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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 | 78.8°F |
Humidity | 28% |
Wind | 6.6 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 44 |
2 | Burlington, Ontario | 40 |
3 | Oakville, Ontario | 38 |
4 | Lethbridge, Alberta | 37 |
5 | Thunder Bay, Ontario | 35 |
6 | Mississauga, Ontario | 34 |
7 | Saint John, New Brunswick | 33 |
8 | Toronto, Ontario | 33 |
9 | Laval, Quebec | 31 |
10 | Sault Ste Marie, Ontario | 30 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hart Butte No. 11 | 3 |
(local time)
SEE WORLD AQI RANKINGUS AQI
3
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 3 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 0.6µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Jun 12 | Good 8 AQI US | |||
Thursday, Jun 13 | Good 9 AQI US | |||
Friday, Jun 14 | Good 8 AQI US | |||
Today | Good 3 AQI US | 100% | 80.6° 55.4° | 31.3 mp/h |
Sunday, Jun 16 | Good 22 AQI US | 57.2° 46.4° | 29.1 mp/h | |
Monday, Jun 17 | Good 8 AQI US | 100% | 51.8° 42.8° | 11.2 mp/h |
Tuesday, Jun 18 | Good 14 AQI US | 70% | 59° 41° | 13.4 mp/h |
Wednesday, Jun 19 | Good 8 AQI US | 40% | 62.6° 44.6° | 6.7 mp/h |
Thursday, Jun 20 | Good 24 AQI US | 100% | 75.2° 48.2° | 13.4 mp/h |
Friday, Jun 21 | Good 24 AQI US | 100% | 66.2° 55.4° | 4.5 mp/h |
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