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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 48.2°F |
Humidity | 87% |
Wind | 3 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Sechelt, British Columbia | 56 |
2 | Pictou, Nova Scotia | 53 |
3 | Kitchener, Ontario | 52 |
4 | Rouyn-Noranda, Quebec | 49 |
5 | Toronto, Ontario | 48 |
6 | Mississauga, Ontario | 46 |
7 | Burlington, Ontario | 45 |
8 | Hamilton, Ontario | 45 |
9 | Houston, British Columbia | 40 |
10 | Oakville, Ontario | 39 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Belleville Station | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
24
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 24 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 58µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 24 AQI US | 100% | 64.4° 48.2° | 11.2 mp/h |
Monday, Apr 29 | Good 15 AQI US | 100% | 50° 42.8° | 13.4 mp/h |
Tuesday, Apr 30 | Good 27 AQI US | 100% | 50° 44.6° | 6.7 mp/h |
Wednesday, May 1 | Good 39 AQI US | 59° 46.4° | 6.7 mp/h | |
Thursday, May 2 | Moderate 55 AQI US | 64.4° 44.6° | 6.7 mp/h | |
Friday, May 3 | Moderate 66 AQI US | 80% | 62.6° 53.6° | 8.9 mp/h |
Saturday, May 4 | Moderate 60 AQI US | 100% | 60.8° 48.2° | 17.9 mp/h |
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