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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 | Broken clouds |
Temperature | 53.6°F |
Humidity | 56% |
Wind | 5.2 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 66 |
2 | Burlington, Ontario | 56 |
3 | Saint-Bruno-de-Montarville, Quebec | 56 |
4 | Laval, Quebec | 53 |
5 | Saint John, New Brunswick | 53 |
6 | Sherbrooke, Quebec | 53 |
7 | Grimshaw, Alberta | 52 |
8 | Oshawa, Ontario | 52 |
9 | Edmundston, New Brunswick | 51 |
10 | Oakville, Ontario | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Québec - Charlesbourg | 41 |
2 | Québec - École Les Primevères | 38 |
3 | 5200 Boulevard Wilfrid-Hamel | 37 |
4 | Neufchatel | 37 |
5 | Québec - Vieux-Limoilou | 33 |
6 | Québec Station | 33 |
7 | Québec - Collège St-Charles Garnier | 30 |
8 | Rue Desrochers | 3 |
(local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.9µg/m³ | |
O3 | 83µg/m³ | |
NO2 | 8.2µg/m³ | |
CO | 299.6µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Good 28 AQI US | |||
Thursday, May 30 | Good 30 AQI US | |||
Friday, May 31 | Good 41 AQI US | |||
Today | Good 33 AQI US | 77° 50° | 8.9 mp/h | |
Sunday, Jun 2 | Good 42 AQI US | 75.2° 55.4° | 11.2 mp/h | |
Monday, Jun 3 | Good 19 AQI US | 71.6° 51.8° | 8.9 mp/h | |
Tuesday, Jun 4 | Good 32 AQI US | 50% | 71.6° 57.2° | 4.5 mp/h |
Wednesday, Jun 5 | Moderate 75 AQI US | 100% | 71.6° 59° | 6.7 mp/h |
Thursday, Jun 6 | Moderate 75 AQI US | 100% | 71.6° 55.4° | 8.9 mp/h |
Friday, Jun 7 | Good 25 AQI US | 90% | 57.2° 51.8° | 8.9 mp/h |
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