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)
67
Moderate
Amersham, Buckinghamshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.47 μg/m³
0
55
155
255
425
605+
15.12 ppb
0
55
71
86
201
201+
1.15 ppb
0
36
76
186
605
1005+
11.18 ppb
0
54
101
361
1250
2050+
0.02 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Amersham, Buckinghamshire
Amersham, Buckinghamshire
Scroll To Air Quality MapLoading...
AQI 73
Moderate
21.43μg/m³
PM2.5
21.98μg/m³
PM10
16.60ppb
O3
1.15ppb
SO2
8.53ppb
NO2
0.02ppm
CO
AQI 69
Moderate
19.30μg/m³
PM2.5
69.80μg/m³
PM10
16.66ppb
O3
1.13ppb
SO2
11.14ppb
NO2
0.01ppm
CO
AQI 73
Moderate
21.38μg/m³
PM2.5
35.91μg/m³
PM10
16.52ppb
O3
0.94ppb
SO2
11.93ppb
NO2
0.02ppm
CO
AQI 60
Moderate
14.23μg/m³
PM2.5
40.64μg/m³
PM10
16.33ppb
O3
1.14ppb
SO2
11.53ppb
NO2
0.01ppm
CO
AQI 71
Moderate
20.31μg/m³
PM2.5
38.78μg/m³
PM10
16.49ppb
O3
1.14ppb
SO2
11.60ppb
NO2
0.02ppm
CO
AQI 73
Moderate
21.25μg/m³
PM2.5
76.70μg/m³
PM10
16.32ppb
O3
1.15ppb
SO2
10.44ppb
NO2
0.02ppm
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 06:00:00, 2026-03-09.
The best air quality in Amersham, Buckinghamshire was observed at 10:00:00 on 2026-03-10.
The air quality in Amersham, Buckinghamshire right now is Moderate, with an AQI of 67.
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 17.979 μg/m3.
Amersham, Buckinghamshire currently has a PM10 concentration of 28.472 μg/m3.
The current carbon monoxide (CO) level in Amersham, Buckinghamshire is 0.018 ppm.
The current sulfur dioxide (SO2) concentration in Amersham, Buckinghamshire is 1.146 ppb.
Amersham, Buckinghamshire currently has an ozone (O3) concentration of 15.122 ppm.
The current level of nitrogen dioxide (NO2) in Amersham, Buckinghamshire is 11.175 ppb.
All Rights Reserved © Ambee Inc. 2025