Get a monitor and contributor to air quality data in your city.
151 people follow this station
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 59°F |
Humidity | 72% |
Wind | 14.8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 68 |
2 | Hamilton, Ontario | 63 |
3 | Oakville, Ontario | 62 |
4 | Toronto, Ontario | 62 |
5 | Burlington, Ontario | 60 |
6 | Mississauga, Ontario | 60 |
7 | Sault Ste Marie, Ontario | 56 |
8 | Waterloo, Ontario | 56 |
9 | Levis, Quebec | 54 |
10 | Maniwaki, Quebec | 54 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | SOUTHAMPTON Station | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
21
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 21 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 1.3µg/m³ | |
O3 | 52µg/m³ | |
NO2 | 0.9µg/m³ |
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 18 | Good 24 AQI US | |||
Sunday, May 19 | Good 47 AQI US | |||
Monday, May 20 | Good 21 AQI US | |||
Today | Good 21 AQI US | 66.2° 46.4° | 15.7 mp/h | |
Wednesday, May 22 | Good 31 AQI US | 40% | 60.8° 50° | 8.9 mp/h |
Thursday, May 23 | Good 43 AQI US | 100% | 51.8° 48.2° | 15.7 mp/h |
Friday, May 24 | Good 32 AQI US | 100% | 57.2° 44.6° | 8.9 mp/h |
Saturday, May 25 | Good 26 AQI US | 57.2° 48.2° | 13.4 mp/h | |
Sunday, May 26 | Good 7 AQI US | 40% | 51.8° 44.6° | 11.2 mp/h |
Monday, May 27 | Good 7 AQI US | 100% | 51.8° 44.6° | 15.7 mp/h |
Interested in hourly forecast? Get the app
Contributor
Government Contributor
Unidentified Contributor
1 station
Data source