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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 | 51.8°F |
Humidity | 53% |
Wind | 7.8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 62 |
2 | Waterloo, Ontario | 59 |
3 | Hamilton, Ontario | 55 |
4 | London, Ontario | 55 |
5 | Toronto, Ontario | 55 |
6 | Lethbridge, Alberta | 53 |
7 | Calgary, Alberta | 52 |
8 | Oakville, Ontario | 51 |
9 | Mississauga, Ontario | 49 |
10 | Burlington, Ontario | 48 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Smithers Muheim Memorial | 30 |
2 | Bulkley Drive | 26 |
3 | Kroeker Road | 22 |
4 | Railway Avenue | 22 |
5 | Main Street | 21 |
6 | CAP - Railway Avenue | 20 |
7 | ENV PA 1st and Manitoba | 20 |
8 | Telkwa Tower Street | 19 |
9 | ENV PA Silverking | 18 |
10 | Turner Way | 18 |
(local time)
SEE WORLD AQI RANKINGUS AQI
18
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 18 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Good 10 AQI US | |||
Saturday, May 18 | Good 15 AQI US | |||
Sunday, May 19 | Good 26 AQI US | |||
Today | Good 18 AQI US | 70% | 50° 37.4° | 8.9 mp/h |
Tuesday, May 21 | Good 6 AQI US | 68° 33.8° | 4.5 mp/h | |
Wednesday, May 22 | Good 6 AQI US | 62.6° 42.8° | 4.5 mp/h | |
Thursday, May 23 | Good 5 AQI US | 80% | 51.8° 39.2° | 6.7 mp/h |
Friday, May 24 | Good 8 AQI US | 60.8° 35.6° | 4.5 mp/h | |
Saturday, May 25 | Good 10 AQI US | 59° 39.2° | 2.2 mp/h | |
Sunday, May 26 | Good 8 AQI US | 40% | 59° 44.6° | 4.5 mp/h |
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