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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 51.8°F |
Humidity | 73% |
Wind | 12.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Valemount, British Columbia | 81 |
2 | Oshawa, Ontario | 53 |
3 | Toronto, Ontario | 53 |
4 | Mississauga, Ontario | 50 |
5 | Oakville, Ontario | 45 |
6 | Golden, British Columbia | 43 |
7 | Smithers, British Columbia | 43 |
8 | Sault Ste Marie, Ontario | 40 |
9 | Hamilton, Ontario | 38 |
10 | Vanderhoof, British Columbia | 36 |
(local time)
SEE WORLD AQI RANKINGUS AQI
18*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 18* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.5*µg/m³ |
PM2.5 concentration in Walpole Island air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 18 AQI US | 59° 48.2° | 13.4 mp/h | |
Friday, Apr 19 | Good 25 AQI US | 100% | 51.8° 44.6° | 20.1 mp/h |
Saturday, Apr 20 | Good 7 AQI US | 48.2° 39.2° | 17.9 mp/h | |
Sunday, Apr 21 | Good 7 AQI US | 53.6° 35.6° | 11.2 mp/h | |
Monday, Apr 22 | Good 17 AQI US | 57.2° 39.2° | 8.9 mp/h | |
Tuesday, Apr 23 | Good 14 AQI US | 100% | 50° 46.4° | 17.9 mp/h |
Wednesday, Apr 24 | Good 17 AQI US | 90% | 46.4° 33.8° | 15.7 mp/h |
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