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Air quality in London
Air quality index (AQI) and PM2.5 air pollution in London
2.8K people follow this city
London Air Quality Map
Real-time London air pollution map
Pollen
What is the pollen count in London today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in London?
| Weather | Scattered clouds |
| Temperature | 71.6°F |
| Humidity | 57% |
| Wind | 9.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 91 |
| 2 | Bethlehem, Pennsylvania | 86 |
| 3 | Allentown, Pennsylvania | 80 |
| 4 | Marana, Arizona | 70 |
| 5 | Quakertown, Pennsylvania | 69 |
| 6 | Coopersburg, Pennsylvania | 68 |
| 7 | San Gabriel, California | 67 |
| 8 | Camden, New Jersey | 62 |
| 9 | Lewisville, Texas | 62 |
| 10 | Philadelphia, Pennsylvania | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live London aqi ranking
Real-time London air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | London Station | 38 |
(local time)
SEE WORLD AQI RANKING
US AQI
39*
live AQI index
Good
Overview
What is the current air quality in London?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 39* US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.1*µg/m³ | |
| O3 | 96*µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in London is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in London?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
London air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 39 AQI US |  100% | 71.6° 57.2° |  13.4 mp/h |
| Wednesday, May 1 | Good 31 AQI US | | 75.2° 51.8° | 13.4 mp/h |
| Thursday, May 2 | Good 49 AQI US | 40% | 77° 51.8° | 6.7 mp/h |
| Friday, May 3 | Good 50 AQI US | 100% | 64.4° 57.2° | 8.9 mp/h |
| Saturday, May 4 | Good 50 AQI US | | 69.8° 55.4° | 6.7 mp/h |
| Sunday, May 5 | Moderate 72 AQI US  | 60% | 69.8° 57.2° | 6.7 mp/h |
| Monday, May 6 | Good 46 AQI US | 100% | 69.8° 53.6° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in London?
AQI US, Metric