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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 | Broken clouds |
Temperature | 60.8°F |
Humidity | 67% |
Wind | 4.6 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Grimshaw, Alberta | 59 |
2 | Hamilton, Ontario | 55 |
3 | Valemount, British Columbia | 54 |
4 | Levis, Quebec | 52 |
5 | Waterloo, Ontario | 51 |
6 | Kitchener, Ontario | 49 |
7 | Leduc, Alberta | 49 |
8 | London, Ontario | 49 |
9 | Mississauga, Ontario | 46 |
10 | Oakville, Ontario | 45 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | ST ANDREWS Station | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
21
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 21 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.9µg/m³ |
PM2.5 concentration in St Andrews air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 15 | Good 35 AQI US | 62.6° 48.2° | 4.5 mp/h | |
Thursday, May 16 | Good 31 AQI US | 64.4° 48.2° | 6.7 mp/h | |
Friday, May 17 | Good 26 AQI US | 60.8° 46.4° | 8.9 mp/h | |
Today | Good 21 AQI US | 40% | 60.8° 46.4° | 8.9 mp/h |
Sunday, May 19 | Good 14 AQI US | 90% | 55.4° 46.4° | 6.7 mp/h |
Monday, May 20 | Good 16 AQI US | 64.4° 44.6° | 8.9 mp/h | |
Tuesday, May 21 | Good 32 AQI US | 100% | 66.2° 48.2° | 4.5 mp/h |
Wednesday, May 22 | Moderate 61 AQI US | 30% | 64.4° 51.8° | 6.7 mp/h |
Thursday, May 23 | Moderate 64 AQI US | 60% | 68° 50° | 13.4 mp/h |
Friday, May 24 | Good 39 AQI US | 64.4° 48.2° | 13.4 mp/h | |
Saturday, May 25 | Good 9 AQI US | 66.2° 46.4° | 11.2 mp/h |
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1 Data source