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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 | Broken clouds |
| Temperature | 59°F |
| Humidity | 91% |
| Wind | 11.5 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Saguenay, Quebec | 64 |
| 2 | London, Ontario | 57 |
| 3 | Sault Ste Marie, Ontario | 54 |
| 4 | Mississauga, Ontario | 53 |
| 5 | Levis, Quebec | 45 |
| 6 | Quebec City, Quebec | 45 |
| 7 | West End, British Columbia | 45 |
| 8 | Oakville, Ontario | 44 |
| 9 | Saint-Bruno-de-Montarville, Quebec | 44 |
| 10 | Burlington, Ontario | 43 |
(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 | Ontario Ministry of the Environment Toronto West | 49 |
| 2 | Wolfrey Avenue | 40 |
| 3 | Greenwood & Danforth | 38 |
| 4 | Ursula Franklin Street | 38 |
| 5 | Tweedsmuir Avenue | 36 |
| 6 | 111Pacific Avenue | 33 |
| 7 | Spadina Avenue | 33 |
| 8 | Algonquin Island | 30 |
| 9 | Campus Walk 2 | 30 |
| 10 | Markham Street | 30 |
(local time)
SEE WORLD AQI RANKING
US AQI
17
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 | 17 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3µg/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 16 AQI US | |||
| Today | Good 17 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, Huron Street 1
- McLennan Physical Laboratories 17
- Roseneath Gardens 19
- Ontario Ministry of the Environment Toronto North 20
- Pacific & Glenlake 22
- Toronto Downtown 2 25
- Toronto Downtown 26
- Queens Quay West 27
- Ontario Ministry of the Environment Toronto East 28
- Algonquin Island 30
- Campus Walk 2 30
- Markham Street 30
- 111Pacific Avenue 33
- Spadina Avenue 33
- Tweedsmuir Avenue 36
- Greenwood & Danforth 38
- Ursula Franklin Street 38
- Wolfrey Avenue 40
- Ontario Ministry of the Environment Toronto West 49
AQI US, Metric