Stay updated with real-time air quality in Wrexham, 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)
29
Good
Wrexham, Wales
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.03 μg/m³
0
55
155
255
425
605+
31.29 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
15.96 ppb
0
54
101
361
1250
2050+
0.06 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Wrexham, Wales
Wrexham, Wales
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AQI 22
Good
4.38μg/m³
PM2.5
8.05μg/m³
PM10
23.15ppb
O3
1.86ppb
SO2
8.11ppb
NO2
0.07ppm
CO
AQI 22
Good
4.38μg/m³
PM2.5
8.05μg/m³
PM10
23.15ppb
O3
1.86ppb
SO2
8.11ppb
NO2
0.07ppm
CO
AQI 22
Good
4.39μg/m³
PM2.5
8.56μg/m³
PM10
22.92ppb
O3
1.74ppb
SO2
9.78ppb
NO2
0.07ppm
CO
AQI 27
Good
4.68μg/m³
PM2.5
12.46μg/m³
PM10
24.51ppb
O3
4.43ppb
SO2
8.77ppb
NO2
0.07ppm
CO
AQI 27
Good
4.89μg/m³
PM2.5
12.79μg/m³
PM10
23.91ppb
O3
2.36ppb
SO2
8.12ppb
NO2
0.07ppm
CO
AQI 22
Good
4.04μg/m³
PM2.5
7.42μg/m³
PM10
18.23ppb
O3
1.55ppb
SO2
8.58ppb
NO2
0.06ppm
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 Wrexham, Wales are available every hour.
Wrexham, Wales experienced its worst air quality at 09:00:00, 2025-11-09.
The best air quality in Wrexham, Wales was observed at 02:00:00 on 2025-11-10.
The air quality in Wrexham, Wales right now is Good, with an AQI of 22.
In Wrexham, Wales, PM2.5 is the most frequently found pollutant.
When air quality in Wrexham, Wales is compromised, staying indoors and wearing a mask can reduce health risks.
Wrexham, Wales currently has a PM2.5 concentration of 4.003 μg/m3.
Wrexham, Wales currently has a PM10 concentration of 7.028 μg/m3.
The current carbon monoxide (CO) level in Wrexham, Wales is 0.068 ppm.
The current sulfur dioxide (SO2) concentration in Wrexham, Wales is 0.698 ppb.
Wrexham, Wales currently has an ozone (O3) concentration of 20.966 ppm.
The current level of nitrogen dioxide (NO2) in Wrexham, Wales is 12.228 ppb.
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