Get a monitor and contributor to air quality data in your city.
1.1K people follow this city
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 50°F |
Humidity | 70% |
Wind | 3.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Leduc, Alberta | 82 |
2 | Hamilton, Ontario | 69 |
3 | Burlington, Ontario | 63 |
4 | Mississauga, Ontario | 60 |
5 | Toronto, Ontario | 52 |
6 | Oshawa, Ontario | 51 |
7 | Winnipeg, Manitoba | 51 |
8 | Fort St John, British Columbia | 49 |
9 | Ottawa, Ontario | 49 |
10 | Rouyn-Noranda, Quebec | 49 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Williams Lake Columneetza School Station | 22 |
(local time)
SEE WORLD AQI RANKINGUS AQI
23
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.1µg/m³ | |
PM10 | 0.1µg/m³ | |
O3 | 56µg/m³ | |
NO2 | 2.3µg/m³ |
PM2.5 concentration in Williams Lake Columneetza School air currently meets the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 28 AQI US | 59° 37.4° | 8.9 mp/h | |
Friday, May 17 | Good 26 AQI US | 60.8° 41° | 4.5 mp/h | |
Saturday, May 18 | Good 18 AQI US | 62.6° 35.6° | 8.9 mp/h | |
Today | Good 23 AQI US | 62.6° 35.6° | 8.9 mp/h | |
Monday, May 20 | Good 17 AQI US | 64.4° 39.2° | 6.7 mp/h | |
Tuesday, May 21 | Good 11 AQI US | 100% | 51.8° 46.4° | 2.2 mp/h |
Wednesday, May 22 | Good 6 AQI US | 100% | 48.2° 41° | 4.5 mp/h |
Thursday, May 23 | Good 7 AQI US | 20% | 68° 41° | 4.5 mp/h |
Friday, May 24 | Good 9 AQI US | 90% | 68° 44.6° | 2.2 mp/h |
Saturday, May 25 | Good 10 AQI US | 73.4° 46.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
1Contributor
Government Contributor