Stay updated with real-time air quality in Newton Aycliffe, 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)
64
Moderate
Newton Aycliffe, County Durham
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
15.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.03 μg/m³
0
55
155
255
425
605+
13.14 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
6.48 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Newton Aycliffe, County Durham
Newton Aycliffe, County Durham
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AQI 62
Moderate
15.18μg/m³
PM2.5
26.87μg/m³
PM10
15.20ppb
O3
0.61ppb
SO2
6.08ppb
NO2
0.27ppm
CO
AQI 62
Moderate
15.18μg/m³
PM2.5
26.87μg/m³
PM10
15.20ppb
O3
0.61ppb
SO2
6.08ppb
NO2
0.27ppm
CO
AQI 60
Moderate
13.89μg/m³
PM2.5
21.57μg/m³
PM10
11.84ppb
O3
0.50ppb
SO2
3.30ppb
NO2
0.27ppm
CO
AQI 56
Moderate
12.36μg/m³
PM2.5
34.41μg/m³
PM10
14.77ppb
O3
0.46ppb
SO2
5.32ppb
NO2
0.27ppm
CO
AQI 56
Moderate
12.42μg/m³
PM2.5
41.36μg/m³
PM10
12.70ppb
O3
0.49ppb
SO2
4.51ppb
NO2
0.27ppm
CO
AQI 56
Moderate
12.42μg/m³
PM2.5
41.36μg/m³
PM10
12.70ppb
O3
0.49ppb
SO2
4.51ppb
NO2
0.27ppm
CO
Air quality and pollutant data for County Durham, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Newton Aycliffe, County Durham is updated every hour for accuracy.
In the past 24 hours, the air quality in Newton Aycliffe, County Durham was at its worst at 07:00:00 on 2025-11-07.
In the last 24 hours, the best air quality in Newton Aycliffe, County Durham was observed at 12:00:00 on 2025-11-07.
As of now, the AQI in Newton Aycliffe, County Durham is 64, indicating Moderate conditions.
Newton Aycliffe, County Durham air has the highest levels of PM2.5.
Poor air quality in Newton Aycliffe, County Durham means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Newton Aycliffe, County Durham are currently 15.886 μg/m3.
The PM10 concentration in Newton Aycliffe, County Durham is 27.027 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Newton Aycliffe, County Durham is 0.115 ppm.
Currently, Newton Aycliffe, County Durham has a sulfur dioxide (SO2) concentration of 0.586 ppb.
The current ozone (O3) level in Newton Aycliffe, County Durham at the moment is 13.143 ppm.
Nitrogen dioxide (NO2) level in Newton Aycliffe, County Durham at the moment is 6.483 ppb.
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