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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Thunderstorm |
Temperature | 51.8°F |
Humidity | 93% |
Wind | 9.2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 56 |
2 | Laval, Quebec | 52 |
3 | Montreal, Quebec | 46 |
4 | London, Ontario | 40 |
5 | Burlington, Ontario | 37 |
6 | Golden, British Columbia | 33 |
7 | Rossland, British Columbia | 33 |
8 | Windsor, Ontario | 33 |
9 | Hamilton, Ontario | 32 |
10 | Abbotsford, British Columbia | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Molson | 68 |
2 | Caserne 17 | 61 |
3 | CHATEAUNEUF | 57 |
4 | Aéroport de Montréal | 55 |
5 | St-Dominique | 55 |
6 | Hochelaga | 53 |
7 | Rivière-des-Prairies | 53 |
8 | York-Roberval | 53 |
9 | Avenue Therese-Lavoie-Roux | 47 |
10 | Rue Saint-Zotique East | 45 |
(local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.1µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 29 | Good 20 AQI US | |||
Tuesday, Apr 30 | Good 29 AQI US | |||
Wednesday, May 1 | Good 35 AQI US | |||
Today | Good 33 AQI US | 100% | 51.8° 44.6° | 8.9 mp/h |
Friday, May 3 | Good 41 AQI US | 62.6° 41° | 8.9 mp/h | |
Saturday, May 4 | Good 38 AQI US | 100% | 50° 44.6° | 8.9 mp/h |
Sunday, May 5 | Good 17 AQI US | 100% | 50° 46.4° | 13.4 mp/h |
Monday, May 6 | Good 31 AQI US | 20% | 59° 46.4° | 6.7 mp/h |
Tuesday, May 7 | Good 15 AQI US | 66.2° 44.6° | 4.5 mp/h | |
Wednesday, May 8 | Good 31 AQI US | 100% | 68° 55.4° | 6.7 mp/h |
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