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
223 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 | Few clouds |
| Temperature | 62.6°F |
| Humidity | 69% |
| Wind | 9.2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  West End of London, England | 75 |
| 2 | Harlington, England | 64 |
| 3 | Luton, England | 63 |
| 4 | Southampton, England | 63 |
| 5 | Stevenage, England | 61 |
| 6 | Cambridge, England | 59 |
| 7 | Norwich, England | 57 |
| 8 | Birmingham, England | 56 |
| 9 | London, England | 56 |
| 10 | Bedford, England | 55 |
(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 | 82 |
| 2 | Clean Air for Southall and Hayes (CASH) | 53 |
| 3 | Featherstone Primary School | 49 |
| 4 | Sipson Lane | 49 |
(local time)
SEE WORLD AQI RANKING
US AQI
51
live AQI index
Moderate
Overview
What is the current air quality in Hayes?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.2µg/m³ | |
| PM10 | 30.8µg/m³ | |
| NO2 | 25µg/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?
 | 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
Hayes air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Moderate 54 AQI US |  | 60.8° 51.8° |  6.7 mp/h |
| Friday, May 17 | Good 47 AQI US  | | 68° 50° | 4.5 mp/h |
| Saturday, May 18 | Moderate 59 AQI US | | 66.2° 53.6° | 6.7 mp/h |
| Today | Moderate 51 AQI US |  | 69.8° 48.2° | 11.2 mp/h |
| Monday, May 20 | Moderate 53 AQI US | 50% | 68° 48.2° | 11.2 mp/h |
| Tuesday, May 21 | Good 43 AQI US | 90% | 57.2° 48.2° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 62 AQI US | 80% | 62.6° 50° | 11.2 mp/h |
| Thursday, May 23 | Good 50 AQI US | | 62.6° 48.2° | 11.2 mp/h |
| Friday, May 24 | Moderate 62 AQI US | | 64.4° 46.4° | 8.9 mp/h |
| Saturday, May 25 | Moderate 67 AQI US | | 68° 50° | 11.2 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