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Air quality in Hounslow
Air quality index (AQI) and PM2.5 air pollution in Hounslow
393 people follow this city
Hounslow Air Quality Map
Real-time Hounslow air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ricardo Energy & Environment
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Pollen
What is the pollen count in Hounslow today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hounslow?
| Weather | Scattered clouds |
| Temperature | 59°F |
| Humidity | 52% |
| Wind | 19.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Scunthorpe, England | 97 |
| 2 | Pontypridd, Wales | 57 |
| 3 | Kensington, England | 43 |
| 4 | Wandsworth, England | 42 |
| 5 | Bayswater, England | 41 |
| 6 | Cardiff, Wales | 41 |
| 7 | City of London, England | 39 |
| 8 | Aberdeen, Scotland | 38 |
| 9 | Canary Wharf, England | 38 |
| 10 | London, England | 37 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hounslow aqi ranking
Real-time Hounslow air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Hounslow Heston | 45 |
(local time)
SEE WORLD AQI RANKING
US AQI
45
live AQI index
Good
Overview
What is the current air quality in Hounslow?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11µg/m³ | |
| PM10 | 16.2µg/m³ | |
| NO2 | 12.5µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Hounslow is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hounslow?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hounslow air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 43 AQI US | | 53.6° 37.4° |  6.7 mp/h |
| Saturday, Apr 27 | Good 40 AQI US |  | 51.8° 41° | 11.2 mp/h |
| Sunday, Apr 28 | Good 24 AQI US | | 50° 39.2° | 13.4 mp/h |
| Today | Good 45 AQI US | | 59° 41° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 29 AQI US | 90% | 60.8° 44.6° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 55 AQI US  | 90% | 62.6° 46.4° | 8.9 mp/h |
| Thursday, May 2 | Good 34 AQI US | 100% | 57.2° 50° | 11.2 mp/h |
| Friday, May 3 | Good 11 AQI US | 100% | 59° 44.6° | 11.2 mp/h |
| Saturday, May 4 | Good 25 AQI US | 100% | 57.2° 44.6° | 6.7 mp/h |
| Sunday, May 5 | Good 26 AQI US | 100% | 53.6° 48.2° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Hounslow air quality data attribution
1Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
1 Data source
Where is the cleanest air quality in Hounslow?
AQI US, Metric