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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 | Broken clouds |
Temperature | 69.8°F |
Humidity | 77% |
Wind | 10.8 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Toronto, Ontario | 67 |
2 | Oshawa, Ontario | 64 |
3 | Mississauga, Ontario | 57 |
4 | Windsor, Ontario | 55 |
5 | Hamilton, Ontario | 46 |
6 | Oakville, Ontario | 42 |
7 | Burlington, Ontario | 41 |
8 | London, Ontario | 38 |
9 | Montreal, Quebec | 37 |
10 | Kitchener, Ontario | 36 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Pinemeadow Drive | 53 |
2 | Ontario Ministry of the Environment Burlington | 41 |
3 | 152 Plains Road West | 36 |
(local time)
SEE WORLD AQI RANKINGUS AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13.1µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air | |
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 |
---|---|---|---|---|
Thursday, Apr 25 | Good 20 AQI US | |||
Friday, Apr 26 | Good 23 AQI US | |||
Saturday, Apr 27 | Moderate 54 AQI US | |||
Today | Moderate 53 AQI US | 100% | 69.8° 53.6° | 13.4 mp/h |
Monday, Apr 29 | Good 39 AQI US | 100% | 53.6° 44.6° | 13.4 mp/h |
Tuesday, Apr 30 | Good 43 AQI US | 80% | 59° 44.6° | 2.2 mp/h |
Wednesday, May 1 | Moderate 53 AQI US | 66.2° 44.6° | 4.5 mp/h | |
Thursday, May 2 | Moderate 54 AQI US | 68° 51.8° | 4.5 mp/h | |
Friday, May 3 | Moderate 59 AQI US | 50% | 59° 48.2° | 8.9 mp/h |
Saturday, May 4 | Good 46 AQI US | 100% | 60.8° 48.2° | 13.4 mp/h |
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Data source
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