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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Slough?
| Weather | Few clouds |
| Temperature | 46.4°F |
| Humidity | 73% |
| Wind | 5.7 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Southampton, England | 64 |
| 2 | Hayes, England | 58 |
| 3 | Reading, England | 57 |
| 4 | Iver, England | 54 |
| 5 | Pontypridd, Wales | 52 |
| 6 | Islington, England | 50 |
| 7 | Luton, England | 47 |
| 8 | Canary Wharf, England | 45 |
| 9 | Edgware, England | 45 |
| 10 | London, England | 45 |
(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 Lakeside 2 Osiris | 41 |
| 2 | Slough Spackmans Way | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
31
live AQI index
Good
Overview
What is the current air quality in Slough?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.5µg/m³ | |
| PM10 | 11.3µg/m³ | |
| NO2 | 22.6µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Slough is currently 1.5 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 |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 21 AQI US |  | 50° 41° |  11.2 mp/h |
| Wednesday, Apr 24 | Good 23 AQI US |  | 48.2° 39.2° | 11.2 mp/h |
| Thursday, Apr 25 | Good 28 AQI US | | 51.8° 37.4° | 11.2 mp/h |
| Today | Good 31 AQI US | | 53.6° 37.4° | 6.7 mp/h |
| Saturday, Apr 27 | Good 30 AQI US | 70% | 46.4° 41° | 11.2 mp/h |
| Sunday, Apr 28 | Good 22 AQI US | 100% | 53.6° 44.6° | 11.2 mp/h |
| Monday, Apr 29 | Good 22 AQI US | | 57.2° 42.8° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 30 AQI US | 90% | 62.6° 44.6° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US  | 90% | 64.4° 48.2° | 8.9 mp/h |
| Thursday, May 2 | Moderate 56 AQI US | 90% | 64.4° 50° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Slough air quality data attribution
1Contributor
- Ricardo Energy & Environment
2 stations
Corporate Contributor
1 Data source
Where is the cleanest air quality in Slough?
AQI US, Metric