Stay updated with real-time air quality in Hexham, Northumberland 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)
33
Good
Hexham, Northumberland
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.78 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.63 μg/m³
0
55
155
255
425
605+
36.16 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
2.58 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Hexham, Northumberland
Hexham, Northumberland
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AQI 20
Good
3.44μg/m³
PM2.5
8.53μg/m³
PM10
21.59ppb
O3
0.76ppb
SO2
5.25ppb
NO2
0.09ppm
CO
AQI 22
Good
3.64μg/m³
PM2.5
8.47μg/m³
PM10
21.01ppb
O3
0.76ppb
SO2
5.22ppb
NO2
0.08ppm
CO
AQI 22
Good
3.57μg/m³
PM2.5
8.57μg/m³
PM10
21.35ppb
O3
0.76ppb
SO2
5.08ppb
NO2
0.09ppm
CO
AQI 19
Good
3.41μg/m³
PM2.5
8.16μg/m³
PM10
21.43ppb
O3
0.76ppb
SO2
5.14ppb
NO2
0.09ppm
CO
AQI 22
Good
4.04μg/m³
PM2.5
8.93μg/m³
PM10
21.44ppb
O3
0.76ppb
SO2
9.49ppb
NO2
0.08ppm
CO
AQI 22
Good
3.56μg/m³
PM2.5
8.14μg/m³
PM10
21.05ppb
O3
0.76ppb
SO2
4.95ppb
NO2
0.08ppm
CO
Air quality measurements for Northumberland, 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 Hexham, Northumberland is updated on an hourly basis.
The worst air quality in Hexham, Northumberland was recorded at 06:00:00 on 2025-09-16.
The best air quality in Hexham, Northumberland was recorded at 12:00:00 on 2025-09-17.
The real-time air quality index in Hexham, Northumberland is 23, currently categorized as Good.
The most common pollutant in Hexham, Northumberland is O3.
If the air quality in Hexham, Northumberland is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Hexham, Northumberland at present are 3.111 μg/m3.
The current PM10 levels in Hexham, Northumberland are 7.125 μg/m3.
The current carbon monoxide (CO) level in Hexham, Northumberland is 0.094 ppm.
The current sulfur dioxide (SO2) levels in Hexham, Northumberland are 0.452 ppb.
The current ozone (O3) levels at Hexham, Northumberland is 24.866 ppm.
The current nitrogen dioxide (NO2) levels at Hexham, Northumberland is 3.053 ppb.
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