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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 48.2°F |
Humidity | 74% |
Wind | 5.9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Sault Ste Marie, Ontario | 42 |
2 | Patricia Mcinnes, Alberta | 36 |
3 | Sherwood Park, Alberta | 33 |
4 | Valemount, British Columbia | 33 |
5 | Fort St John, British Columbia | 32 |
6 | West End, British Columbia | 32 |
7 | Chetwynd, British Columbia | 31 |
8 | Burnaby, British Columbia | 30 |
9 | Cold Lake, Alberta | 30 |
10 | Kitchener, Ontario | 30 |
(local time)
SEE WORLD AQI RANKINGUS AQI
13*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 13* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.4*µg/m³ |
PM2.5 concentration in Saint-Thomas air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 13 AQI US | 66.2° 42.8° | 8.9 mp/h | |
Wednesday, May 8 | Good 11 AQI US | 100% | 48.2° 41° | 17.9 mp/h |
Thursday, May 9 | Good 11 AQI US | 57.2° 41° | 11.2 mp/h | |
Friday, May 10 | Good 8 AQI US | 100% | 46.4° 41° | 13.4 mp/h |
Saturday, May 11 | Good 8 AQI US | 100% | 42.8° 41° | 11.2 mp/h |
Sunday, May 12 | Good 14 AQI US | 100% | 41° 41° | 8.9 mp/h |
Monday, May 13 | Good 17 AQI US | 40% | 59° 41° | 6.7 mp/h |
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