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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 | 57.2°F |
Humidity | 48% |
Wind | 4 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | London, Ontario | 66 |
2 | Burlington, Ontario | 56 |
3 | Saint-Bruno-de-Montarville, Quebec | 56 |
4 | Laval, Quebec | 53 |
5 | Saint John, New Brunswick | 53 |
6 | Sherbrooke, Quebec | 53 |
7 | Grimshaw, Alberta | 52 |
8 | Oshawa, Ontario | 52 |
9 | Edmundston, New Brunswick | 51 |
10 | Oakville, Ontario | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Calgary Varsity | 33 |
2 | CALGARY SOUTHEAST | 30 |
3 | Calgary Central2 | 28 |
4 | Calgary Palliser | 26 |
5 | 72 Ave NE | 25 |
6 | 3248 Breen Crescent NW | 24 |
7 | Northwest Calgary | 23 |
8 | Bankview | 22 |
9 | Greenwood - Greenbriar | 22 |
10 | Upper Mount Royal | 22 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Good 23 AQI US | |||
Thursday, May 30 | Good 24 AQI US | |||
Friday, May 31 | Good 23 AQI US | |||
Today | Good 22 AQI US | 70% | 62.6° 42.8° | 11.2 mp/h |
Sunday, Jun 2 | Good 11 AQI US | 80% | 64.4° 44.6° | 13.4 mp/h |
Monday, Jun 3 | Good 5 AQI US | 60.8° 42.8° | 17.9 mp/h | |
Tuesday, Jun 4 | Good 5 AQI US | 40% | 57.2° 39.2° | 8.9 mp/h |
Wednesday, Jun 5 | Good 5 AQI US | 64.4° 42.8° | 8.9 mp/h | |
Thursday, Jun 6 | Good 8 AQI US | 68° 44.6° | 6.7 mp/h | |
Friday, Jun 7 | Good 8 AQI US | 68° 46.4° | 11.2 mp/h |
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