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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 | 62.6°F |
Humidity | 67% |
Wind | 1 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Toronto, Ontario | 57 |
2 | Kitchener, Ontario | 56 |
3 | Winnipeg, Manitoba | 56 |
4 | London, Ontario | 54 |
5 | Maniwaki, Quebec | 54 |
6 | Brampton, Ontario | 52 |
7 | Mississauga, Ontario | 52 |
8 | Guelph, Ontario | 51 |
9 | Hamilton, Ontario | 51 |
10 | Grimshaw, Alberta | 46 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | CHATEAUNEUF | 58 |
2 | Rivière-des-Prairies | 52 |
3 | Saint-Jean-Baptiste | 52 |
4 | Restaurant Le Jardin de Panos | 44 |
5 | Avenue Therese-Lavoie-Roux | 43 |
6 | St-Dominique | 41 |
7 | Caserne 17 | 40 |
8 | York-Roberval | 38 |
9 | Rue Saint-Zotique East | 36 |
10 | Aéroport de Montréal | 35 |
(local time)
SEE WORLD AQI RANKINGUS AQI
52
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 52 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.4µg/m³ | |
O3 | 32µg/m³ | |
NO2 | 18.8µg/m³ | |
SO2 | 1.8µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
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 |
---|---|---|---|---|
Wednesday, May 29 | Good 34 AQI US | |||
Thursday, May 30 | Good 49 AQI US | |||
Friday, May 31 | Moderate 54 AQI US | |||
Today | Moderate 52 AQI US | 77° 53.6° | 8.9 mp/h | |
Sunday, Jun 2 | Good 41 AQI US | 77° 53.6° | 4.5 mp/h | |
Monday, Jun 3 | Moderate 62 AQI US | 75.2° 59° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 63 AQI US | 77° 53.6° | 8.9 mp/h | |
Wednesday, Jun 5 | Moderate 75 AQI US | 78.8° 59° | 8.9 mp/h | |
Thursday, Jun 6 | Moderate 54 AQI US | 70% | 69.8° 59° | 15.7 mp/h |
Friday, Jun 7 | Good 19 AQI US | 100% | 68° 57.2° | 11.2 mp/h |
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