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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 | 37.4°F |
Humidity | 86% |
Wind | 3.6 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 66 |
2 | Mississauga, Ontario | 65 |
3 | Burlington, Ontario | 62 |
4 | Hamilton, Ontario | 61 |
5 | Toronto, Ontario | 61 |
6 | Oakville, Ontario | 60 |
7 | Maniwaki, Quebec | 56 |
8 | Waterloo, Ontario | 56 |
9 | Windsor, Ontario | 55 |
10 | Levis, Quebec | 54 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Calgary Varsity | 34 |
2 | Bankview | 33 |
3 | Terra Del Sol | 33 |
4 | 72 Ave NE | 32 |
5 | Homestead | 32 |
6 | Upper Mount Royal | 32 |
7 | Wildwood | 31 |
8 | Ranchlands | 30 |
9 | Citadel | 29 |
10 | Auburn Bay | 28 |
(local time)
SEE WORLD AQI RANKINGUS AQI
17
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 17 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 18 | Good 25 AQI US | |||
Sunday, May 19 | Good 17 AQI US | |||
Monday, May 20 | Good 14 AQI US | |||
Today | Good 17 AQI US | 100% | 53.6° 37.4° | 11.2 mp/h |
Wednesday, May 22 | Good 18 AQI US | 100% | 46.4° 35.6° | 8.9 mp/h |
Thursday, May 23 | Good 10 AQI US | 100% | 42.8° 35.6° | 6.7 mp/h |
Friday, May 24 | Good 10 AQI US | 70% | 44.6° 33.8° | 8.9 mp/h |
Saturday, May 25 | Good 7 AQI US | 100% | 41° 33.8° | 4.5 mp/h |
Sunday, May 26 | Good 11 AQI US | 20% | 59° 32° | 6.7 mp/h |
Monday, May 27 | Good 8 AQI US | 60.8° 42.8° | 6.7 mp/h |
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