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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 | 44.6°F |
Humidity | 86% |
Wind | 13.8 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Pinehouse, Saskatchewan | 86 |
2 | Patricia Mcinnes, Alberta | 83 |
3 | Oakville, Ontario | 73 |
4 | Hamilton, Ontario | 71 |
5 | Val-d'Or, Quebec | 66 |
6 | Burlington, Ontario | 63 |
7 | Mississauga, Ontario | 59 |
8 | Toronto, Ontario | 56 |
9 | Fort Mckay, Alberta | 55 |
10 | London, Ontario | 55 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Evergreen Hill SW | 33 |
2 | Calgary Central Inglewood | 30 |
3 | Calgary Central2 | 29 |
4 | Bankview | 25 |
5 | CALGARY SOUTHEAST | 25 |
6 | Auburn Bay | 21 |
7 | Cranston | 21 |
8 | Greenwood - Greenbriar | 21 |
9 | Highland Park Z | 21 |
10 | Homestead | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
29
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 29 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 72.6µg/m³ | |
NO2 | 4.8µg/m³ | |
CO | 124.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, May 13 | Good 36 AQI US | |||
Tuesday, May 14 | Good 32 AQI US | |||
Wednesday, May 15 | Good 27 AQI US | |||
Today | Good 29 AQI US | 100% | 48.2° 39.2° | 17.9 mp/h |
Friday, May 17 | Good 11 AQI US | 70% | 51.8° 37.4° | 8.9 mp/h |
Saturday, May 18 | Good 36 AQI US | 80% | 46.4° 35.6° | 15.7 mp/h |
Sunday, May 19 | Good 13 AQI US | 100% | 37.4° 35.6° | 11.2 mp/h |
Monday, May 20 | Good 13 AQI US | 48.2° 35.6° | 8.9 mp/h | |
Tuesday, May 21 | Good 9 AQI US | 90% | 42.8° 37.4° | 6.7 mp/h |
Wednesday, May 22 | Good 11 AQI US | 40% | 48.2° 35.6° | 6.7 mp/h |
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