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)
44
Good
Tredegar, Wales
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.07 μg/m³
0
55
155
255
425
605+
23.16 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
7.67 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Tredegar, Wales
Tredegar, Wales
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AQI 44
Good
7.83μg/m³
PM2.5
20.20μg/m³
PM10
29.84ppb
O3
0.61ppb
SO2
15.85ppb
NO2
1.01ppm
CO
AQI 38
Good
7.15μg/m³
PM2.5
21.61μg/m³
PM10
29.00ppb
O3
0.61ppb
SO2
15.97ppb
NO2
1.01ppm
CO
AQI 44
Good
7.69μg/m³
PM2.5
23.16μg/m³
PM10
21.58ppb
O3
0.60ppb
SO2
15.84ppb
NO2
1.01ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
16.50μg/m³
PM10
22.30ppb
O3
0.64ppb
SO2
18.98ppb
NO2
1.01ppm
CO
AQI 44
Good
7.84μg/m³
PM2.5
15.71μg/m³
PM10
22.73ppb
O3
0.63ppb
SO2
19.10ppb
NO2
1.01ppm
CO
AQI 44
Good
7.74μg/m³
PM2.5
21.86μg/m³
PM10
27.73ppb
O3
0.60ppb
SO2
16.48ppb
NO2
1.01ppm
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 12:00:00, 2026-02-12.
The best air quality in Tredegar, Wales was observed at 01:00:00 on 2026-02-11.
The air quality in Tredegar, Wales right now is Good, with an AQI of 44.
In Tredegar, Wales, PM2.5 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 8.074 μg/m3.
Tredegar, Wales currently has a PM10 concentration of 21.075 μg/m3.
The current carbon monoxide (CO) level in Tredegar, Wales is 0.803 ppm.
The current sulfur dioxide (SO2) concentration in Tredegar, Wales is 0.688 ppb.
Tredegar, Wales currently has an ozone (O3) concentration of 23.155 ppm.
The current level of nitrogen dioxide (NO2) in Tredegar, Wales is 7.666 ppb.
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