Stay updated with real-time air quality in Tredegar, 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)
32
Good
Tredegar, Wales
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.63 μg/m³
0
55
155
255
425
605+
34.83 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
2.86 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Tredegar, Wales
Tredegar, Wales
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AQI 34
Good
3.24μg/m³
PM2.5
9.72μg/m³
PM10
37.35ppb
O3
0.71ppb
SO2
3.16ppb
NO2
0.12ppm
CO
AQI 33
Good
3.26μg/m³
PM2.5
10.04μg/m³
PM10
36.19ppb
O3
0.71ppb
SO2
3.50ppb
NO2
0.12ppm
CO
AQI 31
Good
3.18μg/m³
PM2.5
10.21μg/m³
PM10
34.15ppb
O3
0.72ppb
SO2
3.52ppb
NO2
0.12ppm
CO
AQI 37
Good
3.12μg/m³
PM2.5
9.47μg/m³
PM10
40.24ppb
O3
0.64ppb
SO2
1.69ppb
NO2
0.12ppm
CO
AQI 38
Good
3.16μg/m³
PM2.5
9.47μg/m³
PM10
41.13ppb
O3
0.64ppb
SO2
1.15ppb
NO2
0.12ppm
CO
AQI 31
Good
3.37μg/m³
PM2.5
10.14μg/m³
PM10
34.00ppb
O3
0.70ppb
SO2
3.67ppb
NO2
0.12ppm
CO
The air quality data for Wales, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Tredegar, Wales are available every hour.
Tredegar, Wales experienced its worst air quality at 03:00:00, 2026-05-14.
The best air quality in Tredegar, Wales was observed at 05:00:00 on 2026-05-14.
The air quality in Tredegar, Wales right now is Good, with an AQI of 32.
In Tredegar, Wales, O3 is the most frequently found pollutant.
When air quality in Tredegar, Wales is compromised, staying indoors and wearing a mask can reduce health risks.
Tredegar, Wales currently has a PM2.5 concentration of 3.196 μg/m3.
Tredegar, Wales currently has a PM10 concentration of 9.625 μg/m3.
The current carbon monoxide (CO) level in Tredegar, Wales is 0.108 ppm.
The current sulfur dioxide (SO2) concentration in Tredegar, Wales is 0.711 ppb.
Tredegar, Wales currently has an ozone (O3) concentration of 34.828 ppm.
The current level of nitrogen dioxide (NO2) in Tredegar, Wales is 2.86 ppb.
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