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)
27
Good
Port Talbot, Wales
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.01 μg/m³
0
55
155
255
425
605+
21.46 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
8.10 ppb
0
54
101
361
1250
2050+
0.76 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 27
Good
5.01μg/m³
PM2.5
10.30μg/m³
PM10
22.54ppb
O3
0.44ppb
SO2
11.97ppb
NO2
0.76ppm
CO
AQI 27
Good
5.01μg/m³
PM2.5
10.24μg/m³
PM10
22.00ppb
O3
0.41ppb
SO2
9.97ppb
NO2
0.76ppm
CO
AQI 27
Good
5.02μg/m³
PM2.5
10.48μg/m³
PM10
22.41ppb
O3
0.43ppb
SO2
11.29ppb
NO2
0.76ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
11.00μg/m³
PM10
26.67ppb
O3
0.65ppb
SO2
27.55ppb
NO2
0.76ppm
CO
AQI 27
Good
5.04μg/m³
PM2.5
10.52μg/m³
PM10
22.57ppb
O3
0.43ppb
SO2
11.71ppb
NO2
0.76ppm
CO
AQI 33
Good
6.17μg/m³
PM2.5
11.01μg/m³
PM10
25.58ppb
O3
0.70ppb
SO2
11.87ppb
NO2
0.76ppm
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 07:00:00 on 2026-11-12.
The best air quality in Port Talbot, Wales was recorded at 03:00:00 on 2026-11-12.
The real-time air quality index in Port Talbot, Wales is 27, 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 5.001 μg/m3.
The current PM10 levels in Port Talbot, Wales are 10.01 μg/m3.
The current carbon monoxide (CO) level in Port Talbot, Wales is 0.762 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 21.463 ppm.
The current nitrogen dioxide (NO2) levels at Port Talbot, Wales is 8.098 ppb.
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