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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Mist |
Temperature | 53.6°F |
Humidity | 91% |
Wind | 2.3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Val-d'Or, Quebec | 55 |
2 | Chetwynd, British Columbia | 43 |
3 | Fort St John, British Columbia | 43 |
4 | Cold Lake, Alberta | 40 |
5 | Gibbons, Alberta | 38 |
6 | Patricia Mcinnes, Alberta | 38 |
7 | Toronto, Ontario | 38 |
8 | Oakville, Ontario | 37 |
9 | Valemount, British Columbia | 34 |
10 | Fort Mckay, Alberta | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Wolfrey Avenue | 54 |
2 | Spadina Avenue | 52 |
3 | Ursula Franklin Street | 52 |
4 | Russell Street | 47 |
5 | Tweedsmuir Avenue | 47 |
6 | 111Pacific Avenue | 45 |
7 | Pacific & Glenlake | 42 |
8 | Ontario Ministry of the Environment Toronto West | 41 |
9 | Markham Street | 38 |
10 | McLennan Physical Laboratories | 38 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
NO2 | 14.9µg/m³ | |
SO2 | 0µg/m³ | |
CO | 251.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 3 | Good 34 AQI US | |||
Saturday, May 4 | Good 26 AQI US | |||
Today | Good 41 AQI US | |||
Monday, May 6 | Good 25 AQI US | 62.6° 46.4° | 6.7 mp/h | |
Tuesday, May 7 | Good 36 AQI US | 30% | 66.2° 46.4° | 8.9 mp/h |
Wednesday, May 8 | Good 46 AQI US | 100% | 71.6° 50° | 13.4 mp/h |
Thursday, May 9 | Good 35 AQI US | 100% | 57.2° 50° | 8.9 mp/h |
Friday, May 10 | Good 19 AQI US | 100% | 57.2° 48.2° | 8.9 mp/h |
Saturday, May 11 | Good 13 AQI US | 70% | 59° 46.4° | 4.5 mp/h |
Sunday, May 12 | Good 22 AQI US | 100% | 50° 44.6° | 6.7 mp/h |
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