Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Hayes
Air quality index (AQI) and PM2.5 air pollution in Hayes
211 people follow this city
Hayes Air Quality Map
Real-time Hayes air pollution map
AIR QUALITY DATA CONTRIBUTORS
3 Contributors
See all
Pollen
What is the pollen count in Hayes today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hayes?
| Weather | Broken clouds |
| Temperature | 46.4°F |
| Humidity | 68% |
| Wind | 10.4 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Southampton, England | 39 |
| 2 | York, England | 37 |
| 3 | Iver, England | 36 |
| 4 | Kensington, England | 36 |
| 5 | Hayes, England | 35 |
| 6 | West End of London, England | 35 |
| 7 | Bexley, England | 34 |
| 8 | Scunthorpe, England | 34 |
| 9 | Aberdeen, Scotland | 33 |
| 10 | Cardiff, Wales | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hayes aqi ranking
Real-time Hayes air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | London Hillingdon Hayes | 55 |
| 2 | Clean Air for Southall and Hayes (CASH) | 41 |
| 3 | Sipson Lane | 39 |
| 4 | Featherstone Primary School | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
37
live AQI index
Good
Overview
What is the current air quality in Hayes?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9µg/m³ | |
| PM10 | 20µg/m³ | |
| NO2 | 47.5µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Hayes is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hayes?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hayes air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 29 AQI US | | 48.2° 39.2° |  11.2 mp/h |
| Thursday, Apr 25 | Good 49 AQI US |  | 51.8° 37.4° | 8.9 mp/h |
| Friday, Apr 26 | Good 45 AQI US | | 55.4° 37.4° | 6.7 mp/h |
| Friday, Apr 26 | Good 25 AQI US | | 55.4° 37.4° | 6.7 mp/h |
| Today | Good 37 AQI US | 100% | 53.6° 41° | 8.9 mp/h |
| Sunday, Apr 28 | Good 21 AQI US | 100% | 50° 41° | 17.9 mp/h |
| Monday, Apr 29 | Good 23 AQI US | 60% | 57.2° 39.2° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 33 AQI US | 40% | 60.8° 44.6° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 53 AQI US  | | 66.2° 50° | 6.7 mp/h |
| Thursday, May 2 | Good 30 AQI US | 100% | 51.8° 48.2° | 6.7 mp/h |
| Friday, May 3 | Good 14 AQI US |  | 62.6° 44.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Hayes air quality data attribution
3Contributors
- Breathe London
2 stations
Non-profit organization Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
2 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Hayes?
AQI US, Metric