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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.95 μg/m³
0
55
155
255
425
605+
26.39 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
25.84 ppb
0
54
101
361
1250
2050+
0.76 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Gorseinon, Wales
Gorseinon, Wales
Scroll To Air Quality MapLoading...
AQI 33
Good
5.95μg/m³
PM2.5
10.80μg/m³
PM10
27.25ppb
O3
0.60ppb
SO2
7.32ppb
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
5.01μg/m³
PM2.5
10.30μg/m³
PM10
22.54ppb
O3
0.44ppb
SO2
11.97ppb
NO2
0.76ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
10.01μg/m³
PM10
21.46ppb
O3
0.38ppb
SO2
8.10ppb
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 33
Good
5.66μg/m³
PM2.5
10.84μg/m³
PM10
29.23ppb
O3
0.59ppb
SO2
6.63ppb
NO2
0.76ppm
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 01:00:00 on 2026-11-12.
In the last 24 hrs, the best air quality in Gorseinon, Wales was observed at 09:00:00 on 2026-11-12.
The current air quality in Gorseinon, Wales is 27, 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 5.014 μg/m3.
The current PM10 concentration at Gorseinon, Wales is 10.954 μg/m3.
The current carbon monoxide (CO) concentration at Gorseinon, Wales is 0.763 ppm.
The current sulfur dioxide (SO2) concentration at Gorseinon, Wales is 0.625 ppb.
The current ozone (O3) concentration at Gorseinon, Wales is 26.389 ppm.
The current nitrogen dioxide (NO2) concentration at Gorseinon, Wales is 25.839 ppb.
All Rights Reserved © Ambee Inc. 2025