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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 | Rain |
Temperature | 37.4°F |
Humidity | 84% |
Wind | 3.9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Burlington, Ontario | 62 |
2 | Hamilton, Ontario | 57 |
3 | Mississauga, Ontario | 54 |
4 | Toronto, Ontario | 53 |
5 | Fort St John, British Columbia | 52 |
6 | Lethbridge, Alberta | 49 |
7 | Leduc, Alberta | 48 |
8 | Kitchener, Ontario | 47 |
9 | Maniwaki, Quebec | 46 |
10 | Saint-Bruno-de-Montarville, Quebec | 45 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Calgary Central Inglewood | 68 |
2 | Calgary Varsity | 38 |
3 | Greenwood - Greenbriar | 30 |
4 | Evergreen Hill SW | 28 |
5 | Auburn Bay | 21 |
6 | Cranston | 21 |
7 | Highland Park Z | 21 |
8 | Homestead | 21 |
9 | Lake Bonavista | 21 |
10 | Ranchlands | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Good 10 AQI US | |||
Saturday, May 18 | Good 13 AQI US | |||
Today | Good 27 AQI US | 100% | 39.2° 33.8° | 4.5 mp/h |
Tuesday, May 21 | Good 12 AQI US | 100% | 50° 33.8° | 4.5 mp/h |
Wednesday, May 22 | Good 15 AQI US | 100% | 39.2° 33.8° | 4.5 mp/h |
Thursday, May 23 | Good 11 AQI US | 80% | 42.8° 33.8° | 4.5 mp/h |
Friday, May 24 | Good 7 AQI US | 53.6° 32° | 4.5 mp/h | |
Saturday, May 25 | Good 6 AQI US | 80% | 42.8° 37.4° | 4.5 mp/h |
Sunday, May 26 | Good 6 AQI US | 70% | 55.4° 32° | 4.5 mp/h |
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