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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 | Rain |
Temperature | 50°F |
Humidity | 84% |
Wind | 2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Leduc, Alberta | 113 |
2 | Calgary, Alberta | 111 |
3 | Lethbridge, Alberta | 103 |
4 | Edmonton, Alberta | 98 |
5 | St. Albert, Alberta | 96 |
6 | Gibbons, Alberta | 94 |
7 | Sherwood Park, Alberta | 85 |
8 | Cold Lake, Alberta | 80 |
9 | Lac La Biche, Alberta | 78 |
10 | Patricia Mcinnes, Alberta | 76 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto West | 33 |
2 | Ontario Ministry of the Environment Toronto North | 29 |
3 | Wolfrey Avenue | 27 |
4 | Greenwood & Danforth | 26 |
5 | Toronto Downtown | 26 |
6 | Toronto Downtown 2 | 26 |
7 | Ursula Franklin Street | 24 |
8 | 111Pacific Avenue | 23 |
9 | Ontario Ministry of the Environment Toronto East | 22 |
10 | Tweedsmuir Avenue | 22 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ | |
O3 | 52µg/m³ | |
NO2 | 10.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 10 | Good 27 AQI US | |||
Saturday, May 11 | Good 27 AQI US | |||
Sunday, May 12 | Good 25 AQI US | |||
Today | Good 22 AQI US | 100% | 68° 50° | 8.9 mp/h |
Tuesday, May 14 | Moderate 55 AQI US | 100% | 57.2° 51.8° | 4.5 mp/h |
Wednesday, May 15 | Good 41 AQI US | 64.4° 50° | 4.5 mp/h | |
Thursday, May 16 | Good 15 AQI US | 62.6° 51.8° | 6.7 mp/h | |
Friday, May 17 | Good 32 AQI US | 100% | 60.8° 51.8° | 8.9 mp/h |
Saturday, May 18 | Good 45 AQI US | 66.2° 51.8° | 11.2 mp/h | |
Sunday, May 19 | Moderate 58 AQI US | 69.8° 50° | 8.9 mp/h |
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