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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 | 48.2°F |
Humidity | 55% |
Wind | 5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Saguenay, Quebec | 63 |
2 | Patricia Mcinnes, Alberta | 47 |
3 | Cold Lake, Alberta | 46 |
4 | Terrace, British Columbia | 45 |
5 | Chetwynd, British Columbia | 43 |
6 | Kitimat, British Columbia | 42 |
7 | Lac La Biche, Alberta | 42 |
8 | Fort St John, British Columbia | 41 |
9 | Fort Mckay, Alberta | 40 |
10 | Richmond, British Columbia | 40 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto North | 33 |
2 | Ontario Ministry of the Environment Toronto East | 32 |
3 | Toronto Downtown | 32 |
4 | Ontario Ministry of the Environment Toronto West | 29 |
5 | Toronto Downtown 2 | 27 |
6 | Ursula Franklin Street | 24 |
7 | 111Pacific Avenue | 23 |
8 | Wolfrey Avenue | 22 |
9 | Markham Street | 19 |
10 | Tweedsmuir Avenue | 18 |
(local time)
SEE WORLD AQI RANKINGUS AQI
48
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 48 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.6µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 17 | Moderate 56 AQI US | |||
Thursday, Apr 18 | Good 48 AQI US | |||
Today | Good 48 AQI US | 20% | 46.4° 39.2° | 15.7 mp/h |
Saturday, Apr 20 | Good 7 AQI US | 51.8° 35.6° | 17.9 mp/h | |
Sunday, Apr 21 | Good 12 AQI US | 51.8° 35.6° | 11.2 mp/h | |
Monday, Apr 22 | Good 26 AQI US | 100% | 48.2° 46.4° | 17.9 mp/h |
Tuesday, Apr 23 | Good 20 AQI US | 80% | 46.4° 32° | 20.1 mp/h |
Wednesday, Apr 24 | Good 4 AQI US | 70% | 42.8° 32° | 20.1 mp/h |
Thursday, Apr 25 | Good 5 AQI US | 51.8° 35.6° | 8.9 mp/h |
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