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 Leigh
Air quality index (AQI) and PM2.5 air pollution in Leigh
63 people follow this city
Leigh Air Quality Map
Real-time Leigh air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ricardo Energy & Environment
See all
Pollen
What is the pollen count in Leigh today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Leigh?
| Weather | Broken clouds |
| Temperature | 37.4°F |
| Humidity | 88% |
| Wind | 1 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Nottingham, England | 39 |
| 2 | Kensington, England | 36 |
| 3 | Canary Wharf, England | 35 |
| 4 | Wandsworth, England | 35 |
| 5 | Cardiff, Wales | 33 |
| 6 | Chorley, England | 33 |
| 7 | City of London, England | 33 |
| 8 | Pontypridd, Wales | 33 |
| 9 | Port Talbot, Wales | 33 |
| 10 | Cheltenham, England | 31 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Leigh aqi ranking
Real-time Leigh air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Wigan Leigh 3 | 45 |
(local time)
SEE WORLD AQI RANKING
US AQI
45
live AQI index
Good
Overview
What is the current air quality in Leigh?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11µg/m³ | |
| PM10 | 17.4µg/m³ | |
| NO2 | 10.5µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Leigh is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Leigh?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Leigh air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 40 AQI US | | 51.8° 39.2° |  6.7 mp/h |
| Thursday, Apr 25 | Good 30 AQI US |  | 48.2° 39.2° | 8.9 mp/h |
| Friday, Apr 26 | Good 24 AQI US | | 51.8° 33.8° | 6.7 mp/h |
| Today | Good 45 AQI US | | 51.8° 37.4° | 11.2 mp/h |
| Sunday, Apr 28 | Good 17 AQI US | 100% | 46.4° 39.2° | 8.9 mp/h |
| Monday, Apr 29 | Good 22 AQI US | 50% | 55.4° 39.2° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 17 AQI US | 50% | 59° 46.4° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US  | 60% | 57.2° 51.8° | 8.9 mp/h |
| Thursday, May 2 | Moderate 54 AQI US | 100% | 60.8° 48.2° | 6.7 mp/h |
| Friday, May 3 | Good 38 AQI US | 100% | 48.2° 44.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Leigh air quality data attribution
1Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
1 Data source
Where is the cleanest air quality in Leigh?
AQI US, Metric