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)
19
Good
Tredegar, Wales
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.21 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.13 μg/m³
0
55
155
255
425
605+
21.45 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
1.83 ppb
0
54
101
361
1250
2050+
0.07 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Tredegar, Wales
Tredegar, Wales
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AQI 17
Good
1.88μg/m³
PM2.5
5.88μg/m³
PM10
17.68ppb
O3
0.73ppb
SO2
2.49ppb
NO2
0.08ppm
CO
AQI 19
Good
2.17μg/m³
PM2.5
6.51μg/m³
PM10
19.66ppb
O3
0.72ppb
SO2
2.41ppb
NO2
0.08ppm
CO
AQI 19
Good
2.64μg/m³
PM2.5
6.87μg/m³
PM10
19.68ppb
O3
0.71ppb
SO2
3.11ppb
NO2
0.08ppm
CO
AQI 19
Good
1.90μg/m³
PM2.5
5.94μg/m³
PM10
21.31ppb
O3
0.47ppb
SO2
2.74ppb
NO2
0.08ppm
CO
AQI 20
Good
1.92μg/m³
PM2.5
6.05μg/m³
PM10
22.20ppb
O3
0.46ppb
SO2
2.26ppb
NO2
0.08ppm
CO
AQI 17
Good
1.89μg/m³
PM2.5
6.41μg/m³
PM10
17.85ppb
O3
0.71ppb
SO2
3.35ppb
NO2
0.08ppm
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 08:00:00, 2025-07-22.
The best air quality in Tredegar, Wales was observed at 06:00:00 on 2025-07-23.
The air quality in Tredegar, Wales right now is Good, with an AQI of 16.
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 1.857 μg/m3.
Tredegar, Wales currently has a PM10 concentration of 6.086 μg/m3.
The current carbon monoxide (CO) level in Tredegar, Wales is 0.079 ppm.
The current sulfur dioxide (SO2) concentration in Tredegar, Wales is 0.728 ppb.
Tredegar, Wales currently has an ozone (O3) concentration of 17.494 ppm.
The current level of nitrogen dioxide (NO2) in Tredegar, Wales is 2.47 ppb.
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