 71.6° 55.4° | 6.7 mp/h | |
Sunday, Sep 6 | Moderate 51 AQI US | 75.2° 57.2° | 6.7 mp/h | |
Monday, Sep 7 | Good 46 AQI US | 71.6° 51.8° | 17.9 mp/h |
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