Get a monitor and contributor to air quality data in your city.
179 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 | 48.2°F |
Humidity | 84% |
Wind | 7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 70 |
2 | Quesnel, British Columbia | 55 |
3 | Calgary, Alberta | 39 |
4 | Lethbridge, Alberta | 39 |
5 | Pictou, Nova Scotia | 33 |
6 | Rouyn-Noranda, Quebec | 33 |
7 | Saguenay, Quebec | 33 |
8 | Vernon, British Columbia | 33 |
9 | Prince George, British Columbia | 32 |
10 | Kamloops, British Columbia | 30 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Parkdale and Burlington | 34 |
2 | Gage and Gertrude | 33 |
3 | STN29667 | 27 |
4 | DGEC | 25 |
5 | Hamilton Mountain | 25 |
6 | St. Christophers Park | 25 |
7 | Ontario Ministry of the Environment Hamilton Mountain | 22 |
8 | Ontario Ministry of the Environment Hamilton West | 22 |
9 | Hamilton Downtown | 21 |
10 | Hamilton Beach | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
O3 | 50µg/m³ | |
NO2 | 3.8µg/m³ | |
SO2 | 2.6µg/m³ | |
CO | 274.8µg/m³ |
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 27 AQI US | |||
Saturday, Apr 27 | Good 38 AQI US | |||
Sunday, Apr 28 | Good 22 AQI US | |||
Today | Good 20 AQI US | 100% | 55.4° 46.4° | 11.2 mp/h |
Tuesday, Apr 30 | Good 40 AQI US | 100% | 57.2° 48.2° | 4.5 mp/h |
Wednesday, May 1 | Good 43 AQI US | 68° 46.4° | 8.9 mp/h | |
Thursday, May 2 | Moderate 54 AQI US | 68° 51.8° | 6.7 mp/h | |
Friday, May 3 | Moderate 53 AQI US | 50% | 66.2° 48.2° | 8.9 mp/h |
Saturday, May 4 | Moderate 59 AQI US | 68° 51.8° | 6.7 mp/h | |
Sunday, May 5 | Good 26 AQI US | 100% | 69.8° 50° | 13.4 mp/h |
Interested in hourly forecast? Get the app
Contributor
Government Contributor
1 station
Data source