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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 21.2°F |
Humidity | 79% |
Wind | 0.7 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 50 |
2 | Oakville, Ontario | 50 |
3 | Toronto, Ontario | 47 |
4 | Burlington, Ontario | 45 |
5 | Hamilton, Ontario | 45 |
6 | Mississauga, Ontario | 43 |
7 | Quebec City, Quebec | 43 |
8 | Sechelt, British Columbia | 41 |
9 | Valemount, British Columbia | 41 |
10 | Waterloo, Ontario | 41 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Kilrannock Place | 7 |
(local time)
SEE WORLD AQI RANKINGUS AQI
7
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 7 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1.8µg/m³ |
PM2.5 concentration in Corner Brook air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 11 AQI US | 32° 26.6° | 11.2 mp/h | |
Friday, Apr 26 | Good 7 AQI US | 41° 24.8° | 6.7 mp/h | |
Saturday, Apr 27 | Good 10 AQI US | 51.8° 21.2° | 6.7 mp/h | |
Today | Good 7 AQI US | 100% | 51.8° 21.2° | 6.7 mp/h |
Monday, Apr 29 | Good 5 AQI US | 100% | 39.2° 33.8° | 4.5 mp/h |
Tuesday, Apr 30 | Good 4 AQI US | 100% | 41° 35.6° | 8.9 mp/h |
Wednesday, May 1 | Good 4 AQI US | 50% | 41° 37.4° | 4.5 mp/h |
Thursday, May 2 | Good 4 AQI US | 70% | 41° 33.8° | 6.7 mp/h |
Friday, May 3 | Good 4 AQI US | 70% | 37.4° 33.8° | 8.9 mp/h |
Saturday, May 4 | Good 5 AQI US | 50° 33.8° | 11.2 mp/h |
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Anonymous Contributor
1 station
1 Data source