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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 42.8°F |
Humidity | 93% |
Wind | 1.8 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 74 |
2 | Waterloo, Ontario | 69 |
3 | Mississauga, Ontario | 68 |
4 | Toronto, Ontario | 61 |
5 | Fort St John, British Columbia | 60 |
6 | Hamilton, Ontario | 60 |
7 | Kitchener, Ontario | 59 |
8 | Laval, Quebec | 58 |
9 | Burlington, Ontario | 57 |
10 | Maniwaki, Quebec | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 7563 Pacific Rim Highway | 18 |
2 | Stamp River Provincial Park | 6 |
3 | 3545 6th Avenue | 3 |
4 | Bush Street | 3 |
5 | Port Authority | 3 |
6 | 5920 Cherry Creek Road | 2 |
7 | 6th Avenue | 1 |
8 | Port Alberni Elementary | 0 |
(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 | 0.9µg/m³ |
PM2.5 concentration in Port Alberni air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 14 AQI US | 64.4° 41° | 4.5 mp/h | |
Friday, May 17 | Good 10 AQI US | 53.6° 42.8° | 2.2 mp/h | |
Saturday, May 18 | Good 5 AQI US | 62.6° 41° | 2.2 mp/h | |
Today | Good 5 AQI US | 62.6° 41° | 2.2 mp/h | |
Monday, May 20 | Good 13 AQI US | 68° 42.8° | 4.5 mp/h | |
Tuesday, May 21 | Good 14 AQI US | 100% | 51.8° 48.2° | 4.5 mp/h |
Wednesday, May 22 | Good 7 AQI US | 70% | 64.4° 41° | 2.2 mp/h |
Thursday, May 23 | Good 13 AQI US | 40% | 62.6° 48.2° | 2.2 mp/h |
Friday, May 24 | Good 10 AQI US | 100% | 57.2° 46.4° | 4.5 mp/h |
Saturday, May 25 | Good 11 AQI US | 60% | 60.8° 46.4° | 2.2 mp/h |
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3 Data sources