Stay updated with real-time air quality in Ely, 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)
19
Good
Ely, Cambridgeshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.70 μg/m³
0
55
155
255
425
605+
20.98 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
1.31 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Ely, Cambridgeshire
Ely, Cambridgeshire
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AQI 19
Good
3.02μg/m³
PM2.5
6.41μg/m³
PM10
21.48ppb
O3
0.38ppb
SO2
6.41ppb
NO2
0.03ppm
CO
AQI 22
Good
3.53μg/m³
PM2.5
11.35μg/m³
PM10
19.32ppb
O3
0.36ppb
SO2
4.53ppb
NO2
0.04ppm
CO
AQI 22
Good
3.83μg/m³
PM2.5
8.35μg/m³
PM10
20.28ppb
O3
0.42ppb
SO2
5.50ppb
NO2
0.04ppm
CO
AQI 18
Good
3.49μg/m³
PM2.5
11.35μg/m³
PM10
19.16ppb
O3
0.35ppb
SO2
4.58ppb
NO2
0.04ppm
CO
AQI 22
Good
4.16μg/m³
PM2.5
12.25μg/m³
PM10
21.58ppb
O3
0.36ppb
SO2
7.27ppb
NO2
0.03ppm
CO
AQI 19
Good
2.99μg/m³
PM2.5
11.06μg/m³
PM10
21.48ppb
O3
0.36ppb
SO2
4.79ppb
NO2
0.03ppm
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 Ely, Cambridgeshire is updated every hour.
The worst air quality in Ely, Cambridgeshire in the last 24 hours was observed at 02:00:00 on 2025-09-16.
In the last 24 hrs, the best air quality in Ely, Cambridgeshire was observed at 02:00:00 on 2025-09-17.
The current air quality in Ely, Cambridgeshire is 22, categorized as Good based on real-time data.
The most common pollutant in Ely, Cambridgeshire is PM2.5.
If the air quality in Ely, Cambridgeshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Ely, Cambridgeshire is 3.725 μg/m3.
The current PM10 concentration at Ely, Cambridgeshire is 10.131 μg/m3.
The current carbon monoxide (CO) concentration at Ely, Cambridgeshire is 0.039 ppm.
The current sulfur dioxide (SO2) concentration at Ely, Cambridgeshire is 0.401 ppb.
The current ozone (O3) concentration at Ely, Cambridgeshire is 20.27 ppm.
The current nitrogen dioxide (NO2) concentration at Ely, Cambridgeshire is 6.229 ppb.
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