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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | None | ||
Grass pollen | Low | ||
Weed pollen | Low |
Weather | Broken clouds |
Temperature | 59°F |
Humidity | 83% |
Wind | 13.8 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Luton, England | 41 |
2 | Bradford, England | 33 |
3 | Carshalton, England | 33 |
4 | East Ham, England | 33 |
5 | Earlsfield, England | 31 |
6 | Morden, England | 31 |
7 | Reading, England | 31 |
8 | Twickenham, England | 31 |
9 | Harlington, England | 29 |
10 | Stevenage, England | 29 |
(Local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | St Jerome Bilingual School, Station Road | 33 |
2 | St.Luke's Hospice | 28 |
(Local time)
SEE WORLD AQI RANKINGUS AQI
31
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.5µg/m³ | |
NO2 | 28µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Greenhill is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Sep 7 | Good 43 AQI US | 68° 57.2° | 4.5 mp/h | |
Sunday, Sep 8 | Good 22 AQI US | 66.2° 57.2° | 6.7 mp/h | |
Monday, Sep 9 | Good 23 AQI US | 60.8° 53.6° | 13.4 mp/h | |
Today | Good 31 AQI US | 100% | 62.6° 50° | 15.7 mp/h |
Wednesday, Sep 11 | Good 10 AQI US | 90% | 55.4° 46.4° | 15.7 mp/h |
Thursday, Sep 12 | Good 12 AQI US | 55.4° 42.8° | 11.2 mp/h | |
Friday, Sep 13 | Good 22 AQI US | 59° 42.8° | 6.7 mp/h | |
Saturday, Sep 14 | Good 20 AQI US | 64.4° 46.4° | 4.5 mp/h | |
Sunday, Sep 15 | Good 14 AQI US | 66.2° 50° | 6.7 mp/h | |
Monday, Sep 16 | Good 10 AQI US | 20% | 68° 53.6° | 4.5 mp/h |
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