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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 | Scattered clouds |
| Temperature | 55.4°F |
| Humidity | 90% |
| Wind | 1.2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hamilton, Ontario | 72 |
| 2 | London, Ontario | 68 |
| 3 | Waterloo, Ontario | 64 |
| 4 | Mississauga, Ontario | 63 |
| 5 | Saguenay, Quebec | 61 |
| 6 | Kitchener, Ontario | 56 |
| 7 | Regina, Saskatchewan | 55 |
| 8 | Gibsons, British Columbia | 54 |
| 9 | Sault Ste Marie, Ontario | 54 |
| 10 | Toronto, Ontario | 54 |
(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 | 111Pacific Avenue | 64 |
| 2 | Ontario Ministry of the Environment Toronto West | 64 |
| 3 | Markham Street | 63 |
| 4 | Spadina Avenue | 61 |
| 5 | Wolfrey Avenue | 59 |
| 6 | Ursula Franklin Street | 56 |
| 7 | Russell Street | 55 |
| 8 | Campus Walk 2 | 54 |
| 9 | Queens Quay West | 54 |
| 10 | Tweedsmuir Avenue | 54 |
(local time)
SEE WORLD AQI RANKING
US AQI
53
live AQI index
Moderate
Overview
What is the current air quality near McLennan Physical Laboratories, Toronto?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.4µg/m³ | |
Health Recommendations
What is the current air quality near McLennan Physical Laboratories, 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
McLennan Physical Laboratories, Toronto air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Good 28 AQI US  | |||
| Friday, May 17 | Good 29 AQI US | |||
| Saturday, May 18 | Good 38 AQI US | |||
| Today | Moderate 53 AQI US | | 69.8° 53.6° |  4.5 mp/h |
| Monday, May 20 | Moderate 77 AQI US | | 71.6° 57.2° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 72 AQI US |  80% | 75.2° 60.8° | 8.9 mp/h |
| Wednesday, May 22 | Moderate 61 AQI US | 50% | 73.4° 62.6° | 15.7 mp/h |
| Thursday, May 23 | Good 35 AQI US | 100% | 64.4° 50° | 15.7 mp/h |
| Friday, May 24 | Good 11 AQI US |  | 62.6° 46.4° | 11.2 mp/h |
| Saturday, May 25 | Good 18 AQI US | | 64.4° 51.8° | 11.2 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?
- Ontario Ministry of the Environment Toronto North 26
- McLennan Physical Laboratories, Huron Street 33
- Toronto Downtown 38
- Greenwood & Danforth 43
- Roseneath Gardens 48
- Ontario Ministry of the Environment Toronto East 49
- Toronto Downtown 2 49
- Algonquin Island 51
- Pacific & Glenlake 52
- McLennan Physical Laboratories 53
- Campus Walk 2 54
- Queens Quay West 54
- Tweedsmuir Avenue 54
- Russell Street 55
- Ursula Franklin Street 56
- Wolfrey Avenue 59
- Spadina Avenue 61
- Markham Street 63
- 111Pacific Avenue 64
- Ontario Ministry of the Environment Toronto West 64
AQI US, Metric