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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 50°F |
Humidity | 76% |
Wind | 13.8 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 72 |
2 | London, Ontario | 65 |
3 | Waterloo, Ontario | 64 |
4 | Montreal, Quebec | 53 |
5 | Windsor, Ontario | 45 |
6 | Oshawa, Ontario | 43 |
7 | Quebec City, Quebec | 41 |
8 | Calgary, Alberta | 40 |
9 | Regina, Saskatchewan | 39 |
10 | Levis, Quebec | 38 |
(local time)
SEE WORLD AQI RANKINGUS AQI
26*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 26* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.2*µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Saint-Marc-des-Carrieres is currently 1.2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 26 AQI US | 59° 37.4° | 8.9 mp/h | |
Monday, Apr 29 | Good 5 AQI US | 50° 37.4° | 11.2 mp/h | |
Tuesday, Apr 30 | Good 6 AQI US | 59° 37.4° | 11.2 mp/h | |
Wednesday, May 1 | Good 34 AQI US | 80% | 62.6° 41° | 8.9 mp/h |
Thursday, May 2 | Moderate 60 AQI US | 51.8° 39.2° | 13.4 mp/h | |
Friday, May 3 | Good 15 AQI US | 100% | 62.6° 37.4° | 13.4 mp/h |
Saturday, May 4 | Good 15 AQI US | 100% | 62.6° 48.2° | 11.2 mp/h |
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