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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 50°F |
Humidity | 61% |
Wind | 9 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 59 |
2 | Oakville, Ontario | 50 |
3 | Burlington, Ontario | 43 |
4 | Toronto, Ontario | 41 |
5 | London, Ontario | 38 |
6 | Rouyn-Noranda, Quebec | 35 |
7 | Levis, Quebec | 34 |
8 | Quebec City, Quebec | 34 |
9 | Saguenay, Quebec | 32 |
10 | Gatineau, Quebec | 29 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Colwood City Hall | 33 |
2 | Victoria Topaz 1 | 33 |
3 | Harris Green | 17 |
4 | Maltwood Close | 17 |
5 | James Bay | 15 |
6 | Mountjoy Avenue | 15 |
7 | CedarHill | 14 |
8 | Cranmore Road | 13 |
9 | FernwoodNRG | 11 |
10 | Victoria West | 9 |
(local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 82.2µg/m³ | |
NO2 | 3.2µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 31 AQI US | |||
Sunday, Apr 28 | Good 29 AQI US | |||
Monday, Apr 29 | Good 29 AQI US | |||
Today | Good 33 AQI US | 50% | 50° 39.2° | 6.7 mp/h |
Wednesday, May 1 | Good 7 AQI US | 51.8° 39.2° | 6.7 mp/h | |
Thursday, May 2 | Good 11 AQI US | 57.2° 39.2° | 4.5 mp/h | |
Friday, May 3 | Good 16 AQI US | 90% | 51.8° 44.6° | 4.5 mp/h |
Saturday, May 4 | Good 9 AQI US | 100% | 57.2° 46.4° | 8.9 mp/h |
Sunday, May 5 | Good 13 AQI US | 51.8° 44.6° | 15.7 mp/h | |
Monday, May 6 | Good 7 AQI US | 30% | 53.6° 44.6° | 15.7 mp/h |
Tuesday, May 7 | Good 5 AQI US | 100% | 44.6° 42.8° | 6.7 mp/h |
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