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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 | Mist |
Temperature | 51.8°F |
Humidity | 88% |
Wind | 2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Pinehouse, Saskatchewan | 166 |
2 | Patricia Mcinnes, Alberta | 151 |
3 | Cold Lake, Alberta | 106 |
4 | Lac La Biche, Alberta | 100 |
5 | London, Ontario | 69 |
6 | Hamilton, Ontario | 61 |
7 | Saguenay, Quebec | 60 |
8 | Waterloo, Ontario | 60 |
9 | Toronto, Ontario | 59 |
10 | Burlington, Ontario | 58 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Wolfrey Avenue | 66 |
2 | Queens Quay West | 63 |
3 | Spadina Avenue | 63 |
4 | Tweedsmuir Avenue | 63 |
5 | 111Pacific Avenue | 61 |
6 | Ursula Franklin Street | 61 |
7 | Markham Street | 60 |
8 | Ontario Ministry of the Environment Toronto East | 60 |
9 | Campus Walk 2 | 59 |
10 | Greenwood & Danforth | 58 |
(local time)
SEE WORLD AQI RANKINGUS AQI
58
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 58 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13µg/m³ | |
NO2 | 32.3µg/m³ | |
CO | 274.8µg/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 62 AQI US | |||
Tuesday, May 14 | Moderate 56 AQI US | |||
Wednesday, May 15 | Moderate 59 AQI US | |||
Today | Moderate 58 AQI US | 69.8° 51.8° | 6.7 mp/h | |
Friday, May 17 | Moderate 67 AQI US | 100% | 60.8° 51.8° | 6.7 mp/h |
Saturday, May 18 | Moderate 57 AQI US | 71.6° 57.2° | 6.7 mp/h | |
Sunday, May 19 | Moderate 57 AQI US | 71.6° 57.2° | 4.5 mp/h | |
Monday, May 20 | Moderate 51 AQI US | 75.2° 60.8° | 8.9 mp/h | |
Tuesday, May 21 | Good 26 AQI US | 30% | 78.8° 59° | 11.2 mp/h |
Wednesday, May 22 | Good 39 AQI US | 100% | 71.6° 55.4° | 15.7 mp/h |
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