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Air quality in Chester
Air quality index (AQI) and PM2.5 air pollution in Chester
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Chester Air Quality Map
Real-time Chester air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Chester today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chester?
| Weather | Scattered clouds |
| Temperature | 60.8°F |
| Humidity | 66% |
| Wind | 9.2 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Port Talbot, Wales | 95 |
| 2 | Grangemouth, Scotland | 72 |
| 3 | Pontypridd, Wales | 66 |
| 4 | Falkirk, Scotland | 64 |
| 5 | Cardiff, Wales | 57 |
| 6 | Brighton, England | 55 |
| 7 | Chorley, England | 53 |
| 8 | Southampton, England | 53 |
| 9 | Cheltenham, England | 52 |
| 10 | Aberdeen, Scotland | 46 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
39*
live AQI index
Good
Overview
What is the current air quality in Chester?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 39* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7*µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Chester is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chester?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Chester air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 39 AQI US | | 60.8° 48.2° |  6.7 mp/h |
| Sunday, Jun 2 | Good 25 AQI US |  | 59° 46.4° | 13.4 mp/h |
| Monday, Jun 3 | Good 15 AQI US | | 60.8° 55.4° | 11.2 mp/h |
| Tuesday, Jun 4 | Good 14 AQI US |  40% | 57.2° 48.2° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 10 AQI US | 60% | 55.4° 44.6° | 11.2 mp/h |
| Thursday, Jun 6 | Good 8 AQI US | 20% | 57.2° 44.6° | 11.2 mp/h |
| Friday, Jun 7 | Good 12 AQI US | 40% | 59° 44.6° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Chester?
No locations are available.
AQI US, Metric