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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 41°F |
Humidity | 58% |
Wind | 15.2 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Quesnel, British Columbia | 106 |
2 | Fort Mckay, Alberta | 53 |
3 | Kitchener, Ontario | 45 |
4 | Valemount, British Columbia | 43 |
5 | Gatineau, Quebec | 41 |
6 | Ottawa, Ontario | 41 |
7 | Saguenay, Quebec | 41 |
8 | Levis, Quebec | 39 |
9 | Quebec City, Quebec | 39 |
10 | Mississauga, Ontario | 38 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.3*µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Stonewall is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 22 AQI US | 40% | 44.6° 33.8° | 20.1 mp/h |
Wednesday, Apr 24 | Good 12 AQI US | 59° 32° | 8.9 mp/h | |
Thursday, Apr 25 | Good 19 AQI US | 68° 42.8° | 20.1 mp/h | |
Friday, Apr 26 | Good 18 AQI US | 100% | 55.4° 42.8° | 17.9 mp/h |
Saturday, Apr 27 | Good 11 AQI US | 70% | 46.4° 35.6° | 20.1 mp/h |
Sunday, Apr 28 | Good 4 AQI US | 50° 32° | 8.9 mp/h | |
Monday, Apr 29 | Good 4 AQI US | 30% | 48.2° 41° | 8.9 mp/h |
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