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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 | 51.8°F |
Humidity | 85% |
Wind | 2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Toronto, Ontario | 56 |
2 | Hamilton, Ontario | 50 |
3 | Mississauga, Ontario | 45 |
4 | Oakville, Ontario | 40 |
5 | London, Ontario | 37 |
6 | Rouyn-Noranda, Quebec | 35 |
7 | Richmond, British Columbia | 34 |
8 | Calgary, Alberta | 33 |
9 | Kitchener, Ontario | 33 |
10 | Levis, Quebec | 32 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hamilton Mountain | 76 |
2 | Confederation Park | 70 |
3 | Gage and Gertrude | 68 |
4 | Ontario Ministry of the Environment Hamilton Mountain | 58 |
5 | Keefer Court | 57 |
6 | Tisdale Street North | 54 |
7 | St. Christophers Park | 53 |
8 | East Bend Avenue North | 50 |
9 | Ontario Ministry of the Environment Hamilton West | 50 |
10 | STN29667 | 50 |
(local time)
SEE WORLD AQI RANKINGUS AQI
23
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM10 | 25µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 18 AQI US | |||
Sunday, Apr 28 | Good 17 AQI US | |||
Monday, Apr 29 | Good 16 AQI US | |||
Today | Good 23 AQI US | 66.2° 46.4° | 13.4 mp/h | |
Wednesday, May 1 | Good 22 AQI US | 62.6° 46.4° | 11.2 mp/h | |
Thursday, May 2 | Good 36 AQI US | 100% | 55.4° 48.2° | 8.9 mp/h |
Friday, May 3 | Good 47 AQI US | 100% | 57.2° 48.2° | 6.7 mp/h |
Saturday, May 4 | Moderate 52 AQI US | 70% | 60.8° 48.2° | 13.4 mp/h |
Sunday, May 5 | Good 29 AQI US | 60.8° 44.6° | 6.7 mp/h | |
Monday, May 6 | Good 32 AQI US | 66.2° 48.2° | 4.5 mp/h |
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