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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 | 64.4°F |
Humidity | 95% |
Wind | 2.3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 103 |
2 | Windsor, Ontario | 93 |
3 | Brampton, Ontario | 82 |
4 | Guelph, Ontario | 73 |
5 | Kitchener, Ontario | 73 |
6 | Mississauga, Ontario | 73 |
7 | Oakville, Ontario | 67 |
8 | Saguenay, Quebec | 66 |
9 | Burlington, Ontario | 65 |
10 | Toronto, Ontario | 65 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 75 Queen Street North | 179 |
2 | Britannia | 165 |
3 | STN29667 | 146 |
4 | Gage and Gertrude | 144 |
5 | St. Christophers Park | 144 |
6 | Parkdale and Burlington | 129 |
7 | DGEC | 122 |
8 | Hamilton Downtown | 117 |
9 | Ontario Ministry of the Environment Hamilton West | 105 |
10 | Hamilton Beach | 102 |
(local time)
SEE WORLD AQI RANKINGUS AQI
146
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 146 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 54µg/m³ | |
PM10 | 90µg/m³ | |
NO2 | 60.2µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 31 | Good 47 AQI US | |||
Saturday, Jun 1 | Moderate 58 AQI US | |||
Sunday, Jun 2 | Unhealthy for sensitive groups 103 AQI US | |||
Today | Unhealthy for sensitive groups 146 AQI US | 40% | 69.8° 60.8° | 6.7 mp/h |
Tuesday, Jun 4 | Moderate 70 AQI US | 75.2° 59° | 4.5 mp/h | |
Wednesday, Jun 5 | Moderate 63 AQI US | 80% | 75.2° 60.8° | 8.9 mp/h |
Thursday, Jun 6 | Good 36 AQI US | 100% | 71.6° 59° | 8.9 mp/h |
Friday, Jun 7 | Good 14 AQI US | 100% | 62.6° 55.4° | 8.9 mp/h |
Saturday, Jun 8 | Good 35 AQI US | 100% | 59° 53.6° | 11.2 mp/h |
Sunday, Jun 9 | Moderate 59 AQI US | 50% | 69.8° 53.6° | 6.7 mp/h |
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