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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 41°F |
Humidity | 87% |
Wind | 8.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Mississauga, Ontario | 63 |
2 | Toronto, Ontario | 58 |
3 | Kitchener, Ontario | 57 |
4 | Oshawa, Ontario | 57 |
5 | Maniwaki, Quebec | 56 |
6 | Quebec City, Quebec | 56 |
7 | Burlington, Ontario | 55 |
8 | Levis, Quebec | 55 |
9 | Oakville, Ontario | 55 |
10 | Montreal, Quebec | 54 |
(local time)
SEE WORLD AQI RANKINGUS AQI
13*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 13* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.4*µg/m³ |
PM2.5 concentration in Wynyard air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 13 AQI US | 60% | 48.2° 41° | 8.9 mp/h |
Wednesday, May 22 | Good 7 AQI US | 41° 37.4° | 11.2 mp/h | |
Thursday, May 23 | Good 6 AQI US | 20% | 48.2° 32° | 11.2 mp/h |
Friday, May 24 | Good 7 AQI US | 53.6° 32° | 13.4 mp/h | |
Saturday, May 25 | Good 5 AQI US | 53.6° 35.6° | 15.7 mp/h | |
Sunday, May 26 | Good 5 AQI US | 40% | 50° 42.8° | 11.2 mp/h |
Monday, May 27 | Good 5 AQI US | 50% | 66.2° 44.6° | 11.2 mp/h |
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