Stay updated with real-time air quality in Stanley, County Durham 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)
24
Good
Stanley, County Durham
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.34 μg/m³
0
55
155
255
425
605+
26.43 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
4.16 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Stanley, County Durham
Stanley, County Durham
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AQI 18
Good
3.18μg/m³
PM2.5
9.18μg/m³
PM10
18.78ppb
O3
0.38ppb
SO2
4.69ppb
NO2
0.25ppm
CO
AQI 22
Good
3.79μg/m³
PM2.5
9.11μg/m³
PM10
18.45ppb
O3
0.38ppb
SO2
6.05ppb
NO2
0.25ppm
CO
AQI 22
Good
4.09μg/m³
PM2.5
9.56μg/m³
PM10
17.89ppb
O3
0.38ppb
SO2
6.70ppb
NO2
0.25ppm
CO
AQI 19
Good
3.13μg/m³
PM2.5
9.27μg/m³
PM10
21.40ppb
O3
0.38ppb
SO2
3.37ppb
NO2
0.25ppm
CO
AQI 22
Good
3.64μg/m³
PM2.5
8.90μg/m³
PM10
18.95ppb
O3
0.38ppb
SO2
4.54ppb
NO2
0.25ppm
CO
AQI 22
Good
4.16μg/m³
PM2.5
9.56μg/m³
PM10
17.72ppb
O3
0.38ppb
SO2
7.00ppb
NO2
0.25ppm
CO
Air quality measurements for County Durham, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Stanley, County Durham is updated on an hourly basis.
The worst air quality in Stanley, County Durham was recorded at 07:00:00 on 2025-09-16.
The best air quality in Stanley, County Durham was recorded at 05:00:00 on 2025-09-17.
The real-time air quality index in Stanley, County Durham is 19, currently categorized as Good.
The most common pollutant in Stanley, County Durham is O3.
If the air quality in Stanley, County Durham is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Stanley, County Durham at present are 3.249 μg/m3.
The current PM10 levels in Stanley, County Durham are 9.948 μg/m3.
The current carbon monoxide (CO) level in Stanley, County Durham is 0.25 ppm.
The current sulfur dioxide (SO2) levels in Stanley, County Durham are 0.382 ppb.
The current ozone (O3) levels at Stanley, County Durham is 20.428 ppm.
The current nitrogen dioxide (NO2) levels at Stanley, County Durham is 3.404 ppb.
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