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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 42.8°F |
Humidity | 93% |
Wind | 3.8 mp/h |
Pressure | 29.4 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 40 |
2 | Burlington, Ontario | 38 |
3 | Fort St John, British Columbia | 35 |
4 | Chetwynd, British Columbia | 33 |
5 | Gibbons, Alberta | 33 |
6 | Hamilton, Ontario | 33 |
7 | Kitchener, Ontario | 33 |
8 | Sherwood Park, Alberta | 33 |
9 | Lethbridge, Alberta | 32 |
10 | Sherbrooke, Quebec | 32 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | St. John's | 36 |
2 | Mount Pearl Station | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.5µg/m³ | |
PM10 | 19µg/m³ | |
NO2 | 38.6µg/m³ | |
SO2 | 0.9µg/m³ | |
CO | 0.3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 4 | Moderate 70 AQI US | |||
Sunday, May 5 | Moderate 56 AQI US | |||
Monday, May 6 | Good 30 AQI US | |||
Today | Good 36 AQI US | 50% | 44.6° 35.6° | 11.2 mp/h |
Wednesday, May 8 | Good 6 AQI US | 46.4° 37.4° | 8.9 mp/h | |
Thursday, May 9 | Good 6 AQI US | 37.4° 33.8° | 8.9 mp/h | |
Friday, May 10 | Good 6 AQI US | 41° 33.8° | 8.9 mp/h | |
Saturday, May 11 | Good 14 AQI US | 100% | 44.6° 35.6° | 22.4 mp/h |
Sunday, May 12 | Good 9 AQI US | 51.8° 41° | 6.7 mp/h | |
Monday, May 13 | Good 7 AQI US | 100% | 46.4° 39.2° | 11.2 mp/h |
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