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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 | Rain |
| Temperature | 46.4°F |
| Humidity | 83% |
| Wind | 11.5 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Valemount, British Columbia | 57 |
| 2 | Canmore, Alberta | 39 |
| 3 | Lac La Biche, Alberta | 34 |
| 4 | Levis, Quebec | 33 |
| 5 | Montreal, Quebec | 33 |
| 6 | Cold Lake, Alberta | 32 |
| 7 | Gatineau, Quebec | 31 |
| 8 | Peace River, Alberta | 31 |
| 9 | Sault Ste Marie, Ontario | 31 |
| 10 | Sherwood Park, Alberta | 31 |
(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 | Toronto Downtown 2 | 29 |
| 2 | Ontario Ministry of the Environment Toronto East | 28 |
| 3 | Toronto Downtown | 26 |
| 4 | 111Pacific Avenue | 24 |
| 5 | Spadina Avenue | 24 |
| 6 | Greenwood & Danforth | 23 |
| 7 | Markham Street | 23 |
| 8 | Tweedsmuir Avenue | 23 |
| 9 | Ontario Ministry of the Environment Toronto North | 22 |
| 10 | Ontario Ministry of the Environment Toronto West | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
26
live AQI index
Good
Overview
What is the current air quality near Toronto Downtown, Toronto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 26 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| O3 | 64µg/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 |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 22 AQI US | |||
| Thursday, Apr 25 | Good 20 AQI US | |||
| Friday, Apr 26 | Good 32 AQI US | |||
| Today | Good 26 AQI US | 90% | 51.8° 42.8° |  11.2 mp/h |
| Sunday, Apr 28 | Good 49 AQI US | 100% | 60.8° 51.8° | 6.7 mp/h |
| Monday, Apr 29 | Good 42 AQI US | 100% | 51.8° 42.8° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 49 AQI US | 100% | 48.2° 44.6° | 11.2 mp/h |
| Wednesday, May 1 | Good 42 AQI US |  | 55.4° 46.4° | 6.7 mp/h |
| Thursday, May 2 | Moderate 53 AQI US  | 40% | 59° 46.4° | 6.7 mp/h |
| Friday, May 3 | Good 36 AQI US | 100% | 59° 51.8° | 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?
- McLennan Physical Laboratories, Huron Street 2
- McLennan Physical Laboratories 9
- Pacific & Glenlake 12
- Algonquin Island 13
- Queens Quay West 18
- Campus Walk 2 20
- Ontario Ministry of the Environment Toronto North 22
- Ontario Ministry of the Environment Toronto West 22
- Ursula Franklin Street 22
- Wolfrey Avenue 22
- Greenwood & Danforth 23
- Markham Street 23
- Tweedsmuir Avenue 23
- 111Pacific Avenue 24
- Spadina Avenue 24
- Toronto Downtown 26
- Ontario Ministry of the Environment Toronto East 28
- Toronto Downtown 2 29
AQI US, Metric