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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 | 48.2°F |
Humidity | 80% |
Wind | 7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 67 |
2 | Mississauga, Ontario | 61 |
3 | Valemount, British Columbia | 59 |
4 | Hamilton, Ontario | 58 |
5 | Burlington, Ontario | 56 |
6 | Oakville, Ontario | 55 |
7 | Sault Ste Marie, Ontario | 53 |
8 | Toronto, Ontario | 52 |
9 | Quebec City, Quebec | 48 |
10 | Saguenay, Quebec | 46 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Port Alberni Elementary | 22 |
2 | 3545 6th Avenue | 12 |
3 | 5920 Cherry Creek Road | 11 |
4 | Bush Street | 11 |
5 | 7563 Pacific Rim Highway | 8 |
6 | Port Authority | 8 |
7 | Stamp River Provincial Park | 8 |
8 | 6th Avenue | 6 |
(local time)
SEE WORLD AQI RANKINGUS AQI
10
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 10 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1.8µg/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 |
---|---|---|---|---|
Wednesday, May 15 | Good 7 AQI US | 62.6° 48.2° | 8.9 mp/h | |
Thursday, May 16 | Good 14 AQI US | 64.4° 41° | 4.5 mp/h | |
Friday, May 17 | Good 14 AQI US | 51.8° 42.8° | 2.2 mp/h | |
Today | Good 10 AQI US | 70% | 51.8° 42.8° | 2.2 mp/h |
Sunday, May 19 | Good 7 AQI US | 64.4° 39.2° | 2.2 mp/h | |
Monday, May 20 | Good 9 AQI US | 69.8° 42.8° | 4.5 mp/h | |
Tuesday, May 21 | Good 11 AQI US | 100% | 51.8° 48.2° | 2.2 mp/h |
Wednesday, May 22 | Good 11 AQI US | 30% | 68° 42.8° | 4.5 mp/h |
Thursday, May 23 | Good 10 AQI US | 90% | 57.2° 44.6° | 2.2 mp/h |
Friday, May 24 | Good 11 AQI US | 20% | 68° 48.2° | 2.2 mp/h |
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3 Data sources