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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 | Scattered clouds |
Temperature | 60.8°F |
Humidity | 62% |
Wind | 2 mp/h |
Pressure | 30.1 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 | Carillon Street | 156 |
2 | Ottawa 27 | 34 |
3 | Metcalfe | 33 |
4 | Gatineau | 30 |
5 | NAPS - Wurtemburg Street | 30 |
6 | The Glebe Glebe_Ottawa | 29 |
7 | Ottawa | 28 |
8 | York's Corners Road | 28 |
9 | 306 Rywalk Circle | 27 |
10 | EVCO Orleans | 27 |
(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 | 4.9µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Good 22 AQI US | |||
Thursday, May 30 | Good 26 AQI US | |||
Friday, May 31 | Good 34 AQI US | |||
Today | Good 27 AQI US | 75.2° 51.8° | 6.7 mp/h | |
Sunday, Jun 2 | Good 43 AQI US | 73.4° 51.8° | 4.5 mp/h | |
Monday, Jun 3 | Moderate 66 AQI US | 77° 53.6° | 4.5 mp/h | |
Tuesday, Jun 4 | Moderate 63 AQI US | 77° 55.4° | 6.7 mp/h | |
Wednesday, Jun 5 | Moderate 64 AQI US | 70% | 75.2° 57.2° | 8.9 mp/h |
Thursday, Jun 6 | Good 49 AQI US | 100% | 64.4° 57.2° | 11.2 mp/h |
Friday, Jun 7 | Good 18 AQI US | 100% | 69.8° 53.6° | 8.9 mp/h |
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