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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 51.8°F |
Humidity | 54% |
Wind | 8.1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 64 |
2 | London, Ontario | 60 |
3 | Waterloo, Ontario | 57 |
4 | Toronto, Ontario | 56 |
5 | Hamilton, Ontario | 54 |
6 | Lethbridge, Alberta | 54 |
7 | Peterborough, Ontario | 49 |
8 | Calgary, Alberta | 48 |
9 | Oshawa, Ontario | 48 |
10 | Sherbrooke, Quebec | 48 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | PRG Plaza 400 | 37 |
2 | Crest Road | 27 |
3 | Irwin Street | 20 |
4 | Riverside Road | 17 |
5 | UNBC - Patricia Boulevard | 17 |
6 | Ospika Boulevard North | 16 |
7 | Thompson Drive | 16 |
8 | UNBC - Laurier Crescent | 16 |
9 | UNBC-PA16 | 16 |
10 | Eaglet Crescent | 15 |
(local time)
SEE WORLD AQI RANKINGUS AQI
13
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 13 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Good 20 AQI US | |||
Saturday, May 18 | Good 16 AQI US | |||
Sunday, May 19 | Good 18 AQI US | |||
Today | Good 13 AQI US | 60% | 59° 41° | 8.9 mp/h |
Tuesday, May 21 | Good 7 AQI US | 60% | 62.6° 39.2° | 13.4 mp/h |
Wednesday, May 22 | Good 7 AQI US | 40% | 66.2° 35.6° | 4.5 mp/h |
Thursday, May 23 | Good 6 AQI US | 90% | 60.8° 42.8° | 4.5 mp/h |
Friday, May 24 | Good 6 AQI US | 40% | 59° 37.4° | 2.2 mp/h |
Saturday, May 25 | Good 6 AQI US | 80% | 59° 44.6° | 6.7 mp/h |
Sunday, May 26 | Good 13 AQI US | 100% | 64.4° 41° | 8.9 mp/h |
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