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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 41°F |
Humidity | 91% |
Wind | 8 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Nottingham, England | 43 |
2 | Wandsworth, England | 38 |
3 | Canary Wharf, England | 36 |
4 | Kensington, England | 36 |
5 | Chorley, England | 34 |
6 | Cardiff, Wales | 33 |
7 | Hayes, England | 33 |
8 | Port Talbot, Wales | 33 |
9 | City of London, England | 31 |
10 | Erith, England | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Guildhall | 31 |
2 | Middlesex Street Estate | 25 |
3 | Byward Street / Great Tower Street | 17 |
4 | Guy's Hospital | 17 |
5 | Wentworth St | 17 |
6 | Tower Bridge Road | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
31
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ | |
PM10 | 4.1µg/m³ | |
O3 | 77µg/m³ | |
NO2 | 45µg/m³ |
PM2.5 concentration in City of London air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 30 AQI US | 48.2° 41° | 11.2 mp/h | |
Thursday, Apr 25 | Good 40 AQI US | 53.6° 37.4° | 11.2 mp/h | |
Friday, Apr 26 | Good 33 AQI US | 53.6° 37.4° | 6.7 mp/h | |
Today | Good 31 AQI US | 100% | 51.8° 41° | 11.2 mp/h |
Sunday, Apr 28 | Good 22 AQI US | 100% | 50° 39.2° | 15.7 mp/h |
Monday, Apr 29 | Good 23 AQI US | 57.2° 41° | 13.4 mp/h | |
Tuesday, Apr 30 | Good 37 AQI US | 60.8° 46.4° | 13.4 mp/h | |
Wednesday, May 1 | Moderate 56 AQI US | 40% | 64.4° 48.2° | 6.7 mp/h |
Thursday, May 2 | Good 37 AQI US | 90% | 55.4° 50° | 8.9 mp/h |
Friday, May 3 | Good 15 AQI US | 40% | 66.2° 53.6° | 11.2 mp/h |
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