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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 42.8°F |
Humidity | 86% |
Wind | 5 mp/h |
Pressure | 29.4 Hg |
# | city | US AQI |
---|---|---|
1 | Pinehouse, Saskatchewan | 81 |
2 | Oakville, Ontario | 79 |
3 | Patricia Mcinnes, Alberta | 78 |
4 | Hamilton, Ontario | 71 |
5 | Val-d'Or, Quebec | 66 |
6 | Burlington, Ontario | 60 |
7 | Fort Mckay, Alberta | 57 |
8 | London, Ontario | 56 |
9 | Mississauga, Ontario | 56 |
10 | Winnipeg, Manitoba | 55 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Calgary Central Inglewood | 30 |
2 | Calgary Central2 | 29 |
3 | CALGARY SOUTHEAST | 27 |
4 | Highland Park Z | 26 |
5 | Seton | 25 |
6 | Auburn Bay | 21 |
7 | Cranston | 21 |
8 | Evergreen Hill SW | 21 |
9 | Citadel | 19 |
10 | Homestead | 19 |
(local time)
SEE WORLD AQI RANKINGUS AQI
46
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 46 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.4µg/m³ | |
O3 | 52µg/m³ | |
NO2 | 13.2µg/m³ | |
CO | 206.1µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 14 | Good 31 AQI US | |||
Wednesday, May 15 | Good 27 AQI US | |||
Friday, May 17 | Good 8 AQI US | 80% | 48.2° 37.4° | 17.9 mp/h |
Saturday, May 18 | Good 11 AQI US | 70% | 50° 35.6° | 8.9 mp/h |
Sunday, May 19 | Good 37 AQI US | 80% | 44.6° 33.8° | 15.7 mp/h |
Monday, May 20 | Good 13 AQI US | 100% | 37.4° 35.6° | 11.2 mp/h |
Tuesday, May 21 | Good 13 AQI US | 48.2° 33.8° | 8.9 mp/h | |
Wednesday, May 22 | Good 9 AQI US | 100% | 42.8° 35.6° | 8.9 mp/h |
Thursday, May 23 | Good 11 AQI US | 40% | 48.2° 35.6° | 6.7 mp/h |
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