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Air quality near McLennan Physical Laboratories, Toronto
Air quality index (AQI) and PM2.5 air pollution near McLennan Physical Laboratories, Toronto
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Air Quality Map
Real-time McLennan Physical Laboratories air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in McLennan Physical Laboratories today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near McLennan Physical Laboratories, Toronto?
| Weather | Mist |
| Temperature | 59°F |
| Humidity | 94% |
| Wind | 6.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  London, Ontario | 62 |
| 2 | Mississauga, Ontario | 61 |
| 3 | Valemount, British Columbia | 59 |
| 4 | Burlington, Ontario | 56 |
| 5 | Hamilton, Ontario | 55 |
| 6 | Oakville, Ontario | 55 |
| 7 | Sault Ste Marie, Ontario | 53 |
| 8 | Toronto, Ontario | 52 |
| 9 | Quebec City, Quebec | 48 |
| 10 | Saguenay, Quebec | 46 |
(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 | Campus Walk 2 | 61 |
| 2 | Ursula Franklin Street | 55 |
| 3 | Russell Street | 54 |
| 4 | Tweedsmuir Avenue | 54 |
| 5 | 111Pacific Avenue | 52 |
| 6 | Roseneath Gardens | 52 |
| 7 | Spadina Avenue | 52 |
| 8 | Pacific & Glenlake | 47 |
| 9 | Wolfrey Avenue | 47 |
| 10 | Markham Street | 46 |
(local time)
SEE WORLD AQI RANKING
US AQI
27
live AQI index
Good
Overview
What is the current air quality near McLennan Physical Laboratories, Toronto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.9µg/m³ | |
Health Recommendations
What is the current air quality near McLennan Physical Laboratories, Toronto?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
McLennan Physical Laboratories, Toronto air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Moderate 55 AQI US  | |||
| Thursday, May 16 | Good 28 AQI US | |||
| Friday, May 17 | Good 19 AQI US | |||
| Today | Good 27 AQI US |  | 66.2° 55.4° |  6.7 mp/h |
| Sunday, May 19 | Moderate 71 AQI US | | 69.8° 55.4° | 6.7 mp/h |
| Monday, May 20 | Moderate 69 AQI US | | 71.6° 57.2° | 4.5 mp/h |
| Tuesday, May 21 | Moderate 64 AQI US |  40% | 77° 60.8° | 13.4 mp/h |
| Wednesday, May 22 | Moderate 66 AQI US | 70% | 75.2° 60.8° | 17.9 mp/h |
| Thursday, May 23 | Moderate 53 AQI US | 100% | 66.2° 55.4° | 11.2 mp/h |
| Friday, May 24 | Good 8 AQI US |  | 64.4° 51.8° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
McLennan Physical Laboratories air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Toronto?
- McLennan Physical Laboratories 27
- Ontario Ministry of the Environment Toronto North 27
- Toronto Downtown 29
- Algonquin Island 30
- McLennan Physical Laboratories, Huron Street 30
- Toronto Downtown 2 33
- Ontario Ministry of the Environment Toronto East 38
- Greenwood & Danforth 44
- Queens Quay West 45
- Markham Street 46
- Pacific & Glenlake 47
- Wolfrey Avenue 47
- 111Pacific Avenue 52
- Roseneath Gardens 52
- Spadina Avenue 52
- Russell Street 54
- Tweedsmuir Avenue 54
- Ursula Franklin Street 55
- Campus Walk 2 61
AQI US, Metric