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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 | Clear sky |
Temperature | 59°F |
Humidity | 71% |
Wind | 1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Brampton, Ontario | 155 |
2 | Oakville, Ontario | 126 |
3 | Guelph, Ontario | 112 |
4 | Hamilton, Ontario | 102 |
5 | Burlington, Ontario | 84 |
6 | Kitchener, Ontario | 84 |
7 | Toronto, Ontario | 73 |
8 | Windsor, Ontario | 73 |
9 | Maniwaki, Quebec | 70 |
10 | Oshawa, Ontario | 68 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Boulevard Vanier CEAEQ_6975 | 42 |
2 | Boulevard Vanier CEAEQ_1714 | 39 |
3 | Boulevard Vanier CEAEQ_64D2 | 39 |
4 | Boulevard Vanier CEAEQ_764 | 39 |
5 | CEAEQ_16FE | 39 |
6 | Boulevard Vanier CEAEQ_CD18 | 36 |
7 | Chomedey | 36 |
8 | Boulevard Vanier CEAEQ_71C5 | 35 |
9 | Boulevard Vanier CEAEQ_b97b | 35 |
10 | Chemin St Antoine | 35 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.6µg/m³ |
PM2.5
x1.3
PM2.5 concentration in Laval is currently 1.3 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 31 | Good 44 AQI US | 75.2° 51.8° | 8.9 mp/h | |
Saturday, Jun 1 | Good 41 AQI US | 75.2° 55.4° | 4.5 mp/h | |
Sunday, Jun 2 | Good 42 AQI US | 80.6° 59° | 4.5 mp/h | |
Today | Good 36 AQI US | 80.6° 59° | 4.5 mp/h | |
Tuesday, Jun 4 | Moderate 67 AQI US | 78.8° 55.4° | 6.7 mp/h | |
Wednesday, Jun 5 | Moderate 68 AQI US | 80% | 80.6° 59° | 6.7 mp/h |
Thursday, Jun 6 | Moderate 63 AQI US | 70% | 78.8° 60.8° | 8.9 mp/h |
Friday, Jun 7 | Good 27 AQI US | 100% | 66.2° 59° | 8.9 mp/h |
Saturday, Jun 8 | Good 21 AQI US | 90% | 64.4° 57.2° | 4.5 mp/h |
Sunday, Jun 9 | Good 26 AQI US | 90% | 68° 55.4° | 8.9 mp/h |
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12Contributors
Government Contributor
11 Anonymous Contributors
11 stations