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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 | 60.8°F |
Humidity | 78% |
Wind | 1 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Patricia Mcinnes, Alberta | 89 |
2 | Pinehouse, Saskatchewan | 87 |
3 | Lac La Biche, Alberta | 82 |
4 | Oakville, Ontario | 63 |
5 | Winnipeg, Manitoba | 63 |
6 | Val-d'Or, Quebec | 62 |
7 | Hamilton, Ontario | 60 |
8 | Maniwaki, Quebec | 58 |
9 | La Tuque, Quebec | 57 |
10 | London, Ontario | 57 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Russell Street | 59 |
2 | Queens Quay West | 58 |
3 | Algonquin Island | 53 |
4 | Campus Walk 2 | 53 |
5 | 111Pacific Avenue | 52 |
6 | Markham Street | 51 |
7 | Spadina Avenue | 44 |
8 | Toronto Downtown | 38 |
9 | Toronto Downtown 2 | 34 |
10 | Ontario Ministry of the Environment Toronto East | 32 |
(local time)
SEE WORLD AQI RANKINGUS AQI
52
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 52 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.4µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, May 13 | Moderate 63 AQI US | |||
Tuesday, May 14 | Moderate 59 AQI US | |||
Wednesday, May 15 | Moderate 61 AQI US | |||
Today | Moderate 52 AQI US | 100% | 59° 53.6° | 8.9 mp/h |
Friday, May 17 | Moderate 56 AQI US | 68° 55.4° | 6.7 mp/h | |
Saturday, May 18 | Moderate 63 AQI US | 68° 53.6° | 6.7 mp/h | |
Sunday, May 19 | Moderate 66 AQI US | 40% | 73.4° 59° | 8.9 mp/h |
Monday, May 20 | Moderate 64 AQI US | 70% | 73.4° 62.6° | 11.2 mp/h |
Tuesday, May 21 | Moderate 63 AQI US | 100% | 60.8° 55.4° | 8.9 mp/h |
Wednesday, May 22 | Good 49 AQI US | 100% | 66.2° 57.2° | 15.7 mp/h |
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