Stay updated with real-time air quality in Cambridgeshire, UK 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)
19
Good
Cambridgeshire, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.16 μg/m³
0
55
155
255
425
605+
21.22 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
3.19 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Cambridgeshire, UK
Cambridgeshire, UK
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 24
Good
4.18μg/m³
PM2.5
11.54μg/m³
PM10
25.52ppb
O3
0.47ppb
SO2
1.99ppb
NO2
0.03ppm
CO
AQI 23
Good
4.25μg/m³
PM2.5
14.57μg/m³
PM10
25.19ppb
O3
0.47ppb
SO2
2.13ppb
NO2
0.03ppm
CO
AQI 22
Good
3.56μg/m³
PM2.5
11.24μg/m³
PM10
24.11ppb
O3
0.47ppb
SO2
2.38ppb
NO2
0.02ppm
CO
AQI 24
Good
3.91μg/m³
PM2.5
13.65μg/m³
PM10
25.59ppb
O3
0.47ppb
SO2
2.00ppb
NO2
0.03ppm
CO
AQI 22
Good
3.64μg/m³
PM2.5
9.97μg/m³
PM10
22.24ppb
O3
0.46ppb
SO2
4.86ppb
NO2
0.01ppm
CO
AQI 27
Good
5.08μg/m³
PM2.5
17.47μg/m³
PM10
25.58ppb
O3
0.43ppb
SO2
2.14ppb
NO2
0.04ppm
CO
Air quality and pollutant data for Cambridgeshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Cambridgeshire, UK is updated every hour for accuracy.
In the past 24 hours, the air quality in Cambridgeshire, UK was at its worst at 08:00:00 on 2025-09-16.
In the last 24 hours, the best air quality in Cambridgeshire, UK was observed at 10:00:00 on 2025-09-17.
As of now, the AQI in Cambridgeshire, UK is 22, indicating Good conditions.
Cambridgeshire, UK air has the highest levels of PM2.5.
Poor air quality in Cambridgeshire, UK means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Cambridgeshire, UK are currently 3.507 μg/m3.
The PM10 concentration in Cambridgeshire, UK is 10.355 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cambridgeshire, UK is 0.031 ppm.
Currently, Cambridgeshire, UK has a sulfur dioxide (SO2) concentration of 0.42 ppb.
The current ozone (O3) level in Cambridgeshire, UK at the moment is 21.468 ppm.
Nitrogen dioxide (NO2) level in Cambridgeshire, UK at the moment is 4.261 ppb.
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