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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 | 69.8°F |
Humidity | 73% |
Wind | 1.3 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 90 |
2 | Saskatoon, Saskatchewan | 88 |
3 | Guelph, Ontario | 84 |
4 | Hamilton, Ontario | 84 |
5 | Burlington, Ontario | 73 |
6 | London, Ontario | 70 |
7 | Toronto, Ontario | 70 |
8 | Waterloo, Ontario | 68 |
9 | Oakville, Ontario | 66 |
10 | Mississauga, Ontario | 65 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Balding Cres | 62 |
2 | Champlain Park | 58 |
3 | EVCO Orleans | 56 |
4 | Inverness | 56 |
5 | Ottawa 27 | 56 |
6 | Ottawa | 55 |
7 | The Glebe Glebe_Ottawa | 54 |
8 | NAPS - Wurtemburg Street | 53 |
9 | Young Street | 53 |
10 | Gatineau | 52 |
(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 | 5µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 11 | Good 3 AQI US | |||
Sunday, May 12 | Good 3 AQI US | |||
Monday, May 13 | Good 16 AQI US | |||
Monday, May 13 | Moderate 54 AQI US | 100% | 69.8° 55.4° | 11.2 mp/h |
Today | Good 27 AQI US | 60.8° 50° | 6.7 mp/h | |
Wednesday, May 15 | Good 36 AQI US | 64.4° 48.2° | 6.7 mp/h | |
Thursday, May 16 | Good 50 AQI US | 100% | 69.8° 51.8° | 6.7 mp/h |
Friday, May 17 | Moderate 51 AQI US | 100% | 60.8° 55.4° | 8.9 mp/h |
Saturday, May 18 | Moderate 52 AQI US | 30% | 62.6° 55.4° | 4.5 mp/h |
Sunday, May 19 | Good 21 AQI US | 30% | 64.4° 51.8° | 8.9 mp/h |
Monday, May 20 | Good 21 AQI US | 40% | 66.2° 48.2° | 4.5 mp/h |
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