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)
25
Good
Cambourne, Cambridgeshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.66 μg/m³
0
55
155
255
425
605+
24.22 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
7.25 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Cambourne, Cambridgeshire
Cambourne, Cambridgeshire
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AQI 38
Good
7.07μg/m³
PM2.5
12.42μg/m³
PM10
25.56ppb
O3
0.76ppb
SO2
4.97ppb
NO2
0.15ppm
CO
AQI 25
Good
3.80μg/m³
PM2.5
26.45μg/m³
PM10
26.99ppb
O3
0.76ppb
SO2
5.34ppb
NO2
0.13ppm
CO
AQI 38
Good
7.32μg/m³
PM2.5
11.95μg/m³
PM10
24.41ppb
O3
0.76ppb
SO2
9.02ppb
NO2
0.15ppm
CO
AQI 33
Good
5.84μg/m³
PM2.5
14.39μg/m³
PM10
26.22ppb
O3
0.77ppb
SO2
7.09ppb
NO2
0.15ppm
CO
AQI 38
Good
6.98μg/m³
PM2.5
27.00μg/m³
PM10
24.35ppb
O3
0.76ppb
SO2
5.38ppb
NO2
0.11ppm
CO
AQI 25
Good
2.67μg/m³
PM2.5
16.02μg/m³
PM10
27.42ppb
O3
0.63ppb
SO2
5.03ppb
NO2
0.10ppm
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 01:00:00 on 2026-03-07.
The best air quality in Cambourne, Cambridgeshire was recorded at 11:00:00 on 2026-03-07.
The real-time air quality index in Cambourne, Cambridgeshire is 25, currently categorized as Good.
The most common pollutant in Cambourne, Cambridgeshire is PM10.
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 1.107 μg/m3.
The current PM10 levels in Cambourne, Cambridgeshire are 26.66 μg/m3.
The current carbon monoxide (CO) level in Cambourne, Cambridgeshire is 0.136 ppm.
The current sulfur dioxide (SO2) levels in Cambourne, Cambridgeshire are 0.761 ppb.
The current ozone (O3) levels at Cambourne, Cambridgeshire is 24.222 ppm.
The current nitrogen dioxide (NO2) levels at Cambourne, Cambridgeshire is 7.247 ppb.
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