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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 | 93% |
Wind | 1.6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Lac La Biche, Alberta | 62 |
2 | Winnipeg, Manitoba | 62 |
3 | London, Ontario | 58 |
4 | Toronto, Ontario | 58 |
5 | Kitchener, Ontario | 52 |
6 | Guelph, Ontario | 51 |
7 | Mississauga, Ontario | 51 |
8 | Maniwaki, Quebec | 49 |
9 | Hamilton, Ontario | 44 |
10 | Levis, Quebec | 43 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Thompson Community Centre | 27 |
2 | Richmond South | 24 |
3 | Vancouver Airport | 16 |
4 | AC Richmond, BC | 5 |
5 | Number 4 Road | 2 |
(local time)
SEE WORLD AQI RANKINGUS AQI
24
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 24 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.3µg/m³ | |
O3 | 42.5µg/m³ | |
NO2 | 9.5µg/m³ | |
SO2 | 0.5µg/m³ | |
CO | 111.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 29 | Good 20 AQI US | |||
Thursday, May 30 | Good 15 AQI US | |||
Friday, May 31 | Good 22 AQI US | |||
Today | Good 24 AQI US | 80% | 59° 51.8° | 8.9 mp/h |
Sunday, Jun 2 | Good 22 AQI US | 100% | 53.6° 50° | 13.4 mp/h |
Monday, Jun 3 | Good 10 AQI US | 100% | 57.2° 50° | 13.4 mp/h |
Tuesday, Jun 4 | Good 7 AQI US | 100% | 57.2° 48.2° | 15.7 mp/h |
Wednesday, Jun 5 | Good 10 AQI US | 59° 48.2° | 6.7 mp/h | |
Thursday, Jun 6 | Good 18 AQI US | 64.4° 51.8° | 8.9 mp/h | |
Friday, Jun 7 | Good 29 AQI US | 66.2° 53.6° | 8.9 mp/h |
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