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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 | 60.8°F |
Humidity | 72% |
Wind | 2.3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 56 |
2 | Sault Ste Marie, Ontario | 56 |
3 | London, Ontario | 55 |
4 | Mississauga, Ontario | 53 |
5 | Saguenay, Quebec | 53 |
6 | Ottawa, Ontario | 52 |
7 | Gatineau, Quebec | 50 |
8 | Burlington, Ontario | 48 |
9 | Toronto, Ontario | 48 |
10 | Winnipeg, Manitoba | 42 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Saint-Faustin Station | 49 |
(local time)
SEE WORLD AQI RANKINGUS AQI
49
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 49 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.9µg/m³ |
PM2.5
x1.8
PM2.5 concentration in Saint-faustin is currently 1.8 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Moderate 58 AQI US | 66.2° 48.2° | 4.5 mp/h | |
Thursday, May 16 | Moderate 52 AQI US | 66.2° 50° | 6.7 mp/h | |
Friday, May 17 | Moderate 52 AQI US | 66.2° 50° | 6.7 mp/h | |
Today | Good 49 AQI US | 100% | 66.2° 50° | 6.7 mp/h |
Sunday, May 19 | Good 42 AQI US | 69.8° 48.2° | 6.7 mp/h | |
Monday, May 20 | Good 48 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 66 AQI US | 100% | 69.8° 55.4° | 13.4 mp/h |
Wednesday, May 22 | Moderate 68 AQI US | 100% | 77° 53.6° | 13.4 mp/h |
Thursday, May 23 | Moderate 72 AQI US | 100% | 64.4° 51.8° | 13.4 mp/h |
Friday, May 24 | Good 16 AQI US | 66.2° 42.8° | 8.9 mp/h |
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