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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 37.4°F |
Humidity | 72% |
Wind | 1 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 61 |
2 | Saguenay, Quebec | 54 |
3 | Brampton, Ontario | 52 |
4 | Saint-Bruno-de-Montarville, Quebec | 52 |
5 | Quebec City, Quebec | 51 |
6 | Valemount, British Columbia | 51 |
7 | Maniwaki, Quebec | 50 |
8 | Montreal, Quebec | 50 |
9 | Mississauga, Ontario | 44 |
10 | Sherbrooke, Quebec | 41 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | York-Roberval | 63 |
2 | CHATEAUNEUF | 61 |
3 | St-Dominique | 59 |
4 | Caserne 17 | 57 |
5 | Hochelaga | 55 |
6 | Rivière-des-Prairies | 53 |
7 | Saint-Jean-Baptiste | 53 |
8 | Aéroport de Montréal | 50 |
9 | Molson | 50 |
10 | Petite Bourgogne | 41 |
(local time)
SEE WORLD AQI RANKINGUS AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13µg/m³ | |
O3 | 21µg/m³ | |
NO2 | 2µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Mar 26 | Good 24 AQI US | |||
Wednesday, Mar 27 | Good 39 AQI US | |||
Thursday, Mar 28 | Good 48 AQI US | |||
Today | Moderate 53 AQI US | 46.4° 33.8° | 13.4 mp/h | |
Saturday, Mar 30 | Good 5 AQI US | 44.6° 32° | 15.7 mp/h | |
Sunday, Mar 31 | Good 5 AQI US | 80% | 48.2° 32° | 8.9 mp/h |
Monday, Apr 1 | Good 7 AQI US | 51.8° 33.8° | 4.5 mp/h | |
Tuesday, Apr 2 | Good 14 AQI US | 100% | 48.2° 35.6° | 17.9 mp/h |
Wednesday, Apr 3 | Good 5 AQI US | 100% | 35.6° 32° | 20.1 mp/h |
Thursday, Apr 4 | Good 4 AQI US | 100% | 46.4° 32° | 20.1 mp/h |
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