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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 | 71% |
Wind | 4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Fort Mckay, Alberta | 164 |
2 | London, Ontario | 86 |
3 | Hamilton, Ontario | 82 |
4 | Burlington, Ontario | 74 |
5 | Guelph, Ontario | 71 |
6 | Kitchener, Ontario | 71 |
7 | Waterloo, Ontario | 68 |
8 | Mississauga, Ontario | 60 |
9 | Saskatoon, Saskatchewan | 60 |
10 | Toronto, Ontario | 60 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Richmond South | 32 |
2 | Vancouver Airport | 32 |
3 | Number 4 Road | 14 |
4 | Thompson Community Centre | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
32
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 32 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.7µg/m³ | |
O3 | 80.4µg/m³ | |
NO2 | 13.8µg/m³ | |
SO2 | 1.5µg/m³ | |
CO | 160.4µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 11 | Good 37 AQI US | |||
Sunday, May 12 | Good 30 AQI US | |||
Monday, May 13 | Good 25 AQI US | |||
Today | Good 32 AQI US | 59° 50° | 4.5 mp/h | |
Wednesday, May 15 | Good 21 AQI US | 70% | 60.8° 51.8° | 22.4 mp/h |
Thursday, May 16 | Good 7 AQI US | 55.4° 48.2° | 20.1 mp/h | |
Friday, May 17 | Good 11 AQI US | 80% | 53.6° 46.4° | 8.9 mp/h |
Saturday, May 18 | Good 8 AQI US | 50% | 55.4° 48.2° | 8.9 mp/h |
Sunday, May 19 | Good 12 AQI US | 60% | 53.6° 46.4° | 11.2 mp/h |
Monday, May 20 | Good 18 AQI US | 100% | 50° 48.2° | 11.2 mp/h |
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