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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 | 60.8°F |
Humidity | 61% |
Wind | 5.3 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Burlington, Ontario | 60 |
2 | Mississauga, Ontario | 59 |
3 | Hamilton, Ontario | 54 |
4 | Kitchener, Ontario | 54 |
5 | Toronto, Ontario | 54 |
6 | Oakville, Ontario | 53 |
7 | Quebec City, Quebec | 47 |
8 | Maniwaki, Quebec | 45 |
9 | Oshawa, Ontario | 45 |
10 | Golden, British Columbia | 44 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vancouver Clark Drive | 29 |
(local time)
SEE WORLD AQI RANKINGUS AQI
29
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 29 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.3µg/m³ | |
O3 | 54.5µg/m³ | |
NO2 | 12.1µg/m³ | |
SO2 | 1.4µg/m³ | |
CO | 267.4µg/m³ |
PM2.5
x1.1
PM2.5 concentration in West End is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Good 23 AQI US | 55.4° 46.4° | 6.7 mp/h | |
Saturday, May 18 | Good 15 AQI US | 60.8° 46.4° | 6.7 mp/h | |
Sunday, May 19 | Good 14 AQI US | 60.8° 46.4° | 4.5 mp/h | |
Today | Good 29 AQI US | 60.8° 46.4° | 4.5 mp/h | |
Tuesday, May 21 | Good 23 AQI US | 100% | 51.8° 46.4° | 8.9 mp/h |
Wednesday, May 22 | Good 10 AQI US | 80% | 55.4° 48.2° | 6.7 mp/h |
Thursday, May 23 | Good 18 AQI US | 57.2° 48.2° | 8.9 mp/h | |
Friday, May 24 | Good 15 AQI US | 90% | 53.6° 46.4° | 11.2 mp/h |
Saturday, May 25 | Good 8 AQI US | 70% | 53.6° 44.6° | 6.7 mp/h |
Sunday, May 26 | Good 20 AQI US | 59° 50° | 8.9 mp/h | |
Monday, May 27 | Good 20 AQI US | 66.2° 50° | 4.5 mp/h |
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2Contributors
2 Government Contributors
1 station