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)
22
Good
Amersham, Buckinghamshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.32 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.72 μg/m³
0
55
155
255
425
605+
24.11 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
1.17 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Amersham, Buckinghamshire
Amersham, Buckinghamshire
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AQI 18
Good
3.24μg/m³
PM2.5
14.03μg/m³
PM10
18.87ppb
O3
0.35ppb
SO2
3.73ppb
NO2
0.02ppm
CO
AQI 17
Good
2.73μg/m³
PM2.5
9.03μg/m³
PM10
17.77ppb
O3
0.36ppb
SO2
6.03ppb
NO2
0.01ppm
CO
AQI 18
Good
3.17μg/m³
PM2.5
12.46μg/m³
PM10
18.51ppb
O3
0.35ppb
SO2
4.20ppb
NO2
0.02ppm
CO
AQI 18
Good
3.22μg/m³
PM2.5
9.13μg/m³
PM10
18.84ppb
O3
0.36ppb
SO2
4.18ppb
NO2
0.02ppm
CO
AQI 17
Good
3.32μg/m³
PM2.5
9.32μg/m³
PM10
18.42ppb
O3
0.35ppb
SO2
5.00ppb
NO2
0.02ppm
CO
AQI 18
Good
3.15μg/m³
PM2.5
13.51μg/m³
PM10
19.07ppb
O3
0.35ppb
SO2
3.45ppb
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 08:00:00, 2025-09-16.
The best air quality in Amersham, Buckinghamshire was observed at 08:00:00 on 2025-09-17.
The air quality in Amersham, Buckinghamshire right now is Good, with an AQI of 17.
In Amersham, Buckinghamshire, O3 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 3.292 μg/m3.
Amersham, Buckinghamshire currently has a PM10 concentration of 8.377 μg/m3.
The current carbon monoxide (CO) level in Amersham, Buckinghamshire is 0.021 ppm.
The current sulfur dioxide (SO2) concentration in Amersham, Buckinghamshire is 0.355 ppb.
Amersham, Buckinghamshire currently has an ozone (O3) concentration of 17.957 ppm.
The current level of nitrogen dioxide (NO2) in Amersham, Buckinghamshire is 3.729 ppb.
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