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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 | Clear sky |
Temperature | 69.8°F |
Humidity | 37% |
Wind | 5 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Grimshaw, Alberta | 53 |
2 | Peace River, Alberta | 53 |
3 | Montreal, Quebec | 44 |
4 | Guelph, Ontario | 36 |
5 | Thunder Bay, Ontario | 36 |
6 | Lac La Biche, Alberta | 35 |
7 | Quesnel, British Columbia | 35 |
8 | Rouyn-Noranda, Quebec | 35 |
9 | Hamilton, Ontario | 34 |
10 | Levis, Quebec | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | 111Pacific Avenue | 45 |
2 | Ursula Franklin Street | 37 |
3 | Ontario Ministry of the Environment Toronto North | 36 |
4 | Tweedsmuir Avenue | 34 |
5 | Campus Walk 2 | 33 |
6 | Wolfrey Avenue | 33 |
7 | McLennan Physical Laboratories | 31 |
8 | Pacific & Glenlake | 31 |
9 | Markham Street | 29 |
10 | Ontario Ministry of the Environment Toronto East | 28 |
(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 |
---|---|---|---|---|
Tuesday, May 28 | Good 18 AQI US | |||
Wednesday, May 29 | Good 21 AQI US | |||
Thursday, May 30 | Good 26 AQI US | |||
Today | Good 27 AQI US | 69.8° 48.2° | 8.9 mp/h | |
Saturday, Jun 1 | Good 36 AQI US | 71.6° 53.6° | 6.7 mp/h | |
Sunday, Jun 2 | Moderate 60 AQI US | 60.8° 57.2° | 4.5 mp/h | |
Monday, Jun 3 | Moderate 62 AQI US | 68° 55.4° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 62 AQI US | 71.6° 57.2° | 6.7 mp/h | |
Wednesday, Jun 5 | Moderate 66 AQI US | 100% | 75.2° 60.8° | 11.2 mp/h |
Thursday, Jun 6 | Moderate 64 AQI US | 100% | 66.2° 55.4° | 13.4 mp/h |
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