Stay updated with real-time air quality in Cwmbran, Wales 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)
38
Good
Cwmbran, Wales
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.51 μg/m³
0
55
155
255
425
605+
23.04 ppb
0
55
71
86
201
201+
0.52 ppb
0
36
76
186
605
1005+
5.30 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Cwmbran, Wales
Cwmbran, Wales
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AQI 38
Good
6.99μg/m³
PM2.5
12.44μg/m³
PM10
23.20ppb
O3
0.53ppb
SO2
5.74ppb
NO2
0.14ppm
CO
AQI 33
Good
6.28μg/m³
PM2.5
13.13μg/m³
PM10
23.03ppb
O3
0.53ppb
SO2
7.57ppb
NO2
0.14ppm
CO
AQI 44
Good
7.80μg/m³
PM2.5
11.28μg/m³
PM10
24.49ppb
O3
0.52ppb
SO2
3.73ppb
NO2
0.14ppm
CO
AQI 27
Good
4.81μg/m³
PM2.5
14.72μg/m³
PM10
22.54ppb
O3
0.52ppb
SO2
10.89ppb
NO2
0.14ppm
CO
AQI 38
Good
6.72μg/m³
PM2.5
12.03μg/m³
PM10
25.50ppb
O3
0.57ppb
SO2
7.62ppb
NO2
0.15ppm
CO
AQI 38
Good
6.82μg/m³
PM2.5
12.15μg/m³
PM10
25.99ppb
O3
0.57ppb
SO2
7.53ppb
NO2
0.15ppm
CO
Air quality measurements for Wales, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Cwmbran, Wales is updated on an hourly basis.
The worst air quality in Cwmbran, Wales was recorded at 11:00:00 on 2026-01-16.
The best air quality in Cwmbran, Wales was recorded at 11:00:00 on 2026-01-15.
The real-time air quality index in Cwmbran, Wales is 38, currently categorized as Good.
The most common pollutant in Cwmbran, Wales is PM2.5.
If the air quality in Cwmbran, Wales is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Cwmbran, Wales at present are 6.982 μg/m3.
The current PM10 levels in Cwmbran, Wales are 12.509 μg/m3.
The current carbon monoxide (CO) level in Cwmbran, Wales is 0.142 ppm.
The current sulfur dioxide (SO2) levels in Cwmbran, Wales are 0.517 ppb.
The current ozone (O3) levels at Cwmbran, Wales is 23.042 ppm.
The current nitrogen dioxide (NO2) levels at Cwmbran, Wales is 5.298 ppb.
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