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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 | 51.8°F |
Humidity | 74% |
Wind | 5 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 63 |
2 | Fort St John, British Columbia | 53 |
3 | Patricia Mcinnes, Alberta | 40 |
4 | Lac La Biche, Alberta | 38 |
5 | Smithers St Josephs, British Columbia | 37 |
6 | Cold Lake, Alberta | 35 |
7 | Fort Mckay, Alberta | 35 |
8 | Oakville, Ontario | 35 |
9 | Grimshaw, Alberta | 34 |
10 | Golden, British Columbia | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ontario Ministry of the Environment Toronto North | 37 |
2 | Ontario Ministry of the Environment Toronto West | 29 |
3 | Toronto Downtown | 29 |
4 | Ontario Ministry of the Environment Toronto East | 22 |
5 | Toronto Downtown 2 | 20 |
6 | Greenwood & Danforth | 16 |
7 | 111Pacific Avenue | 15 |
8 | Ursula Franklin Street | 13 |
9 | Campus Walk 2 | 11 |
10 | Spadina Avenue | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 56 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.4µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 30 | Moderate 52 AQI US | |||
Today | Moderate 56 AQI US | 40% | 57.2° 50° | 11.2 mp/h |
Saturday, May 4 | Good 47 AQI US | 60.8° 51.8° | 8.9 mp/h | |
Sunday, May 5 | Good 42 AQI US | 100% | 53.6° 50° | 6.7 mp/h |
Monday, May 6 | Good 22 AQI US | 60.8° 46.4° | 4.5 mp/h | |
Tuesday, May 7 | Good 15 AQI US | 90% | 59° 48.2° | 6.7 mp/h |
Wednesday, May 8 | Good 42 AQI US | 100% | 68° 50° | 13.4 mp/h |
Thursday, May 9 | Good 10 AQI US | 50% | 55.4° 51.8° | 8.9 mp/h |
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