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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
Station operated by
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 | 53.6°F |
| Humidity | 57% |
| Wind | 2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Abbotsford, British Columbia | 48 |
| 2 | Calgary, Alberta | 47 |
| 3 | Cold Lake, Alberta | 42 |
| 4 | Gibbons, Alberta | 41 |
| 5 | Patricia Mcinnes, Alberta | 40 |
| 6 | Saskatoon, Saskatchewan | 40 |
| 7 | Fort Mckay, Alberta | 39 |
| 8 | Lac La Biche, Alberta | 38 |
| 9 | Saint-Bruno-de-Montarville, Quebec | 37 |
| 10 | Vernon, British Columbia | 37 |
(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 | 111Pacific Avenue | 28 |
| 2 | Ursula Franklin Street | 26 |
| 3 | Spadina Avenue | 25 |
| 4 | Toronto Downtown 2 | 25 |
| 5 | Wolfrey Avenue | 25 |
| 6 | Ontario Ministry of the Environment Toronto West | 23 |
| 7 | Markham Street | 22 |
| 8 | Tweedsmuir Avenue | 22 |
| 9 | McLennan Physical Laboratories | 21 |
| 10 | Ontario Ministry of the Environment Toronto North | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
21
live AQI index
Good
Overview
What is the current air quality near Toronto Downtown, Toronto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| O3 | 52µg/m³ | |
| NO2 | 26.7µg/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 |
|---|---|---|---|---|
| Monday, May 6 | Good 26 AQI US | |||
| Tuesday, May 7 | Good 28 AQI US | |||
| Wednesday, May 8 | Good 19 AQI US | |||
| Today | Good 21 AQI US |  50% | 53.6° 46.4° |  8.9 mp/h |
| Friday, May 10 | Moderate 52 AQI US  | 100% | 51.8° 46.4° | 6.7 mp/h |
| Saturday, May 11 | Good 45 AQI US | 70% | 55.4° 46.4° | 8.9 mp/h |
| Sunday, May 12 | Good 37 AQI US | 100% | 64.4° 48.2° | 11.2 mp/h |
| Monday, May 13 | Good 48 AQI US | 100% | 55.4° 51.8° | 4.5 mp/h |
| Tuesday, May 14 | Moderate 64 AQI US | 40% | 59° 50° | 6.7 mp/h |
| Wednesday, May 15 | Moderate 65 AQI US | | 59° 50° | 13.4 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?
- Algonquin Island 13
- Greenwood & Danforth 16
- McLennan Physical Laboratories, Huron Street 17
- Ontario Ministry of the Environment Toronto East 18
- Campus Walk 2 20
- Queens Quay West 20
- McLennan Physical Laboratories 21
- Ontario Ministry of the Environment Toronto North 21
- Pacific & Glenlake 21
- Toronto Downtown 21
- Markham Street 22
- Tweedsmuir Avenue 22
- Ontario Ministry of the Environment Toronto West 23
- Spadina Avenue 25
- Toronto Downtown 2 25
- Wolfrey Avenue 25
- Ursula Franklin Street 26
- 111Pacific Avenue 28
AQI US, Metric