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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 62.6°F |
Humidity | 71% |
Wind | 9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Pinehouse, Saskatchewan | 140 |
2 | Patricia Mcinnes, Alberta | 124 |
3 | Lac La Biche, Alberta | 92 |
4 | Fort St John, British Columbia | 83 |
5 | Cold Lake, Alberta | 76 |
6 | Kitchener, Ontario | 71 |
7 | London, Ontario | 67 |
8 | Hamilton, Ontario | 65 |
9 | Oakville, Ontario | 64 |
10 | Burlington, Ontario | 62 |
(local time)
SEE WORLD AQI RANKINGUS AQI
54*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 54* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10.9*µg/m³ |
PM2.5
x2.2
PM2.5 concentration in Nepean is currently 2.2 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 54 AQI US | 66.2° 53.6° | 6.7 mp/h | |
Friday, May 17 | Good 49 AQI US | 100% | 69.8° 51.8° | 8.9 mp/h |
Saturday, May 18 | Good 48 AQI US | 100% | 73.4° 57.2° | 6.7 mp/h |
Sunday, May 19 | Good 40 AQI US | 40% | 75.2° 55.4° | 6.7 mp/h |
Monday, May 20 | Good 30 AQI US | 60% | 78.8° 57.2° | 6.7 mp/h |
Tuesday, May 21 | Good 21 AQI US | 75.2° 57.2° | 13.4 mp/h | |
Wednesday, May 22 | Good 21 AQI US | 100% | 71.6° 53.6° | 15.7 mp/h |
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