Stay updated with real-time air quality in Cambourne, Cambridgeshire 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)
17
Good
Cambourne, Cambridgeshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.68 μg/m³
0
55
155
255
425
605+
18.13 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
4.19 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Cambourne, Cambridgeshire
Cambourne, Cambridgeshire
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AQI 19
Good
2.70μg/m³
PM2.5
5.94μg/m³
PM10
19.68ppb
O3
0.73ppb
SO2
3.73ppb
NO2
0.12ppm
CO
AQI 18
Good
2.83μg/m³
PM2.5
9.59μg/m³
PM10
18.65ppb
O3
0.81ppb
SO2
4.26ppb
NO2
0.12ppm
CO
AQI 19
Good
2.90μg/m³
PM2.5
10.10μg/m³
PM10
20.77ppb
O3
0.57ppb
SO2
4.78ppb
NO2
0.12ppm
CO
AQI 18
Good
2.82μg/m³
PM2.5
6.39μg/m³
PM10
18.85ppb
O3
0.77ppb
SO2
3.97ppb
NO2
0.12ppm
CO
AQI 18
Good
3.38μg/m³
PM2.5
11.73μg/m³
PM10
18.60ppb
O3
0.82ppb
SO2
3.81ppb
NO2
0.12ppm
CO
AQI 19
Good
1.90μg/m³
PM2.5
7.41μg/m³
PM10
20.28ppb
O3
0.80ppb
SO2
3.94ppb
NO2
0.12ppm
CO
Air quality measurements for Cambridgeshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Cambourne, Cambridgeshire is updated on an hourly basis.
The worst air quality in Cambourne, Cambridgeshire was recorded at 10:00:00 on 2026-06-10.
The best air quality in Cambourne, Cambridgeshire was recorded at 12:00:00 on 2026-06-11.
The real-time air quality index in Cambourne, Cambridgeshire is 17, currently categorized as Good.
The most common pollutant in Cambourne, Cambridgeshire is O3.
If the air quality in Cambourne, Cambridgeshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Cambourne, Cambridgeshire at present are 3.07 μg/m3.
The current PM10 levels in Cambourne, Cambridgeshire are 7.682 μg/m3.
The current carbon monoxide (CO) level in Cambourne, Cambridgeshire is 0.118 ppm.
The current sulfur dioxide (SO2) levels in Cambourne, Cambridgeshire are 0.727 ppb.
The current ozone (O3) levels at Cambourne, Cambridgeshire is 18.128 ppm.
The current nitrogen dioxide (NO2) levels at Cambourne, Cambridgeshire is 4.188 ppb.
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