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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 44.6°F |
Humidity | 89% |
Wind | 16.6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Levis, Quebec | 64 |
2 | Kitchener, Ontario | 55 |
3 | Fredericton, New Brunswick | 53 |
4 | Waterloo, Ontario | 49 |
5 | Hamilton, Ontario | 46 |
6 | Toronto, Ontario | 43 |
7 | London, Ontario | 39 |
8 | Patricia Mcinnes, Alberta | 38 |
9 | Chetwynd, British Columbia | 37 |
10 | Fort St John, British Columbia | 37 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chapais Station | 35 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36* US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3*µg/m³ | |
O3 | 88*µg/m³ |
PM2.5 concentration in Chapais air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 36 AQI US | 100% | 50° 30.2° | 13.4 mp/h |
Sunday, Apr 28 | Good 4 AQI US | 46.4° 26.6° | 11.2 mp/h | |
Monday, Apr 29 | Good 4 AQI US | 48.2° 30.2° | 8.9 mp/h | |
Tuesday, Apr 30 | Good 5 AQI US | 55.4° 32° | 6.7 mp/h | |
Wednesday, May 1 | Good 12 AQI US | 80% | 62.6° 44.6° | 6.7 mp/h |
Thursday, May 2 | Good 32 AQI US | 100% | 48.2° 42.8° | 8.9 mp/h |
Friday, May 3 | Good 17 AQI US | 100% | 48.2° 42.8° | 8.9 mp/h |
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