Stay updated with real-time air quality in Seaham, 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)
33
Good
Seaham, County Durham
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.94 μg/m³
0
55
155
255
425
605+
26.93 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
4.73 ppb
0
54
101
361
1250
2050+
0.07 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Seaham, County Durham
Seaham, County Durham
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AQI 33
Good
6.47μg/m³
PM2.5
21.62μg/m³
PM10
26.47ppb
O3
0.45ppb
SO2
4.19ppb
NO2
0.07ppm
CO
AQI 38
Good
6.72μg/m³
PM2.5
20.33μg/m³
PM10
26.20ppb
O3
0.45ppb
SO2
4.25ppb
NO2
0.07ppm
CO
AQI 38
Good
6.88μg/m³
PM2.5
23.36μg/m³
PM10
26.99ppb
O3
0.44ppb
SO2
2.77ppb
NO2
0.07ppm
CO
AQI 38
Good
6.78μg/m³
PM2.5
22.97μg/m³
PM10
26.77ppb
O3
0.45ppb
SO2
3.09ppb
NO2
0.07ppm
CO
AQI 38
Good
6.66μg/m³
PM2.5
23.41μg/m³
PM10
26.63ppb
O3
0.46ppb
SO2
3.86ppb
NO2
0.07ppm
CO
AQI 38
Good
6.78μg/m³
PM2.5
22.97μg/m³
PM10
26.77ppb
O3
0.45ppb
SO2
3.09ppb
NO2
0.07ppm
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 Seaham, County Durham is updated every hour for accuracy.
In the past 24 hours, the air quality in Seaham, County Durham was at its worst at 06:00:00 on 2026-08-13.
In the last 24 hours, the best air quality in Seaham, County Durham was observed at 04:00:00 on 2026-08-14.
As of now, the AQI in Seaham, County Durham is 33, indicating Good conditions.
Seaham, County Durham air has the highest levels of PM2.5.
Poor air quality in Seaham, County Durham means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Seaham, County Durham are currently 6.386 μg/m3.
The PM10 concentration in Seaham, County Durham is 19.941 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Seaham, County Durham is 0.067 ppm.
Currently, Seaham, County Durham has a sulfur dioxide (SO2) concentration of 0.488 ppb.
The current ozone (O3) level in Seaham, County Durham at the moment is 26.926 ppm.
Nitrogen dioxide (NO2) level in Seaham, County Durham at the moment is 4.732 ppb.
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