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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 | 39% |
Wind | 8.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Oakville, Ontario | 53 |
2 | Grimshaw, Alberta | 38 |
3 | Lac La Biche, Alberta | 35 |
4 | Laval, Quebec | 34 |
5 | Patricia Mcinnes, Alberta | 34 |
6 | Gibbons, Alberta | 32 |
7 | Gatineau, Quebec | 31 |
8 | Ottawa, Ontario | 31 |
9 | Montreal, Quebec | 30 |
10 | Quesnel, British Columbia | 30 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Lethbridge Station | 34 |
2 | Churchill Industrial Park | 25 |
3 | West Lethbridge | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
34
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 34 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ | |
O3 | 86µg/m³ | |
NO2 | 7.5µg/m³ | |
SO2 | 0µg/m³ | |
CO | 343.5µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 30 | Good 27 AQI US | |||
Wednesday, May 1 | Good 20 AQI US | |||
Thursday, May 2 | Good 30 AQI US | |||
Today | Good 34 AQI US | 40% | 51.8° 32° | 8.9 mp/h |
Saturday, May 4 | Good 10 AQI US | 59° 37.4° | 11.2 mp/h | |
Sunday, May 5 | Good 8 AQI US | 57.2° 41° | 11.2 mp/h | |
Monday, May 6 | Good 9 AQI US | 100% | 46.4° 39.2° | 20.1 mp/h |
Tuesday, May 7 | Good 5 AQI US | 100% | 46.4° 41° | 31.3 mp/h |
Wednesday, May 8 | Good 4 AQI US | 100% | 41° 35.6° | 26.8 mp/h |
Thursday, May 9 | Good 4 AQI US | 90% | 57.2° 41° | 8.9 mp/h |
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