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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 | 68°F |
| Humidity | 66% |
| Wind | 5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Fort St John, British Columbia | 129 |
| 2 | Patricia Mcinnes, Alberta | 95 |
| 3 | Pinehouse, Saskatchewan | 92 |
| 4 | Lac La Biche, Alberta | 83 |
| 5 | Kitchener, Ontario | 62 |
| 6 | Winnipeg, Manitoba | 61 |
| 7 | London, Ontario | 60 |
| 8 | Maniwaki, Quebec | 60 |
| 9 | Toronto, Ontario | 60 |
| 10 | Hamilton, Ontario | 59 |
(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 | Greenwood & Danforth | 75 |
| 2 | Toronto Downtown | 66 |
| 3 | Toronto Downtown 2 | 65 |
| 4 | Spadina Avenue | 64 |
| 5 | Queens Quay West | 63 |
| 6 | 111Pacific Avenue | 62 |
| 7 | Campus Walk 2 | 62 |
| 8 | Wolfrey Avenue | 62 |
| 9 | Algonquin Island | 60 |
| 10 | Markham Street | 59 |
(local time)
SEE WORLD AQI RANKING
Spotlight
Niagara on the Lake has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
66
live AQI index
Moderate
Overview
What is the current air quality near Toronto Downtown, Toronto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 66 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 17µg/m³ | |
| O3 | 62µg/m³ | |
| NO2 | 18.4µg/m³ | |
Health Recommendations
What is the current air quality near Toronto Downtown, Toronto?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Toronto Downtown, Toronto air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 13 | Moderate 60 AQI US | |||
| Tuesday, May 14 | Moderate 55 AQI US | |||
| Wednesday, May 15 | Moderate 58 AQI US | |||
| Today | Moderate 66 AQI US | | 68° 53.6° |  6.7 mp/h |
| Friday, May 17 | Moderate 66 AQI US |  100% | 57.2° 51.8° | 6.7 mp/h |
| Saturday, May 18 | Moderate 56 AQI US | | 66.2° 53.6° | 4.5 mp/h |
| Sunday, May 19 | Moderate 62 AQI US | | 68° 53.6° | 4.5 mp/h |
| Monday, May 20 | Moderate 66 AQI US | | 71.6° 55.4° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 64 AQI US | 60% | 73.4° 57.2° | 13.4 mp/h |
| Wednesday, May 22 | Moderate 64 AQI US | 100% | 68° 60.8° | 13.4 mp/h |
| Thursday, May 23 | Good 50 AQI US  |  | 69.8° 55.4° | 11.2 mp/h |
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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?
No locations are available.
AQI US, Metric