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 Slough
Air quality index (AQI) and PM2.5 air pollution in Slough
1.3K people follow this city
Slough Air Quality Map
Real-time Slough air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ricardo Energy & Environment
See all
Pollen
What is the pollen count in Slough today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Slough?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 91% |
| Wind | 13.8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Port Talbot, Wales | 41 |
| 2 | Bradford, England | 33 |
| 3 | Cardiff, Wales | 30 |
| 4 | Aberdeen, Scotland | 29 |
| 5 | Cheltenham, England | 27 |
| 6 | Middlesbrough, England | 27 |
| 7 | Birmingham, England | 26 |
| 8 | Nottingham, England | 24 |
| 9 | Stevenage, England | 23 |
| 10 | Harlington, England | 22 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Slough aqi ranking
Real-time Slough air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Slough Spackmans Way | 38 |
(local time)
SEE WORLD AQI RANKING
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Slough?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7µg/m³ | |
| PM10 | 9.7µg/m³ | |
| NO2 | 6µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Slough is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Slough?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Slough air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 26 | Good 35 AQI US |  | 62.6° 51.8° |  13.4 mp/h |
| Monday, May 27 | Good 30 AQI US | | 60.8° 46.4° | 11.2 mp/h |
| Tuesday, May 28 | Good 35 AQI US | | 60.8° 46.4° | 13.4 mp/h |
| Today | Good 38 AQI US | 100% | 64.4° 51.8° | 13.4 mp/h |
| Thursday, May 30 | Good 21 AQI US | 100% | 60.8° 48.2° | 13.4 mp/h |
| Friday, May 31 | Good 26 AQI US | 20% | 60.8° 50° | 13.4 mp/h |
| Saturday, Jun 1 | Good 30 AQI US | 30% | 59° 46.4° | 11.2 mp/h |
| Sunday, Jun 2 | Good 23 AQI US |  | 66.2° 46.4° | 11.2 mp/h |
| Monday, Jun 3 | Good 35 AQI US | 20% | 68° 50° | 4.5 mp/h |
| Tuesday, Jun 4 | Good 33 AQI US |  | 69.8° 51.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Slough air quality data attribution
1Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
1 Data source
Where is the cleanest air quality in Slough?
AQI US, Metric