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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 | 57.2°F |
Humidity | 71% |
Wind | 4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Edmonton, Alberta | 118 |
2 | Leduc, Alberta | 118 |
3 | St. Albert, Alberta | 117 |
4 | Gibbons, Alberta | 115 |
5 | Cold Lake, Alberta | 108 |
6 | Sherwood Park, Alberta | 102 |
7 | Lac La Biche, Alberta | 101 |
8 | Calgary, Alberta | 64 |
9 | Peace River, Alberta | 64 |
10 | Regina, Saskatchewan | 60 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 111Pacific Avenue | 38 |
2 | Ursula Franklin Street | 34 |
3 | Wolfrey Avenue | 32 |
4 | Ontario Ministry of the Environment Toronto East | 30 |
5 | Tweedsmuir Avenue | 28 |
6 | Toronto Downtown | 27 |
7 | Toronto Downtown 2 | 27 |
8 | Campus Walk 2 | 26 |
9 | Ontario Ministry of the Environment Toronto North | 24 |
10 | Markham Street | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ | |
O3 | 68µg/m³ | |
NO2 | 12µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 10 | Good 37 AQI US | |||
Saturday, May 11 | Good 28 AQI US | |||
Sunday, May 12 | Good 27 AQI US | |||
Today | Good 27 AQI US | 90% | 66.2° 50° | 11.2 mp/h |
Tuesday, May 14 | Moderate 55 AQI US | 100% | 59° 50° | 6.7 mp/h |
Wednesday, May 15 | Good 42 AQI US | 62.6° 48.2° | 8.9 mp/h | |
Thursday, May 16 | Good 17 AQI US | 60.8° 50° | 6.7 mp/h | |
Friday, May 17 | Good 33 AQI US | 100% | 55.4° 50° | 8.9 mp/h |
Saturday, May 18 | Good 47 AQI US | 66.2° 48.2° | 11.2 mp/h | |
Sunday, May 19 | Moderate 60 AQI US | 66.2° 57.2° | 6.7 mp/h |
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