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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 59°F |
Humidity | 88% |
Wind | 5.7 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Hamilton, Ontario | 60 |
2 | Leduc, Alberta | 57 |
3 | Sault Ste Marie, Ontario | 57 |
4 | Mississauga, Ontario | 54 |
5 | Saguenay, Quebec | 52 |
6 | Oakville, Ontario | 51 |
7 | London, Ontario | 50 |
8 | Burlington, Ontario | 49 |
9 | Gatineau, Quebec | 49 |
10 | Levis, Quebec | 48 |
(local time)
SEE WORLD AQI RANKINGUS AQI
43*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 43* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.8*µg/m³ |
PM2.5
x1.6
PM2.5 concentration in Rock Forest is currently 1.6 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 43 AQI US | 70% | 59° 51.8° | 4.5 mp/h |
Sunday, May 19 | Good 22 AQI US | 71.6° 50° | 4.5 mp/h | |
Monday, May 20 | Good 24 AQI US | 75.2° 50° | 6.7 mp/h | |
Tuesday, May 21 | Good 49 AQI US | 70% | 78.8° 55.4° | 11.2 mp/h |
Wednesday, May 22 | Moderate 66 AQI US | 100% | 84.2° 57.2° | 11.2 mp/h |
Thursday, May 23 | Moderate 75 AQI US | 100% | 66.2° 50° | 11.2 mp/h |
Friday, May 24 | Good 35 AQI US | 66.2° 50° | 11.2 mp/h |
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