Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Hounslow Brentford, London
Air quality index (AQI) and PM2.5 air pollution near Hounslow Brentford, London
3.3K people follow this station
Air Quality Map
Real-time Hounslow Brentford air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Ricardo Energy & Environment
Corporate
Pollen
What is the pollen count in Hounslow Brentford today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Hounslow Brentford, London?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 75% |
| Wind | 13.8 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Port Talbot, Wales | 95 |
| 2 | Pontypridd, Wales | 66 |
| 3 | Chorley, England | 64 |
| 4 | Nottingham, England | 62 |
| 5 | Cardiff, Wales | 55 |
| 6 | Dundee, Scotland | 55 |
| 7 | Scunthorpe, England | 53 |
| 8 | West End of London, England | 53 |
| 9 | Stevenage, England | 52 |
| 10 | Edinburgh, Scotland | 51 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time London air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Tooting High Street | 66 |
| 2 | Hounslow Brentford | 55 |
| 3 | Hackney Old Street | 49 |
| 4 | Hounslow Chiswick | 49 |
| 5 | Waltham Crooked Billet | 49 |
| 6 | Euston Road | 46 |
| 7 | Earls Court Road | 44 |
| 8 | Haringey Wood Green | 44 |
| 9 | Shepherds Bush | 44 |
| 10 | Waltham Forest Dawlish Rd | 44 |
(local time)
SEE WORLD AQI RANKING
US AQI
55
live AQI index
Moderate
Overview
What is the current air quality near Hounslow Brentford, London?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11µg/m³ | |
| PM10 | 20.9µg/m³ | |
| NO2 | 11.4µg/m³ | |
Health Recommendations
What is the current air quality near Hounslow Brentford, London?
 | 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 |
Forecast
Hounslow Brentford, London air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 33 AQI US  | |||
| Thursday, May 30 | Good 25 AQI US | |||
| Friday, May 31 | Good 41 AQI US | |||
| Today | Moderate 55 AQI US |  | 62.6° 46.4° |  13.4 mp/h |
| Sunday, Jun 2 | Good 36 AQI US |  | 68° 46.4° | 8.9 mp/h |
| Monday, Jun 3 | Good 33 AQI US |  30% | 64.4° 51.8° | 6.7 mp/h |
| Tuesday, Jun 4 | Good 28 AQI US | 30% | 66.2° 53.6° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 19 AQI US | 20% | 62.6° 48.2° | 8.9 mp/h |
| Thursday, Jun 6 | Good 18 AQI US | | 64.4° 46.4° | 6.7 mp/h |
| Friday, Jun 7 | Good 19 AQI US | 20% | 64.4° 48.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Hounslow Brentford air quality data attribution
Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
Data source
Where is the cleanest air quality in London?
No locations are available.
AQI US, Metric