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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 41°F |
Humidity | 77% |
Wind | 2 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Sherbrooke, Quebec | 56 |
2 | Fort St John, British Columbia | 55 |
3 | Quebec City, Quebec | 54 |
4 | Edmundston, New Brunswick | 52 |
5 | Pictou, Nova Scotia | 51 |
6 | Levis, Quebec | 47 |
7 | Oakville, Ontario | 46 |
8 | Chetwynd, British Columbia | 44 |
9 | Maniwaki, Quebec | 44 |
10 | Montreal, Quebec | 40 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Grand Falls - Windsor | 14 |
(local time)
SEE WORLD AQI RANKINGUS AQI
14
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 14 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.6µg/m³ | |
PM10 | 7.5µg/m³ | |
O3 | 34.9µg/m³ | |
NO2 | 0.7µg/m³ | |
CO | 0µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, May 20 | Moderate 71 AQI US | |||
Tuesday, May 21 | Good 27 AQI US | |||
Wednesday, May 22 | Good 15 AQI US | |||
Today | Good 14 AQI US | 100% | 55.4° 37.4° | 11.2 mp/h |
Friday, May 24 | Good 7 AQI US | 100% | 51.8° 39.2° | 11.2 mp/h |
Saturday, May 25 | Good 8 AQI US | 80% | 55.4° 39.2° | 8.9 mp/h |
Sunday, May 26 | Good 6 AQI US | 40% | 41° 33.8° | 13.4 mp/h |
Monday, May 27 | Good 6 AQI US | 51.8° 32° | 6.7 mp/h | |
Tuesday, May 28 | Good 9 AQI US | 62.6° 32° | 4.5 mp/h | |
Wednesday, May 29 | Good 19 AQI US | 66.2° 41° | 8.9 mp/h |
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