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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 51.8°F |
Humidity | 77% |
Wind | 6 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Pictou, Nova Scotia | 53 |
2 | Kitchener, Ontario | 50 |
3 | Rouyn-Noranda, Quebec | 49 |
4 | Burlington, Ontario | 48 |
5 | Mississauga, Ontario | 48 |
6 | Toronto, Ontario | 47 |
7 | Hamilton, Ontario | 46 |
8 | Windsor, Ontario | 45 |
9 | Houston, British Columbia | 40 |
10 | Waterloo, Ontario | 40 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rue Duquesne | 20 |
2 | Montee Montarville | 15 |
3 | Rue des Saules | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 23 AQI US | |||
Friday, Apr 26 | Good 28 AQI US | |||
Saturday, Apr 27 | Good 20 AQI US | |||
Today | Good 20 AQI US | 80% | 60.8° 44.6° | 13.4 mp/h |
Monday, Apr 29 | Good 16 AQI US | 57.2° 39.2° | 8.9 mp/h | |
Tuesday, Apr 30 | Good 8 AQI US | 100% | 50° 39.2° | 13.4 mp/h |
Wednesday, May 1 | Good 16 AQI US | 60.8° 39.2° | 8.9 mp/h | |
Thursday, May 2 | Moderate 53 AQI US | 64.4° 42.8° | 8.9 mp/h | |
Friday, May 3 | Moderate 70 AQI US | 64.4° 44.6° | 13.4 mp/h | |
Saturday, May 4 | Moderate 76 AQI US | 100% | 53.6° 46.4° | 13.4 mp/h |
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