Stay updated with real-time air quality in Buckinghamshire, UK 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)
38
Good
Buckinghamshire, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.54 μg/m³
0
55
155
255
425
605+
28.20 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
7.19 ppb
0
54
101
361
1250
2050+
0.02 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Buckinghamshire, UK
Buckinghamshire, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 24
Good
3.55μg/m³
PM2.5
9.49μg/m³
PM10
26.02ppb
O3
0.63ppb
SO2
6.97ppb
NO2
0.10ppm
CO
AQI 38
Good
6.84μg/m³
PM2.5
19.65μg/m³
PM10
27.50ppb
O3
0.43ppb
SO2
4.05ppb
NO2
0.03ppm
CO
AQI 38
Good
6.93μg/m³
PM2.5
24.03μg/m³
PM10
27.56ppb
O3
0.47ppb
SO2
6.04ppb
NO2
0.02ppm
CO
AQI 38
Good
6.50μg/m³
PM2.5
14.24μg/m³
PM10
27.09ppb
O3
0.45ppb
SO2
3.50ppb
NO2
0.04ppm
CO
AQI 38
Good
7.30μg/m³
PM2.5
15.86μg/m³
PM10
30.62ppb
O3
0.46ppb
SO2
6.10ppb
NO2
0.02ppm
CO
AQI 44
Good
7.96μg/m³
PM2.5
20.77μg/m³
PM10
28.46ppb
O3
0.47ppb
SO2
6.59ppb
NO2
0.01ppm
CO
Air quality data and pollutant measurements for Buckinghamshire, 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 Buckinghamshire, UK is updated every hour.
The worst air quality in Buckinghamshire, UK in the last 24 hours was observed at 08:00:00 on 2025-12-07.
In the last 24 hrs, the best air quality in Buckinghamshire, UK was observed at 01:00:00 on 2025-12-07.
The current air quality in Buckinghamshire, UK is 38, categorized as Good based on real-time data.
The most common pollutant in Buckinghamshire, UK is PM2.5.
If the air quality in Buckinghamshire, UK is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Buckinghamshire, UK is 6.725 μg/m3.
The current PM10 concentration at Buckinghamshire, UK is 20.54 μg/m3.
The current carbon monoxide (CO) concentration at Buckinghamshire, UK is 0.023 ppm.
The current sulfur dioxide (SO2) concentration at Buckinghamshire, UK is 0.432 ppb.
The current ozone (O3) concentration at Buckinghamshire, UK is 28.199 ppm.
The current nitrogen dioxide (NO2) concentration at Buckinghamshire, UK is 7.194 ppb.
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