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Air quality in Harmondsworth
Air quality index (AQI) and PM2.5 air pollution in Harmondsworth
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Harmondsworth Air Quality Map
Real-time Harmondsworth air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ricardo Energy & Environment
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Weather
What is the current weather in Harmondsworth?
| Weather | Few clouds |
| Temperature | 37.4°F |
| Humidity | 78% |
| Wind | 5 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Wandsworth, England | 34 |
| 2 | Grangemouth, Scotland | 33 |
| 3 | Kensington, England | 33 |
| 4 | Canary Wharf, England | 31 |
| 5 | Scunthorpe, England | 31 |
| 6 | Luton, England | 30 |
| 7 | City of London, England | 29 |
| 8 | London, England | 29 |
| 9 | Southampton, England | 29 |
| 10 | Aberdeen, Scotland | 28 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Harmondsworth aqi ranking
Real-time Harmondsworth air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | London Hillingdon Harmondsworth | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
21
live AQI index
Good
Overview
What is the current air quality in Harmondsworth?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5µg/m³ | |
| PM10 | 8.3µg/m³ | |
| NO2 | 6µg/m³ | |
✓
PM2.5 concentration in Harmondsworth air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Harmondsworth?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Harmondsworth air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 17 | Good 12 AQI US |  | 50° 37.4° |  13.4 mp/h |
| Thursday, Apr 18 | Good 17 AQI US | | 53.6° 37.4° | 11.2 mp/h |
| Friday, Apr 19 | Good 19 AQI US | | 55.4° 44.6° | 17.9 mp/h |
| Today | Good 21 AQI US |  | 50° 37.4° | 11.2 mp/h |
| Sunday, Apr 21 | Good 14 AQI US | | 48.2° 35.6° | 11.2 mp/h |
| Monday, Apr 22 | Good 19 AQI US | 100% | 46.4° 37.4° | 4.5 mp/h |
| Tuesday, Apr 23 | Good 17 AQI US | | 48.2° 37.4° | 13.4 mp/h |
| Wednesday, Apr 24 | Good 13 AQI US | | 53.6° 37.4° | 11.2 mp/h |
| Thursday, Apr 25 | Good 11 AQI US | 20% | 50° 39.2° | 11.2 mp/h |
| Friday, Apr 26 | Good 13 AQI US | 30% | 51.8° 37.4° | 6.7 mp/h |
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News
The latest air quality news and resources.
Harmondsworth air quality data attribution
1Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
1 Data source
Where is the cleanest air quality in Harmondsworth?
AQI US, Metric