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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 | 53.6°F |
Humidity | 97% |
Wind | 4 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Brampton, Ontario | 123 |
2 | Hamilton, Ontario | 97 |
3 | Oakville, Ontario | 95 |
4 | Guelph, Ontario | 89 |
5 | Burlington, Ontario | 79 |
6 | Toronto, Ontario | 69 |
7 | Kitchener, Ontario | 66 |
8 | Mississauga, Ontario | 65 |
9 | Oshawa, Ontario | 64 |
10 | Leduc, Alberta | 58 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vancouver-Clark Drive | 12 |
2 | Pacifica | 7 |
(local time)
SEE WORLD AQI RANKINGUS AQI
21
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 21 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.8µg/m³ | |
PM10 | 5.7µg/m³ | |
NO2 | 16.2µg/m³ | |
SO2 | 0.5µg/m³ |
PM2.5 concentration in West End air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 30 | Good 17 AQI US | 64.4° 46.4° | 4.5 mp/h | |
Friday, May 31 | Good 38 AQI US | 60.8° 51.8° | 8.9 mp/h | |
Saturday, Jun 1 | Good 26 AQI US | 53.6° 50° | 8.9 mp/h | |
Today | Good 21 AQI US | 100% | 53.6° 48.2° | 11.2 mp/h |
Monday, Jun 3 | Good 10 AQI US | 100% | 57.2° 48.2° | 13.4 mp/h |
Tuesday, Jun 4 | Good 13 AQI US | 57.2° 44.6° | 6.7 mp/h | |
Wednesday, Jun 5 | Good 15 AQI US | 62.6° 48.2° | 4.5 mp/h | |
Thursday, Jun 6 | Good 14 AQI US | 69.8° 51.8° | 6.7 mp/h | |
Friday, Jun 7 | Good 17 AQI US | 71.6° 57.2° | 6.7 mp/h | |
Saturday, Jun 8 | Good 26 AQI US | 60% | 59° 55.4° | 11.2 mp/h |
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