Stay updated with real-time air quality in Amersham, 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)
33
Good
Amersham, Buckinghamshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.54 μg/m³
0
55
155
255
425
605+
21.58 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
6.92 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Amersham, Buckinghamshire
Amersham, Buckinghamshire
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AQI 44
Good
7.62μg/m³
PM2.5
30.28μg/m³
PM10
16.77ppb
O3
0.69ppb
SO2
8.33ppb
NO2
0.01ppm
CO
AQI 38
Good
7.43μg/m³
PM2.5
23.58μg/m³
PM10
19.95ppb
O3
0.67ppb
SO2
15.75ppb
NO2
0.01ppm
CO
AQI 38
Good
7.04μg/m³
PM2.5
16.39μg/m³
PM10
17.39ppb
O3
0.51ppb
SO2
6.86ppb
NO2
0.01ppm
CO
AQI 38
Good
7.44μg/m³
PM2.5
23.85μg/m³
PM10
15.77ppb
O3
0.68ppb
SO2
14.55ppb
NO2
0.01ppm
CO
AQI 33
Good
6.41μg/m³
PM2.5
29.25μg/m³
PM10
18.15ppb
O3
0.65ppb
SO2
6.66ppb
NO2
0.01ppm
CO
AQI 44
Good
7.88μg/m³
PM2.5
25.23μg/m³
PM10
16.79ppb
O3
0.69ppb
SO2
12.41ppb
NO2
0.01ppm
CO
The air quality data for Buckinghamshire, 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 Amersham, Buckinghamshire are available every hour.
Amersham, Buckinghamshire experienced its worst air quality at 08:00:00, 2025-11-06.
The best air quality in Amersham, Buckinghamshire was observed at 03:00:00 on 2025-11-05.
The air quality in Amersham, Buckinghamshire right now is Good, with an AQI of 33.
In Amersham, Buckinghamshire, PM2.5 is the most frequently found pollutant.
When air quality in Amersham, Buckinghamshire is compromised, staying indoors and wearing a mask can reduce health risks.
Amersham, Buckinghamshire currently has a PM2.5 concentration of 6.402 μg/m3.
Amersham, Buckinghamshire currently has a PM10 concentration of 29.681 μg/m3.
The current carbon monoxide (CO) level in Amersham, Buckinghamshire is 0.011 ppm.
The current sulfur dioxide (SO2) concentration in Amersham, Buckinghamshire is 0.652 ppb.
Amersham, Buckinghamshire currently has an ozone (O3) concentration of 17.298 ppm.
The current level of nitrogen dioxide (NO2) in Amersham, Buckinghamshire is 7.834 ppb.
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