Stay updated with real-time air quality in March, 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)
30
Good
March, Cambridgeshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.72 μg/m³
0
55
155
255
425
605+
32.05 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
1.78 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
March, Cambridgeshire
March, Cambridgeshire
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AQI 31
Good
4.85μg/m³
PM2.5
10.69μg/m³
PM10
33.57ppb
O3
0.25ppb
SO2
1.41ppb
NO2
0.13ppm
CO
AQI 31
Good
3.71μg/m³
PM2.5
10.15μg/m³
PM10
33.49ppb
O3
0.22ppb
SO2
1.41ppb
NO2
0.13ppm
CO
AQI 31
Good
3.92μg/m³
PM2.5
10.94μg/m³
PM10
34.25ppb
O3
0.87ppb
SO2
1.67ppb
NO2
0.13ppm
CO
AQI 31
Good
5.03μg/m³
PM2.5
10.53μg/m³
PM10
33.05ppb
O3
0.23ppb
SO2
1.51ppb
NO2
0.13ppm
CO
AQI 31
Good
4.32μg/m³
PM2.5
14.34μg/m³
PM10
32.85ppb
O3
0.20ppb
SO2
1.25ppb
NO2
0.13ppm
CO
AQI 31
Good
5.02μg/m³
PM2.5
13.94μg/m³
PM10
33.26ppb
O3
0.28ppb
SO2
1.94ppb
NO2
0.13ppm
CO
Air quality data and pollutant measurements for Cambridgeshire, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for March, Cambridgeshire is updated every hour.
The worst air quality in March, Cambridgeshire in the last 24 hours was observed at 10:00:00 on 2025-12-27.
In the last 24 hrs, the best air quality in March, Cambridgeshire was observed at 06:00:00 on 2025-12-28.
The current air quality in March, Cambridgeshire is 30, categorized as Good based on real-time data.
The most common pollutant in March, Cambridgeshire is O3.
If the air quality in March, Cambridgeshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at March, Cambridgeshire is 4.471 μg/m3.
The current PM10 concentration at March, Cambridgeshire is 10.724 μg/m3.
The current carbon monoxide (CO) concentration at March, Cambridgeshire is 0.126 ppm.
The current sulfur dioxide (SO2) concentration at March, Cambridgeshire is 0.275 ppb.
The current ozone (O3) concentration at March, Cambridgeshire is 32.049 ppm.
The current nitrogen dioxide (NO2) concentration at March, Cambridgeshire is 1.777 ppb.
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