Stay updated with real-time air quality in Aylesbury, Buckinghamshire 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)
49
Good
Aylesbury, Buckinghamshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.76 μg/m³
0
55
155
255
425
605+
18.66 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
9.97 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Aylesbury, Buckinghamshire
Aylesbury, Buckinghamshire
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AQI 44
Good
7.99μg/m³
PM2.5
15.55μg/m³
PM10
25.53ppb
O3
0.85ppb
SO2
21.28ppb
NO2
1.01ppm
CO
AQI 49
Good
9.39μg/m³
PM2.5
9.97μg/m³
PM10
24.68ppb
O3
0.83ppb
SO2
20.20ppb
NO2
1.01ppm
CO
AQI 44
Good
7.78μg/m³
PM2.5
24.84μg/m³
PM10
27.21ppb
O3
0.95ppb
SO2
20.54ppb
NO2
1.01ppm
CO
AQI 49
Good
8.97μg/m³
PM2.5
26.70μg/m³
PM10
30.36ppb
O3
0.95ppb
SO2
10.96ppb
NO2
1.01ppm
CO
AQI 44
Good
8.06μg/m³
PM2.5
26.69μg/m³
PM10
28.97ppb
O3
0.85ppb
SO2
20.17ppb
NO2
1.01ppm
CO
AQI 49
Good
8.65μg/m³
PM2.5
15.35μg/m³
PM10
25.10ppb
O3
0.84ppb
SO2
18.71ppb
NO2
1.01ppm
CO
Air quality measurements for Buckinghamshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Aylesbury, Buckinghamshire is updated on an hourly basis.
The worst air quality in Aylesbury, Buckinghamshire was recorded at 11:00:00 on 2026-02-11.
The best air quality in Aylesbury, Buckinghamshire was recorded at 12:00:00 on 2026-02-11.
The real-time air quality index in Aylesbury, Buckinghamshire is 49, currently categorized as Good.
The most common pollutant in Aylesbury, Buckinghamshire is PM2.5.
If the air quality in Aylesbury, Buckinghamshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Aylesbury, Buckinghamshire at present are 8.955 μg/m3.
The current PM10 levels in Aylesbury, Buckinghamshire are 14.759 μg/m3.
The current carbon monoxide (CO) level in Aylesbury, Buckinghamshire is 0.803 ppm.
The current sulfur dioxide (SO2) levels in Aylesbury, Buckinghamshire are 0.763 ppb.
The current ozone (O3) levels at Aylesbury, Buckinghamshire is 18.665 ppm.
The current nitrogen dioxide (NO2) levels at Aylesbury, Buckinghamshire is 9.975 ppb.
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