Stay updated with real-time air quality in Knutsford, 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)
31
Good
Knutsford, Cheshire East
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.47 μg/m³
0
55
155
255
425
605+
32.97 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
4.69 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Knutsford, Cheshire East
Knutsford, Cheshire East
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AQI 28
Good
3.81μg/m³
PM2.5
9.88μg/m³
PM10
30.46ppb
O3
0.41ppb
SO2
4.79ppb
NO2
0.17ppm
CO
AQI 30
Good
3.87μg/m³
PM2.5
9.39μg/m³
PM10
32.00ppb
O3
0.41ppb
SO2
4.40ppb
NO2
0.17ppm
CO
AQI 28
Good
4.01μg/m³
PM2.5
9.21μg/m³
PM10
29.78ppb
O3
0.41ppb
SO2
5.14ppb
NO2
0.17ppm
CO
AQI 27
Good
3.79μg/m³
PM2.5
10.75μg/m³
PM10
28.91ppb
O3
0.43ppb
SO2
2.97ppb
NO2
0.17ppm
CO
AQI 29
Good
3.43μg/m³
PM2.5
8.23μg/m³
PM10
31.09ppb
O3
0.41ppb
SO2
4.67ppb
NO2
0.17ppm
CO
AQI 27
Good
3.79μg/m³
PM2.5
10.75μg/m³
PM10
28.91ppb
O3
0.43ppb
SO2
2.97ppb
NO2
0.17ppm
CO
The air quality data for Cheshire East, 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 Knutsford, Cheshire East are available every hour.
Knutsford, Cheshire East experienced its worst air quality at 10:00:00, 2026-06-28.
The best air quality in Knutsford, Cheshire East was observed at 10:00:00 on 2026-06-29.
The air quality in Knutsford, Cheshire East right now is Good, with an AQI of 31.
In Knutsford, Cheshire East, O3 is the most frequently found pollutant.
When air quality in Knutsford, Cheshire East is compromised, staying indoors and wearing a mask can reduce health risks.
Knutsford, Cheshire East currently has a PM2.5 concentration of 3.715 μg/m3.
Knutsford, Cheshire East currently has a PM10 concentration of 9.469 μg/m3.
The current carbon monoxide (CO) level in Knutsford, Cheshire East is 0.174 ppm.
The current sulfur dioxide (SO2) concentration in Knutsford, Cheshire East is 0.627 ppb.
Knutsford, Cheshire East currently has an ozone (O3) concentration of 32.972 ppm.
The current level of nitrogen dioxide (NO2) in Knutsford, Cheshire East is 4.686 ppb.
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