Stay updated with real-time air quality in Ellesmere Port, Cheshire West and Chester featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
60
Moderate
Ellesmere Port, Cheshire West and Chester
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.55 μg/m³
0
55
155
255
425
605+
12.29 ppb
0
55
71
86
201
201+
1.43 ppb
0
36
76
186
605
1005+
21.35 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Ellesmere Port, Cheshire West and Chester
Scroll To Air Quality MapLoading...
AQI 54
Moderate
11.02μg/m³
PM2.5
21.36μg/m³
PM10
16.29ppb
O3
1.06ppb
SO2
18.37ppb
NO2
0.19ppm
CO
AQI 58
Moderate
13.18μg/m³
PM2.5
26.23μg/m³
PM10
11.46ppb
O3
1.49ppb
SO2
21.67ppb
NO2
0.22ppm
CO
AQI 58
Moderate
12.55μg/m³
PM2.5
24.66μg/m³
PM10
12.71ppb
O3
1.26ppb
SO2
17.58ppb
NO2
0.20ppm
CO
AQI 58
Moderate
12.55μg/m³
PM2.5
24.66μg/m³
PM10
12.71ppb
O3
1.26ppb
SO2
17.58ppb
NO2
0.20ppm
CO
AQI 56
Moderate
12.14μg/m³
PM2.5
21.62μg/m³
PM10
17.38ppb
O3
1.18ppb
SO2
18.67ppb
NO2
0.18ppm
CO
AQI 54
Moderate
11.29μg/m³
PM2.5
22.43μg/m³
PM10
15.51ppb
O3
1.07ppb
SO2
18.86ppb
NO2
0.20ppm
CO
The air quality data for Cheshire West and Chester, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Ellesmere Port, Cheshire West and Chester are available every hour.
Ellesmere Port, Cheshire West and Chester experienced its worst air quality at 08:00:00, 2025-12-28.
The best air quality in Ellesmere Port, Cheshire West and Chester was observed at 12:00:00 on 2025-12-28.
The air quality in Ellesmere Port, Cheshire West and Chester right now is Moderate, with an AQI of 60.
In Ellesmere Port, Cheshire West and Chester, PM2.5 is the most frequently found pollutant.
When air quality in Ellesmere Port, Cheshire West and Chester is compromised, staying indoors and wearing a mask can reduce health risks.
Ellesmere Port, Cheshire West and Chester currently has a PM2.5 concentration of 14.137 μg/m3.
Ellesmere Port, Cheshire West and Chester currently has a PM10 concentration of 25.547 μg/m3.
The current carbon monoxide (CO) level in Ellesmere Port, Cheshire West and Chester is 0.219 ppm.
The current sulfur dioxide (SO2) concentration in Ellesmere Port, Cheshire West and Chester is 1.43 ppb.
Ellesmere Port, Cheshire West and Chester currently has an ozone (O3) concentration of 12.288 ppm.
The current level of nitrogen dioxide (NO2) in Ellesmere Port, Cheshire West and Chester is 21.349 ppb.
All Rights Reserved © Ambee Inc. 2025