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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 | Rain |
Temperature | 44.6°F |
Humidity | 91% |
Wind | 10.9 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Sault Ste Marie, Ontario | 53 |
2 | Edmundston, New Brunswick | 41 |
3 | Laval, Quebec | 37 |
4 | Montreal, Quebec | 37 |
5 | Oakville, Ontario | 37 |
6 | Lac La Biche, Alberta | 36 |
7 | Levis, Quebec | 34 |
8 | Cold Lake, Alberta | 32 |
9 | Gatineau, Quebec | 32 |
10 | Canmore, Alberta | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Gage and Gertrude | 37 |
2 | Ontario Ministry of the Environment Hamilton West | 33 |
3 | St. Christophers Park | 29 |
4 | Tisdale Street North | 27 |
5 | DGEC | 26 |
6 | East Bend Avenue North | 26 |
7 | STN29667 | 25 |
8 | Hamilton Beach | 23 |
9 | Ontario Ministry of the Environment Hamilton Mountain | 23 |
10 | Confederation Park | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
3
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 3 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM10 | 3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 20 AQI US | |||
Thursday, Apr 25 | Good 23 AQI US | |||
Friday, Apr 26 | Good 4 AQI US | |||
Today | Good 3 AQI US | 100% | 60.8° 42.8° | 15.7 mp/h |
Sunday, Apr 28 | Good 45 AQI US | 100% | 64.4° 53.6° | 13.4 mp/h |
Monday, Apr 29 | Good 48 AQI US | 100% | 53.6° 42.8° | 15.7 mp/h |
Tuesday, Apr 30 | Good 50 AQI US | 100% | 48.2° 44.6° | 4.5 mp/h |
Wednesday, May 1 | Good 46 AQI US | 55.4° 44.6° | 6.7 mp/h | |
Thursday, May 2 | Moderate 54 AQI US | 80% | 62.6° 44.6° | 11.2 mp/h |
Friday, May 3 | Good 43 AQI US | 100% | 62.6° 50° | 17.9 mp/h |
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