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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 | Broken clouds |
Temperature | 44.6°F |
Humidity | 96% |
Wind | 3.4 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Luton, England | 56 |
2 | Cheltenham, England | 53 |
3 | Port Talbot, Wales | 53 |
4 | Reading, England | 52 |
5 | Bradford, England | 51 |
6 | Iver, England | 51 |
7 | Bedford, England | 50 |
8 | Bethnal Green, England | 49 |
9 | Cambridge, England | 49 |
10 | Hendon, England | 49 |
(local time)
SEE WORLD AQI RANKINGUS AQI
28*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 28* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.1*µg/m³ |
PM2.5 concentration in Londonderry County Borough air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 28 AQI US | 60.8° 41° | 6.7 mp/h | |
Wednesday, May 8 | Good 46 AQI US | 60% | 62.6° 46.4° | 11.2 mp/h |
Thursday, May 9 | Moderate 53 AQI US | 60% | 60.8° 48.2° | 4.5 mp/h |
Friday, May 10 | Moderate 57 AQI US | 30% | 68° 50° | 8.9 mp/h |
Saturday, May 11 | Moderate 59 AQI US | 68° 50° | 8.9 mp/h | |
Sunday, May 12 | Moderate 63 AQI US | 80% | 64.4° 48.2° | 11.2 mp/h |
Monday, May 13 | Good 42 AQI US | 60% | 53.6° 50° | 4.5 mp/h |
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