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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 | 68°F |
Humidity | 74% |
Wind | 5 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 60 |
2 | Sault Ste Marie, Ontario | 57 |
3 | Oakville, Ontario | 56 |
4 | Leduc, Alberta | 55 |
5 | Mississauga, Ontario | 54 |
6 | Gatineau, Quebec | 50 |
7 | London, Ontario | 50 |
8 | Burlington, Ontario | 49 |
9 | St. Albert, Alberta | 47 |
10 | Maniwaki, Quebec | 45 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Carillon Street | 56 |
2 | Gatineau | 54 |
3 | Ottawa 27 | 54 |
4 | The Glebe Glebe_Ottawa | 52 |
5 | Metcalfe | 51 |
6 | Champlain Park | 49 |
7 | EVCO Orleans | 49 |
8 | Young Street | 49 |
9 | NAPS - Wurtemburg Street | 48 |
10 | Leonard Avenue | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
31
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.7µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 47 AQI US | |||
Thursday, May 16 | Good 30 AQI US | |||
Friday, May 17 | Good 25 AQI US | |||
Today | Good 31 AQI US | 100% | 68° 55.4° | 6.7 mp/h |
Sunday, May 19 | Good 49 AQI US | 73.4° 50° | 4.5 mp/h | |
Monday, May 20 | Moderate 51 AQI US | 77° 59° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 70 AQI US | 60% | 78.8° 59° | 15.7 mp/h |
Wednesday, May 22 | Moderate 65 AQI US | 80% | 77° 59° | 15.7 mp/h |
Thursday, May 23 | Moderate 64 AQI US | 100% | 68° 53.6° | 13.4 mp/h |
Friday, May 24 | Good 11 AQI US | 69.8° 46.4° | 8.9 mp/h |
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