Stay updated with real-time air quality in High Wycombe, 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)
26
Good
High Wycombe, Buckinghamshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.78 μg/m³
0
55
155
255
425
605+
27.76 ppb
0
55
71
86
201
201+
0.74 ppb
0
36
76
186
605
1005+
8.91 ppb
0
54
101
361
1250
2050+
0.02 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
High Wycombe, Buckinghamshire
High Wycombe, Buckinghamshire
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AQI 25
Good
4.02μg/m³
PM2.5
12.05μg/m³
PM10
26.55ppb
O3
0.73ppb
SO2
11.47ppb
NO2
0.02ppm
CO
AQI 25
Good
4.28μg/m³
PM2.5
11.70μg/m³
PM10
26.62ppb
O3
0.72ppb
SO2
12.12ppb
NO2
0.02ppm
CO
AQI 25
Good
4.28μg/m³
PM2.5
11.70μg/m³
PM10
26.62ppb
O3
0.72ppb
SO2
12.12ppb
NO2
0.02ppm
CO
AQI 24
Good
4.47μg/m³
PM2.5
12.73μg/m³
PM10
26.12ppb
O3
0.73ppb
SO2
11.45ppb
NO2
0.02ppm
CO
AQI 24
Good
3.99μg/m³
PM2.5
13.03μg/m³
PM10
26.43ppb
O3
0.74ppb
SO2
6.59ppb
NO2
0.02ppm
CO
AQI 25
Good
4.28μg/m³
PM2.5
11.70μg/m³
PM10
26.62ppb
O3
0.72ppb
SO2
12.12ppb
NO2
0.02ppm
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 High Wycombe, Buckinghamshire is updated every hour.
The worst air quality in High Wycombe, Buckinghamshire in the last 24 hours was observed at 09:00:00 on 2025-07-19.
In the last 24 hrs, the best air quality in High Wycombe, Buckinghamshire was observed at 06:00:00 on 2025-07-19.
The current air quality in High Wycombe, Buckinghamshire is 25, categorized as Good based on real-time data.
The most common pollutant in High Wycombe, Buckinghamshire is O3.
If the air quality in High Wycombe, Buckinghamshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at High Wycombe, Buckinghamshire is 4.022 μg/m3.
The current PM10 concentration at High Wycombe, Buckinghamshire is 12.05 μg/m3.
The current carbon monoxide (CO) concentration at High Wycombe, Buckinghamshire is 0.021 ppm.
The current sulfur dioxide (SO2) concentration at High Wycombe, Buckinghamshire is 0.728 ppb.
The current ozone (O3) concentration at High Wycombe, Buckinghamshire is 26.552 ppm.
The current nitrogen dioxide (NO2) concentration at High Wycombe, Buckinghamshire is 11.472 ppb.
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