Stay updated with real-time air quality in Port Talbot, 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)
33
Good
Port Talbot, Wales
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.88 μg/m³
0
55
155
255
425
605+
35.33 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
3.94 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Port Talbot, Wales
Port Talbot, Wales
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AQI 33
Good
5.70μg/m³
PM2.5
11.82μg/m³
PM10
34.98ppb
O3
0.43ppb
SO2
3.85ppb
NO2
0.13ppm
CO
AQI 33
Good
5.53μg/m³
PM2.5
12.00μg/m³
PM10
35.60ppb
O3
0.53ppb
SO2
3.17ppb
NO2
0.14ppm
CO
AQI 31
Good
5.26μg/m³
PM2.5
12.27μg/m³
PM10
34.01ppb
O3
0.52ppb
SO2
3.04ppb
NO2
0.13ppm
CO
AQI 38
Good
6.60μg/m³
PM2.5
12.80μg/m³
PM10
32.09ppb
O3
0.45ppb
SO2
5.78ppb
NO2
0.13ppm
CO
AQI 33
Good
6.00μg/m³
PM2.5
13.07μg/m³
PM10
34.62ppb
O3
0.69ppb
SO2
3.59ppb
NO2
0.14ppm
CO
AQI 32
Good
4.82μg/m³
PM2.5
12.56μg/m³
PM10
34.53ppb
O3
0.35ppb
SO2
2.86ppb
NO2
0.13ppm
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 Port Talbot, Wales is updated on an hourly basis.
The worst air quality in Port Talbot, Wales was recorded at 02:00:00 on 2025-12-28.
The best air quality in Port Talbot, Wales was recorded at 02:00:00 on 2025-12-28.
The real-time air quality index in Port Talbot, Wales is 33, currently categorized as Good.
The most common pollutant in Port Talbot, Wales is PM2.5.
If the air quality in Port Talbot, Wales is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Port Talbot, Wales at present are 6.394 μg/m3.
The current PM10 levels in Port Talbot, Wales are 12.881 μg/m3.
The current carbon monoxide (CO) level in Port Talbot, Wales is 0.147 ppm.
The current sulfur dioxide (SO2) levels in Port Talbot, Wales are 0.706 ppb.
The current ozone (O3) levels at Port Talbot, Wales is 35.332 ppm.
The current nitrogen dioxide (NO2) levels at Port Talbot, Wales is 3.938 ppb.
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