Stay updated with real-time air quality in Gorseinon, 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)
44
Good
Gorseinon, Wales
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.09 μg/m³
0
55
155
255
425
605+
27.59 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
4.50 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Gorseinon, Wales
Gorseinon, Wales
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AQI 33
Good
6.32μg/m³
PM2.5
13.06μg/m³
PM10
27.63ppb
O3
0.41ppb
SO2
2.59ppb
NO2
0.17ppm
CO
AQI 44
Good
7.99μg/m³
PM2.5
15.01μg/m³
PM10
28.26ppb
O3
0.43ppb
SO2
5.30ppb
NO2
0.17ppm
CO
AQI 38
Good
7.09μg/m³
PM2.5
17.25μg/m³
PM10
28.11ppb
O3
0.39ppb
SO2
2.31ppb
NO2
0.17ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
17.98μg/m³
PM10
28.06ppb
O3
0.38ppb
SO2
1.62ppb
NO2
0.17ppm
CO
AQI 38
Good
6.94μg/m³
PM2.5
17.51μg/m³
PM10
28.09ppb
O3
0.39ppb
SO2
1.91ppb
NO2
0.17ppm
CO
AQI 33
Good
5.92μg/m³
PM2.5
13.27μg/m³
PM10
26.90ppb
O3
0.39ppb
SO2
2.30ppb
NO2
0.17ppm
CO
Air quality data and pollutant measurements for Wales, 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 Gorseinon, Wales is updated every hour.
The worst air quality in Gorseinon, Wales in the last 24 hours was observed at 05:00:00 on 2026-06-29.
In the last 24 hrs, the best air quality in Gorseinon, Wales was observed at 10:00:00 on 2026-06-29.
The current air quality in Gorseinon, Wales is 44, categorized as Good based on real-time data.
The most common pollutant in Gorseinon, Wales is PM2.5.
If the air quality in Gorseinon, Wales is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Gorseinon, Wales is 7.817 μg/m3.
The current PM10 concentration at Gorseinon, Wales is 15.086 μg/m3.
The current carbon monoxide (CO) concentration at Gorseinon, Wales is 0.174 ppm.
The current sulfur dioxide (SO2) concentration at Gorseinon, Wales is 0.46 ppb.
The current ozone (O3) concentration at Gorseinon, Wales is 27.59 ppm.
The current nitrogen dioxide (NO2) concentration at Gorseinon, Wales is 4.498 ppb.
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