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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 | Few clouds |
Temperature | 71.6°F |
Humidity | 64% |
Wind | 1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 59 |
2 | Valemount, British Columbia | 56 |
3 | Mississauga, Ontario | 53 |
4 | Sault Ste Marie, Ontario | 53 |
5 | Toronto, Ontario | 53 |
6 | Kitchener, Ontario | 47 |
7 | Fort St John, British Columbia | 45 |
8 | Oakville, Ontario | 45 |
9 | Rouyn-Noranda, Quebec | 45 |
10 | Saguenay, Quebec | 45 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Carillon Street | 53 |
2 | Gatineau | 52 |
3 | The Glebe Glebe_Ottawa | 52 |
4 | Ottawa 27 | 51 |
5 | Leonard Avenue | 45 |
6 | NAPS - Wurtemburg Street | 44 |
7 | Metcalfe | 42 |
8 | Young Street | 42 |
9 | York's Corners Road | 40 |
10 | Balding Cres | 38 |
(local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Moderate 64 AQI US | |||
Thursday, May 16 | Moderate 52 AQI US | |||
Friday, May 17 | Good 41 AQI US | |||
Today | Good 33 AQI US | 100% | 71.6° 55.4° | 6.7 mp/h |
Sunday, May 19 | Good 48 AQI US | 75.2° 51.8° | 4.5 mp/h | |
Monday, May 20 | Good 50 AQI US | 75.2° 59° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 70 AQI US | 100% | 73.4° 59° | 8.9 mp/h |
Wednesday, May 22 | Moderate 65 AQI US | 100% | 80.6° 60.8° | 15.7 mp/h |
Thursday, May 23 | Moderate 65 AQI US | 100% | 64.4° 51.8° | 15.7 mp/h |
Friday, May 24 | Good 11 AQI US | 64.4° 44.6° | 13.4 mp/h |
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