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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 35.6°F |
Humidity | 69% |
Wind | 3 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Calgary, Alberta | 49 |
2 | Sherbrooke, Quebec | 45 |
3 | Quebec City, Quebec | 37 |
4 | Montreal, Quebec | 35 |
5 | Gatineau, Quebec | 34 |
6 | Houston, British Columbia | 34 |
7 | Laval, Quebec | 34 |
8 | Rouyn-Noranda, Quebec | 34 |
9 | Ottawa, Ontario | 32 |
10 | Canmore, Alberta | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rue Duquesne | 42 |
2 | Montee Montarville | 40 |
(local time)
SEE WORLD AQI RANKINGUS AQI
40
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 40 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.7µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Mar 26 | Good 8 AQI US | |||
Wednesday, Mar 27 | Good 20 AQI US | |||
Thursday, Mar 28 | Good 43 AQI US | |||
Today | Good 40 AQI US | 48.2° 35.6° | 15.7 mp/h | |
Saturday, Mar 30 | Good 5 AQI US | 44.6° 32° | 17.9 mp/h | |
Sunday, Mar 31 | Good 7 AQI US | 46.4° 32° | 13.4 mp/h | |
Monday, Apr 1 | Good 18 AQI US | 50° 32° | 4.5 mp/h | |
Tuesday, Apr 2 | Good 25 AQI US | 100% | 50° 35.6° | 13.4 mp/h |
Wednesday, Apr 3 | Good 6 AQI US | 100% | 41° 33.8° | 15.7 mp/h |
Thursday, Apr 4 | Good 4 AQI US | 100% | 35.6° 32° | 22.4 mp/h |
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