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)
22
Good
Port Talbot, Wales
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.99 μg/m³
0
55
155
255
425
605+
14.81 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
2.69 ppb
0
54
101
361
1250
2050+
0.09 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Port Talbot, Wales
Port Talbot, Wales
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AQI 22
Good
4.16μg/m³
PM2.5
10.16μg/m³
PM10
19.30ppb
O3
0.41ppb
SO2
4.32ppb
NO2
0.07ppm
CO
AQI 22
Good
4.03μg/m³
PM2.5
10.02μg/m³
PM10
19.17ppb
O3
0.39ppb
SO2
4.24ppb
NO2
0.07ppm
CO
AQI 22
Good
4.02μg/m³
PM2.5
10.01μg/m³
PM10
19.42ppb
O3
0.40ppb
SO2
4.19ppb
NO2
0.07ppm
CO
AQI 27
Good
4.99μg/m³
PM2.5
10.99μg/m³
PM10
20.54ppb
O3
0.55ppb
SO2
4.78ppb
NO2
0.08ppm
CO
AQI 22
Good
4.05μg/m³
PM2.5
10.06μg/m³
PM10
19.48ppb
O3
0.40ppb
SO2
4.20ppb
NO2
0.07ppm
CO
AQI 20
Good
3.28μg/m³
PM2.5
7.39μg/m³
PM10
21.77ppb
O3
0.38ppb
SO2
3.37ppb
NO2
0.07ppm
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 09:00:00 on 2025-07-21.
The best air quality in Port Talbot, Wales was recorded at 08:00:00 on 2025-07-22.
The real-time air quality index in Port Talbot, Wales is 22, 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 4.004 μg/m3.
The current PM10 levels in Port Talbot, Wales are 9.01 μg/m3.
The current carbon monoxide (CO) level in Port Talbot, Wales is 0.091 ppm.
The current sulfur dioxide (SO2) levels in Port Talbot, Wales are 0.383 ppb.
The current ozone (O3) levels at Port Talbot, Wales is 18.888 ppm.
The current nitrogen dioxide (NO2) levels at Port Talbot, Wales is 3.722 ppb.
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