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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 | 86°F |
Humidity | 39% |
Wind | 1.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Windsor, Ontario | 80 |
2 | Hamilton, Ontario | 75 |
3 | Guelph, Ontario | 65 |
4 | Brampton, Ontario | 64 |
5 | Burlington, Ontario | 59 |
6 | Montreal, Quebec | 57 |
7 | Kitchener, Ontario | 55 |
8 | Quebec City, Quebec | 54 |
9 | Saint-Bruno-de-Montarville, Quebec | 54 |
10 | Levis, Quebec | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Bourassa | 55 |
(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 | 11µg/m³ | |
O3 | 128µg/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 |
---|---|---|---|---|
Friday, May 31 | Good 40 AQI US | |||
Saturday, Jun 1 | Good 39 AQI US | |||
Sunday, Jun 2 | Good 47 AQI US | |||
Today | Moderate 55 AQI US | 86° 59° | 4.5 mp/h | |
Tuesday, Jun 4 | Moderate 67 AQI US | 20% | 80.6° 57.2° | 6.7 mp/h |
Wednesday, Jun 5 | Moderate 67 AQI US | 60% | 80.6° 62.6° | 8.9 mp/h |
Thursday, Jun 6 | Moderate 62 AQI US | 100% | 80.6° 62.6° | 13.4 mp/h |
Friday, Jun 7 | Good 28 AQI US | 100% | 66.2° 62.6° | 6.7 mp/h |
Saturday, Jun 8 | Good 21 AQI US | 100% | 60.8° 55.4° | 6.7 mp/h |
Sunday, Jun 9 | Good 25 AQI US | 100% | 62.6° 53.6° | 4.5 mp/h |
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