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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 53.6°F |
Humidity | 72% |
Wind | 1.1 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Thunder Bay, Ontario | 60 |
2 | Guelph, Ontario | 57 |
3 | Toronto, Ontario | 57 |
4 | Kitchener, Ontario | 56 |
5 | Winnipeg, Manitoba | 56 |
6 | Maniwaki, Quebec | 54 |
7 | Brampton, Ontario | 52 |
8 | Mississauga, Ontario | 52 |
9 | Hamilton, Ontario | 51 |
10 | London, Ontario | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 1057 Wilson Avenue | 25 |
2 | Abbott Street | 23 |
3 | Rutland | 23 |
4 | M & F Bowes | 22 |
5 | Okaview Road | 19 |
6 | Tallus Heights Drive | 19 |
7 | Terrace Hill Place | 18 |
8 | Greene Road | 17 |
9 | Glenmore | 16 |
10 | Thelwell Road | 15 |
(local time)
SEE WORLD AQI RANKINGUS AQI
23
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.2µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Good 14 AQI US | |||
Thursday, May 30 | Good 19 AQI US | |||
Friday, May 31 | Good 24 AQI US | |||
Today | Good 23 AQI US | 50% | 68° 50° | 8.9 mp/h |
Sunday, Jun 2 | Good 18 AQI US | 100% | 60.8° 46.4° | 2.2 mp/h |
Monday, Jun 3 | Good 7 AQI US | 100% | 62.6° 44.6° | 8.9 mp/h |
Tuesday, Jun 4 | Good 5 AQI US | 80% | 57.2° 42.8° | 4.5 mp/h |
Wednesday, Jun 5 | Good 8 AQI US | 71.6° 41° | 2.2 mp/h | |
Thursday, Jun 6 | Good 12 AQI US | 84.2° 48.2° | 2.2 mp/h | |
Friday, Jun 7 | Good 22 AQI US | 89.6° 57.2° | 4.5 mp/h |
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