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Air quality near Toronto Downtown, Toronto
Air quality index (AQI) and PM2.5 air pollution near Toronto Downtown, Toronto
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Air Quality Map
Real-time Toronto Downtown air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Government of Ontario, Ministry of the Environment
Government
Pollen
What is the pollen count in Toronto Downtown today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Toronto Downtown, Toronto?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 92% |
| Wind | 5.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Yellowknife, Northwest Territories | 120 |
| 2 | Cold Lake, Alberta | 75 |
| 3 | Hamilton, Ontario | 68 |
| 4 | Fort Mckay, Alberta | 63 |
| 5 | Lac La Biche, Alberta | 58 |
| 6 | Patricia Mcinnes, Alberta | 58 |
| 7 | Mississauga, Ontario | 57 |
| 8 | Burlington, Ontario | 56 |
| 9 | Saguenay, Quebec | 55 |
| 10 | London, Ontario | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Toronto air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Wolfrey Avenue | 59 |
| 2 | 111Pacific Avenue | 58 |
| 3 | Ontario Ministry of the Environment Toronto West | 56 |
| 4 | Queens Quay West | 55 |
| 5 | Russell Street | 55 |
| 6 | Campus Walk 2 | 54 |
| 7 | Markham Street | 54 |
| 8 | Ursula Franklin Street | 53 |
| 9 | Tweedsmuir Avenue | 52 |
| 10 | Ontario Ministry of the Environment Toronto East | 49 |
(local time)
SEE WORLD AQI RANKING
US AQI
44
live AQI index
Good
Overview
What is the current air quality near Toronto Downtown, Toronto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 44 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8µg/m³ | |
| O3 | 40µg/m³ | |
| NO2 | 34.8µg/m³ | |
Health Recommendations
What is the current air quality near Toronto Downtown, Toronto?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Toronto Downtown, Toronto air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 11 | Good 28 AQI US | |||
| Sunday, May 12 | Good 29 AQI US | |||
| Monday, May 13 | Moderate 53 AQI US  | |||
| Today | Good 44 AQI US |  100% | 62.6° 55.4° |  4.5 mp/h |
| Wednesday, May 15 | Good 49 AQI US | | 60.8° 51.8° | 6.7 mp/h |
| Thursday, May 16 | Moderate 55 AQI US | | 62.6° 51.8° | 6.7 mp/h |
| Friday, May 17 | Moderate 51 AQI US | 100% | 59° 50° | 6.7 mp/h |
| Saturday, May 18 | Moderate 55 AQI US | 100% | 59° 55.4° | 8.9 mp/h |
| Sunday, May 19 | Moderate 66 AQI US | 100% | 57.2° 53.6° | 6.7 mp/h |
| Monday, May 20 | Moderate 66 AQI US | 30% | 60.8° 55.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Toronto Downtown air quality data attribution
Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Toronto?
- McLennan Physical Laboratories, Huron Street 23
- Toronto Downtown 2 38
- McLennan Physical Laboratories 39
- Roseneath Gardens 39
- Greenwood & Danforth 40
- Ontario Ministry of the Environment Toronto North 44
- Toronto Downtown 44
- Algonquin Island 45
- Pacific & Glenlake 45
- Spadina Avenue 48
- Ontario Ministry of the Environment Toronto East 49
- Tweedsmuir Avenue 52
- Ursula Franklin Street 53
- Campus Walk 2 54
- Markham Street 54
- Queens Quay West 55
- Russell Street 55
- Ontario Ministry of the Environment Toronto West 56
- 111Pacific Avenue 58
- Wolfrey Avenue 59
AQI US, Metric