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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 44.6°F |
Humidity | 79% |
Wind | 8.1 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Cardiff, Wales | 50 |
2 | Grangemouth, Scotland | 41 |
3 | Pontypridd, Wales | 41 |
4 | West End of London, England | 37 |
5 | Wandsworth, England | 34 |
6 | Aberdeen, Scotland | 33 |
7 | Edinburgh, Scotland | 33 |
8 | Scunthorpe, England | 33 |
9 | Glasgow, Scotland | 32 |
10 | Canary Wharf, England | 31 |
(local time)
SEE WORLD AQI RANKINGUS AQI
17*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 17* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.2*µg/m³ |
PM2.5 concentration in Castlereagh air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 17 AQI US | 51.8° 39.2° | 11.2 mp/h | |
Thursday, Apr 25 | Good 16 AQI US | 50° 35.6° | 8.9 mp/h | |
Friday, Apr 26 | Good 18 AQI US | 40% | 50° 35.6° | 8.9 mp/h |
Saturday, Apr 27 | Good 9 AQI US | 100% | 42.8° 41° | 8.9 mp/h |
Sunday, Apr 28 | Good 13 AQI US | 90% | 46.4° 41° | 11.2 mp/h |
Monday, Apr 29 | Good 20 AQI US | 90% | 46.4° 42.8° | 11.2 mp/h |
Tuesday, Apr 30 | Good 9 AQI US | 20% | 51.8° 35.6° | 13.4 mp/h |
Wednesday, May 1 | Good 9 AQI US | 100% | 53.6° 44.6° | 20.1 mp/h |
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