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)
32
Good
March, Cambridgeshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.99 μg/m³
0
55
155
255
425
605+
34.84 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
4.78 ppb
0
54
101
361
1250
2050+
0.04 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
March, Cambridgeshire
March, Cambridgeshire
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AQI 32
Good
4.75μg/m³
PM2.5
11.10μg/m³
PM10
34.70ppb
O3
0.57ppb
SO2
4.98ppb
NO2
0.04ppm
CO
AQI 34
Good
4.24μg/m³
PM2.5
10.19μg/m³
PM10
37.36ppb
O3
0.57ppb
SO2
5.11ppb
NO2
0.05ppm
CO
AQI 34
Good
4.39μg/m³
PM2.5
14.78μg/m³
PM10
36.63ppb
O3
0.53ppb
SO2
5.43ppb
NO2
0.04ppm
CO
AQI 32
Good
4.08μg/m³
PM2.5
12.06μg/m³
PM10
34.74ppb
O3
0.64ppb
SO2
3.34ppb
NO2
0.04ppm
CO
AQI 32
Good
4.32μg/m³
PM2.5
8.61μg/m³
PM10
34.99ppb
O3
0.57ppb
SO2
2.36ppb
NO2
0.05ppm
CO
AQI 34
Good
4.32μg/m³
PM2.5
9.48μg/m³
PM10
37.00ppb
O3
0.56ppb
SO2
4.36ppb
NO2
0.04ppm
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 01:00:00 on 2026-03-29.
In the last 24 hrs, the best air quality in March, Cambridgeshire was observed at 12:00:00 on 2026-03-29.
The current air quality in March, Cambridgeshire is 32, 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 4.053 μg/m3.
The current PM10 concentration at March, Cambridgeshire is 13.987 μg/m3.
The current carbon monoxide (CO) concentration at March, Cambridgeshire is 0.044 ppm.
The current sulfur dioxide (SO2) concentration at March, Cambridgeshire is 0.547 ppb.
The current ozone (O3) concentration at March, Cambridgeshire is 34.84 ppm.
The current nitrogen dioxide (NO2) concentration at March, Cambridgeshire is 4.778 ppb.
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