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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 | Mist |
Temperature | 50°F |
Humidity | 91% |
Wind | 5.7 mp/h |
Pressure | 30.4 Hg |
# | city | US AQI |
---|---|---|
1 | Iver, England | 72 |
2 | Port Talbot, Wales | 71 |
3 | Earlsfield, England | 69 |
4 | Brentford, England | 68 |
5 | Canary Wharf, England | 68 |
6 | Kingston upon Thames, England | 68 |
7 | Mitcham, England | 68 |
8 | Morden, England | 68 |
9 | New Malden, England | 68 |
10 | Luton, England | 67 |
(local time)
SEE WORLD AQI RANKINGUS AQI
71*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 71* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20*µg/m³ |
PM2.5
x4
PM2.5 concentration in Greenford is currently 4 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 71 AQI US | 30% | 68° 50° | 4.5 mp/h |
Friday, May 10 | Moderate 74 AQI US | 69.8° 53.6° | 6.7 mp/h | |
Saturday, May 11 | Moderate 77 AQI US | 71.6° 51.8° | 6.7 mp/h | |
Sunday, May 12 | Moderate 65 AQI US | 80% | 71.6° 53.6° | 6.7 mp/h |
Monday, May 13 | Good 43 AQI US | 100% | 57.2° 51.8° | 6.7 mp/h |
Tuesday, May 14 | Good 8 AQI US | 100% | 55.4° 48.2° | 8.9 mp/h |
Wednesday, May 15 | Good 13 AQI US | 50% | 53.6° 48.2° | 6.7 mp/h |
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