Get a monitor and contributor to air quality data in your city.
3.9K people follow this station
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Mist |
Temperature | 60.8°F |
Humidity | 92% |
Wind | 10.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Sault Ste Marie, Ontario | 64 |
2 | Hamilton, Ontario | 63 |
3 | Burlington, Ontario | 62 |
4 | London, Ontario | 57 |
5 | Mississauga, Ontario | 57 |
6 | Oakville, Ontario | 53 |
7 | Toronto, Ontario | 50 |
8 | Ottawa, Ontario | 47 |
9 | Maniwaki, Quebec | 46 |
10 | Saguenay, Quebec | 46 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tweedsmuir Avenue | 64 |
2 | 111Pacific Avenue | 63 |
3 | Roseneath Gardens | 60 |
4 | Greenwood & Danforth | 58 |
5 | Ursula Franklin Street | 56 |
6 | Russell Street | 54 |
7 | Wolfrey Avenue | 53 |
8 | Pacific & Glenlake | 51 |
9 | Campus Walk 2 | 49 |
10 | Spadina Avenue | 48 |
(local time)
SEE WORLD AQI RANKINGUS AQI
63
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 63 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 15.5µg/m³ |
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Moderate 61 AQI US | |||
Thursday, May 16 | Good 48 AQI US | |||
Friday, May 17 | Good 49 AQI US | |||
Today | Moderate 63 AQI US | 66.2° 53.6° | 6.7 mp/h | |
Sunday, May 19 | Moderate 74 AQI US | 69.8° 53.6° | 6.7 mp/h | |
Monday, May 20 | Moderate 78 AQI US | 71.6° 59° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 71 AQI US | 50% | 78.8° 60.8° | 8.9 mp/h |
Wednesday, May 22 | Moderate 61 AQI US | 60% | 73.4° 64.4° | 17.9 mp/h |
Thursday, May 23 | Good 50 AQI US | 100% | 68° 53.6° | 15.7 mp/h |
Friday, May 24 | Good 8 AQI US | 69.8° 55.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
Contributor
Anonymous Contributor
Data source