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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 | 53.6°F |
Humidity | 95% |
Wind | 3.2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Chetwynd, British Columbia | 88 |
2 | Canmore, Alberta | 69 |
3 | Lethbridge, Alberta | 63 |
4 | Toronto, Ontario | 62 |
5 | Mississauga, Ontario | 60 |
6 | London, Ontario | 59 |
7 | Hamilton, Ontario | 58 |
8 | Oakville, Ontario | 54 |
9 | Burlington, Ontario | 52 |
10 | Saskatoon, Saskatchewan | 52 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Québec - École Les Primevères | 76 |
2 | 5200 Boulevard Wilfrid-Hamel | 65 |
3 | Québec - Charlesbourg | 53 |
4 | Neufchatel | 49 |
5 | Québec - Collège St-Charles Garnier | 42 |
6 | Québec - Vieux-Limoilou | 41 |
7 | Québec Station | 28 |
8 | Rue Desrochers | 7 |
(local time)
SEE WORLD AQI RANKINGUS AQI
76
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 76 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 22.7µg/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 17 | Good 45 AQI US | |||
Saturday, May 18 | Good 41 AQI US | |||
Sunday, May 19 | Moderate 58 AQI US | |||
Today | Moderate 76 AQI US | 70% | 77° 53.6° | 11.2 mp/h |
Tuesday, May 21 | Moderate 61 AQI US | 100% | 66.2° 59° | 4.5 mp/h |
Wednesday, May 22 | Moderate 61 AQI US | 100% | 77° 55.4° | 6.7 mp/h |
Thursday, May 23 | Moderate 58 AQI US | 100% | 66.2° 59° | 11.2 mp/h |
Friday, May 24 | Good 8 AQI US | 30% | 55.4° 46.4° | 11.2 mp/h |
Saturday, May 25 | Good 6 AQI US | 68° 41° | 8.9 mp/h | |
Sunday, May 26 | Good 10 AQI US | 50% | 71.6° 46.4° | 8.9 mp/h |
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