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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 | Rain |
Temperature | 41°F |
Humidity | 100% |
Wind | 3.4 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 65 |
2 | Kitchener, Ontario | 58 |
3 | London, Ontario | 57 |
4 | Mississauga, Ontario | 55 |
5 | Waterloo, Ontario | 55 |
6 | Rouyn-Noranda, Quebec | 53 |
7 | Saguenay, Quebec | 53 |
8 | Edmonton, Alberta | 51 |
9 | St. Albert, Alberta | 51 |
10 | Toronto, Ontario | 49 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Anzac | 18 |
2 | Janvier | 11 |
3 | Surmont 2 | 2 |
(local time)
SEE WORLD AQI RANKINGUS AQI
14
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 14 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 0.5µg/m³ | |
O3 | 35.1µg/m³ | |
NO2 | 1.8µg/m³ | |
SO2 | 0µg/m³ |
PM2.5 concentration in Patricia Mcinnes air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Unhealthy 151 AQI US | 57.2° 42.8° | 11.2 mp/h | |
Thursday, May 16 | Moderate 56 AQI US | 44.6° 37.4° | 11.2 mp/h | |
Friday, May 17 | Good 13 AQI US | 44.6° 39.2° | 6.7 mp/h | |
Today | Good 14 AQI US | 100% | 46.4° 39.2° | 6.7 mp/h |
Sunday, May 19 | Good 16 AQI US | 53.6° 37.4° | 2.2 mp/h | |
Monday, May 20 | Good 23 AQI US | 51.8° 35.6° | 6.7 mp/h | |
Tuesday, May 21 | Good 8 AQI US | 59° 35.6° | 4.5 mp/h | |
Wednesday, May 22 | Good 6 AQI US | 66.2° 37.4° | 2.2 mp/h | |
Thursday, May 23 | Good 6 AQI US | 68° 41° | 4.5 mp/h | |
Friday, May 24 | Good 5 AQI US | 71.6° 44.6° | 2.2 mp/h |
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