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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 | London, Ontario | 69 |
2 | Kitchener, Ontario | 68 |
3 | Waterloo, Ontario | 56 |
4 | Windsor, Ontario | 45 |
5 | Lethbridge, Alberta | 38 |
6 | Hamilton, Ontario | 37 |
7 | Fredericton, New Brunswick | 36 |
8 | Chetwynd, British Columbia | 35 |
9 | Richmond, British Columbia | 34 |
10 | Saint-Bruno-de-Montarville, Quebec | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Macaulay Street East | 134 |
2 | St. Christophers Park | 50 |
3 | Confederation Park | 45 |
4 | DGEC | 41 |
5 | Gage and Gertrude | 41 |
6 | Keefer Court | 41 |
7 | Hamilton Downtown | 37 |
8 | Ontario Ministry of the Environment Hamilton West | 37 |
9 | Parkdale and Burlington | 37 |
10 | STN29667 | 37 |
(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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