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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 | 73.4°F |
Humidity | 46% |
Wind | 8.7 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | West End, British Columbia | 57 |
2 | Grimshaw, Alberta | 55 |
3 | Hamilton, Ontario | 53 |
4 | Oshawa, Ontario | 52 |
5 | Peace River, Alberta | 50 |
6 | Windsor, Ontario | 50 |
7 | Toronto, Ontario | 48 |
8 | La Tuque, Quebec | 47 |
9 | Laval, Quebec | 45 |
10 | Guelph, Ontario | 43 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Lourdes Street | 34 |
2 | Westcourt Place | 23 |
3 | Lab | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
23
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.2µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Good 16 AQI US | |||
Thursday, May 30 | Good 18 AQI US | |||
Friday, May 31 | Good 26 AQI US | |||
Today | Good 23 AQI US | 73.4° 50° | 8.9 mp/h | |
Sunday, Jun 2 | Moderate 55 AQI US | 100% | 57.2° 53.6° | 11.2 mp/h |
Monday, Jun 3 | Moderate 65 AQI US | 71.6° 53.6° | 8.9 mp/h | |
Tuesday, Jun 4 | Moderate 63 AQI US | 70% | 73.4° 55.4° | 11.2 mp/h |
Wednesday, Jun 5 | Moderate 61 AQI US | 100% | 64.4° 60.8° | 17.9 mp/h |
Thursday, Jun 6 | Good 42 AQI US | 100% | 68° 51.8° | 15.7 mp/h |
Friday, Jun 7 | Good 13 AQI US | 100% | 62.6° 48.2° | 17.9 mp/h |
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