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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 | Scattered clouds |
Temperature | 48.2°F |
Humidity | 59% |
Wind | 11 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Gatineau, Quebec | 39 |
2 | London, Ontario | 38 |
3 | Patricia Mcinnes, Alberta | 38 |
4 | Sault Ste Marie, Ontario | 38 |
5 | Lethbridge, Alberta | 37 |
6 | Ottawa, Ontario | 37 |
7 | Rouyn-Noranda, Quebec | 37 |
8 | Fort Mckay, Alberta | 36 |
9 | Levis, Quebec | 35 |
10 | Quebec City, Quebec | 35 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | GFL Facility | 68 |
2 | Gage and Gertrude | 39 |
3 | Strathearne / Vansitmart | 35 |
4 | Confederation Park | 34 |
5 | Keefer Court | 33 |
6 | STN29667 | 33 |
7 | Ontario Ministry of the Environment Hamilton Mountain | 30 |
8 | Hamilton Mountain | 29 |
9 | Hamilton Downtown | 26 |
10 | Parkdale and Burlington | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.8µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Good 17 AQI US | |||
Wednesday, Apr 24 | Good 20 AQI US | |||
Thursday, Apr 25 | Good 22 AQI US | |||
Today | Good 20 AQI US | 50° 35.6° | 13.4 mp/h | |
Saturday, Apr 27 | Good 28 AQI US | 100% | 57.2° 44.6° | 15.7 mp/h |
Sunday, Apr 28 | Good 49 AQI US | 80% | 68° 55.4° | 13.4 mp/h |
Monday, Apr 29 | Moderate 59 AQI US | 90% | 59° 51.8° | 4.5 mp/h |
Tuesday, Apr 30 | Good 47 AQI US | 80% | 66.2° 53.6° | 6.7 mp/h |
Wednesday, May 1 | Good 49 AQI US | 40% | 59° 50° | 4.5 mp/h |
Thursday, May 2 | Moderate 53 AQI US | 30% | 60.8° 51.8° | 4.5 mp/h |
Friday, May 3 | Good 42 AQI US | 80% | 64.4° 50° | 11.2 mp/h |
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