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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 60.8°F |
Humidity | 73% |
Wind | 4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Oshawa, Ontario | 61 |
2 | Toronto, Ontario | 60 |
3 | Burlington, Ontario | 59 |
4 | Mississauga, Ontario | 56 |
5 | Hamilton, Ontario | 55 |
6 | Windsor, Ontario | 55 |
7 | Kitchener, Ontario | 52 |
8 | Oakville, Ontario | 49 |
9 | Waterloo, Ontario | 41 |
10 | London, Ontario | 38 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Molson | 55 |
2 | Restaurant Le Jardin de Panos | 55 |
3 | Caserne 17 | 41 |
4 | Parc Henri-Julien | 41 |
5 | St-Dominique | 41 |
6 | CHATEAUNEUF | 37 |
7 | Rivière-des-Prairies | 37 |
8 | Avenue Therese-Lavoie-Roux | 36 |
9 | Aéroport de Montréal | 33 |
10 | Hochelaga | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14µg/m³ | |
O3 | 15µg/m³ | |
NO2 | 4µg/m³ | |
SO2 | 1µg/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 DISCOVER ATEM CAR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 41 AQI US | |||
Friday, Apr 26 | Good 38 AQI US | |||
Saturday, Apr 27 | Good 45 AQI US | |||
Today | Moderate 55 AQI US | 90% | 60.8° 46.4° | 11.2 mp/h |
Monday, Apr 29 | Good 14 AQI US | 57.2° 39.2° | 6.7 mp/h | |
Tuesday, Apr 30 | Good 9 AQI US | 100% | 48.2° 41° | 11.2 mp/h |
Wednesday, May 1 | Good 24 AQI US | 55.4° 41° | 8.9 mp/h | |
Thursday, May 2 | Good 49 AQI US | 20% | 59° 44.6° | 8.9 mp/h |
Friday, May 3 | Moderate 70 AQI US | 59° 42.8° | 8.9 mp/h | |
Saturday, May 4 | Moderate 76 AQI US | 100% | 50° 46.4° | 8.9 mp/h |
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