Stay updated with real-time air quality in Alsager, Cheshire East 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)
27
Good
Alsager, Cheshire East
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.26 μg/m³
0
55
155
255
425
605+
19.85 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
13.97 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Alsager, Cheshire East
Alsager, Cheshire East
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AQI 22
Good
4.21μg/m³
PM2.5
5.80μg/m³
PM10
19.40ppb
O3
0.77ppb
SO2
8.99ppb
NO2
1.01ppm
CO
AQI 22
Good
3.99μg/m³
PM2.5
5.93μg/m³
PM10
18.21ppb
O3
0.76ppb
SO2
6.52ppb
NO2
1.01ppm
CO
AQI 22
Good
4.25μg/m³
PM2.5
5.92μg/m³
PM10
19.45ppb
O3
0.77ppb
SO2
10.03ppb
NO2
1.01ppm
CO
AQI 22
Good
4.00μg/m³
PM2.5
6.00μg/m³
PM10
17.40ppb
O3
0.76ppb
SO2
5.46ppb
NO2
1.01ppm
CO
AQI 17
Good
3.44μg/m³
PM2.5
9.83μg/m³
PM10
18.39ppb
O3
0.84ppb
SO2
12.85ppb
NO2
1.01ppm
CO
AQI 22
Good
4.15μg/m³
PM2.5
5.61μg/m³
PM10
19.36ppb
O3
0.77ppb
SO2
8.65ppb
NO2
1.01ppm
CO
Air quality data and pollutant measurements for Cheshire East, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Alsager, Cheshire East is updated every hour.
The worst air quality in Alsager, Cheshire East in the last 24 hours was observed at 01:00:00 on 2026-02-11.
In the last 24 hrs, the best air quality in Alsager, Cheshire East was observed at 12:00:00 on 2026-02-12.
The current air quality in Alsager, Cheshire East is 27, categorized as Good based on real-time data.
The most common pollutant in Alsager, Cheshire East is PM2.5.
If the air quality in Alsager, Cheshire East is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Alsager, Cheshire East is 4.58 μg/m3.
The current PM10 concentration at Alsager, Cheshire East is 9.264 μg/m3.
The current carbon monoxide (CO) concentration at Alsager, Cheshire East is 0.803 ppm.
The current sulfur dioxide (SO2) concentration at Alsager, Cheshire East is 0.757 ppb.
The current ozone (O3) concentration at Alsager, Cheshire East is 19.851 ppm.
The current nitrogen dioxide (NO2) concentration at Alsager, Cheshire East is 13.967 ppb.
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