Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Toronto Downtown 2, Toronto
Air quality index (AQI) and PM2.5 air pollution near Toronto Downtown 2, Toronto
6.3K people follow this station
Air Quality Map
Real-time Toronto Downtown 2 air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Unidentified Contributor
Government
Pollen
What is the pollen count in Toronto Downtown 2 today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Toronto Downtown 2, Toronto?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 86% |
| Wind | 6.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lethbridge, Alberta | 42 |
| 2 | Calgary, Alberta | 38 |
| 3 | Fort St John, British Columbia | 38 |
| 4 | Grimshaw, Alberta | 38 |
| 5 | Chetwynd, British Columbia | 37 |
| 6 | Gibbons, Alberta | 37 |
| 7 | Hamilton, Ontario | 36 |
| 8 | Valemount, British Columbia | 36 |
| 9 | Kitimat, British Columbia | 35 |
| 10 | Fort Mckay, Alberta | 33 |
(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 | Markham Street | 35 |
| 2 | Spadina Avenue | 33 |
| 3 | 111Pacific Avenue | 31 |
| 4 | Wolfrey Avenue | 29 |
| 5 | Ontario Ministry of the Environment Toronto East | 27 |
| 6 | Ursula Franklin Street | 25 |
| 7 | Queens Quay West | 24 |
| 8 | Greenwood & Danforth | 23 |
| 9 | Toronto Downtown | 23 |
| 10 | Campus Walk 2 | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
17
live AQI index
Good
Overview
What is the current air quality near Toronto Downtown 2, Toronto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.3µg/m³ | |
| O3 | 42µg/m³ | |
| NO2 | 33.8µg/m³ | |
Health Recommendations
What is the current air quality near Toronto Downtown 2, Toronto?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Toronto Downtown 2, Toronto air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 30 | Good 47 AQI US | |||
| Wednesday, May 1 | Good 21 AQI US | |||
| Thursday, May 2 | Good 21 AQI US | |||
| Today | Good 17 AQI US | | 59° 51.8° |  8.9 mp/h |
| Saturday, May 4 | Good 38 AQI US |  80% | 57.2° 50° | 6.7 mp/h |
| Sunday, May 5 | Good 35 AQI US | | 60.8° 46.4° | 6.7 mp/h |
| Monday, May 6 | Good 42 AQI US | 90% | 57.2° 48.2° | 8.9 mp/h |
| Tuesday, May 7 | Good 40 AQI US | 100% | 64.4° 48.2° | 13.4 mp/h |
| Wednesday, May 8 | Good 39 AQI US | 100% | 48.2° 44.6° | 17.9 mp/h |
| Thursday, May 9 | Good 16 AQI US | 70% | 51.8° 46.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Toronto Downtown 2 air quality data attribution
Contributor
Unidentified Contributor
1 station
Government Contributor
Data source
Where is the cleanest air quality in Toronto?
- McLennan Physical Laboratories, Huron Street 1
- McLennan Physical Laboratories 10
- Pacific & Glenlake 14
- Toronto Downtown 2 17
- Algonquin Island 18
- Tweedsmuir Avenue 21
- Campus Walk 2 22
- Ontario Ministry of the Environment Toronto North 22
- Greenwood & Danforth 23
- Toronto Downtown 23
- Queens Quay West 24
- Ursula Franklin Street 25
- Ontario Ministry of the Environment Toronto East 27
- Wolfrey Avenue 29
- 111Pacific Avenue 31
- Spadina Avenue 33
- Markham Street 35
AQI US, Metric