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)
24
Good
Cambridgeshire, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.87 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.38 μg/m³
0
55
155
255
425
605+
25.54 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
8.12 ppb
0
54
101
361
1250
2050+
0.03 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 19
Good
3.44μg/m³
PM2.5
17.87μg/m³
PM10
20.26ppb
O3
0.84ppb
SO2
9.96ppb
NO2
0.03ppm
CO
AQI 22
Good
4.24μg/m³
PM2.5
15.51μg/m³
PM10
22.76ppb
O3
0.78ppb
SO2
8.63ppb
NO2
0.04ppm
CO
AQI 22
Good
4.45μg/m³
PM2.5
11.55μg/m³
PM10
21.98ppb
O3
0.84ppb
SO2
10.69ppb
NO2
0.02ppm
CO
AQI 22
Good
3.99μg/m³
PM2.5
12.61μg/m³
PM10
21.32ppb
O3
0.79ppb
SO2
8.74ppb
NO2
0.03ppm
CO
AQI 20
Good
3.46μg/m³
PM2.5
8.66μg/m³
PM10
22.36ppb
O3
0.86ppb
SO2
8.57ppb
NO2
0.01ppm
CO
AQI 27
Good
4.98μg/m³
PM2.5
15.51μg/m³
PM10
22.19ppb
O3
0.69ppb
SO2
5.90ppb
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 09:00:00 on 2025-07-22.
In the last 24 hours, the best air quality in Cambridgeshire, UK was observed at 07:00:00 on 2025-07-22.
As of now, the AQI in Cambridgeshire, UK is 23, indicating Good conditions.
Cambridgeshire, UK air has the highest levels of O3.
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 3.187 μg/m3.
The PM10 concentration in Cambridgeshire, UK is 11.479 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Cambridgeshire, UK is 0.028 ppm.
Currently, Cambridgeshire, UK has a sulfur dioxide (SO2) concentration of 0.682 ppb.
The current ozone (O3) level in Cambridgeshire, UK at the moment is 24.826 ppm.
Nitrogen dioxide (NO2) level in Cambridgeshire, UK at the moment is 6.557 ppb.
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