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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 | 53.6°F |
Humidity | 54% |
Wind | 1.1 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Leduc, Alberta | 56 |
2 | Hamilton, Ontario | 55 |
3 | Kitchener, Ontario | 55 |
4 | Grimshaw, Alberta | 53 |
5 | Levis, Quebec | 53 |
6 | Valemount, British Columbia | 51 |
7 | London, Ontario | 47 |
8 | Oshawa, Ontario | 46 |
9 | Maniwaki, Quebec | 43 |
10 | Oakville, Ontario | 43 |
(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 Hornby Island 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 | 60% | 53.6° 42.8° | 8.9 mp/h |
Sunday, May 19 | Good 6 AQI US | 55.4° 42.8° | 6.7 mp/h | |
Monday, May 20 | Good 12 AQI US | 55.4° 44.6° | 6.7 mp/h | |
Tuesday, May 21 | Good 13 AQI US | 100% | 51.8° 42.8° | 13.4 mp/h |
Wednesday, May 22 | Good 7 AQI US | 60% | 53.6° 42.8° | 6.7 mp/h |
Thursday, May 23 | Good 13 AQI US | 53.6° 50° | 13.4 mp/h | |
Friday, May 24 | Good 10 AQI US | 100% | 50° 46.4° | 4.5 mp/h |
Saturday, May 25 | Good 11 AQI US | 55.4° 44.6° | 8.9 mp/h |
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