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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 | Clear sky |
Temperature | 53.6°F |
Humidity | 58% |
Wind | 8.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Pinehouse, Saskatchewan | 185 |
2 | Fort Mckay, Alberta | 82 |
3 | London, Ontario | 71 |
4 | Kitchener, Ontario | 64 |
5 | Guelph, Ontario | 63 |
6 | Ottawa, Ontario | 63 |
7 | Saguenay, Quebec | 62 |
8 | Montreal, Quebec | 60 |
9 | Quebec City, Quebec | 60 |
10 | Saint-Bruno-de-Montarville, Quebec | 58 |
(local time)
SEE WORLD AQI RANKINGUS AQI
5*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 5* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1*µg/m³ |
PM2.5 concentration in Ville-Marie air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 5 AQI US | 68° 37.4° | 4.5 mp/h | |
Thursday, May 16 | Good 24 AQI US | 100% | 68° 46.4° | 11.2 mp/h |
Friday, May 17 | Moderate 64 AQI US | 80% | 77° 51.8° | 2.2 mp/h |
Saturday, May 18 | Moderate 60 AQI US | 70% | 77° 55.4° | 8.9 mp/h |
Sunday, May 19 | Moderate 75 AQI US | 50% | 73.4° 53.6° | 6.7 mp/h |
Monday, May 20 | Moderate 61 AQI US | 100% | 71.6° 55.4° | 11.2 mp/h |
Tuesday, May 21 | Good 42 AQI US | 100% | 62.6° 53.6° | 15.7 mp/h |
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