Get a monitor and contributor to air quality data in your city.
384 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 | Broken clouds |
Temperature | 55.4°F |
Humidity | 74% |
Wind | 6.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Saskatoon, Saskatchewan | 105 |
2 | Burlington, Ontario | 82 |
3 | Mississauga, Ontario | 78 |
4 | Hamilton, Ontario | 76 |
5 | Kitchener, Ontario | 75 |
6 | Waterloo, Ontario | 75 |
7 | Oakville, Ontario | 74 |
8 | Guelph, Ontario | 69 |
9 | London, Ontario | 68 |
10 | Val-d'Or, Quebec | 68 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Barton Farms | 55 |
2 | Rolling Meadows Road | 54 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.1µg/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 |
---|---|---|---|---|
Saturday, May 11 | Good 15 AQI US | |||
Sunday, May 12 | Good 27 AQI US | |||
Monday, May 13 | Moderate 56 AQI US | |||
Today | Moderate 55 AQI US | 62.6° 48.2° | 8.9 mp/h | |
Wednesday, May 15 | Good 48 AQI US | 68° 46.4° | 4.5 mp/h | |
Thursday, May 16 | Moderate 57 AQI US | 40% | 66.2° 51.8° | 8.9 mp/h |
Friday, May 17 | Moderate 56 AQI US | 30% | 66.2° 57.2° | 8.9 mp/h |
Saturday, May 18 | Moderate 62 AQI US | 100% | 55.4° 50° | 8.9 mp/h |
Sunday, May 19 | Good 49 AQI US | 100% | 57.2° 50° | 6.7 mp/h |
Monday, May 20 | Good 24 AQI US | 66.2° 48.2° | 4.5 mp/h |
Interested in hourly forecast? Get the app
Contributor
Individual Contributor
1 station
Data source
No locations are available.