Stay updated with real-time air quality in Peterlee, 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)
26
Good
Peterlee, County Durham
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.47 μg/m³
0
55
155
255
425
605+
28.16 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
2.79 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Peterlee, County Durham
Peterlee, County Durham
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AQI 19
Good
2.99μg/m³
PM2.5
7.79μg/m³
PM10
20.68ppb
O3
0.45ppb
SO2
9.30ppb
NO2
0.09ppm
CO
AQI 19
Good
3.17μg/m³
PM2.5
8.27μg/m³
PM10
20.63ppb
O3
0.46ppb
SO2
9.50ppb
NO2
0.09ppm
CO
AQI 19
Good
3.48μg/m³
PM2.5
7.59μg/m³
PM10
19.84ppb
O3
0.50ppb
SO2
8.63ppb
NO2
0.09ppm
CO
AQI 19
Good
3.02μg/m³
PM2.5
9.25μg/m³
PM10
20.99ppb
O3
0.45ppb
SO2
9.03ppb
NO2
0.09ppm
CO
AQI 18
Good
2.12μg/m³
PM2.5
6.08μg/m³
PM10
19.40ppb
O3
0.42ppb
SO2
8.57ppb
NO2
0.08ppm
CO
AQI 16
Good
3.35μg/m³
PM2.5
7.66μg/m³
PM10
16.63ppb
O3
0.51ppb
SO2
11.98ppb
NO2
0.08ppm
CO
The air quality data for County Durham, 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 Peterlee, County Durham are available every hour.
Peterlee, County Durham experienced its worst air quality at 04:00:00, 2025-09-16.
The best air quality in Peterlee, County Durham was observed at 09:00:00 on 2025-09-17.
The air quality in Peterlee, County Durham right now is Good, with an AQI of 17.
In Peterlee, County Durham, O3 is the most frequently found pollutant.
When air quality in Peterlee, County Durham is compromised, staying indoors and wearing a mask can reduce health risks.
Peterlee, County Durham currently has a PM2.5 concentration of 3.049 μg/m3.
Peterlee, County Durham currently has a PM10 concentration of 6.623 μg/m3.
The current carbon monoxide (CO) level in Peterlee, County Durham is 0.084 ppm.
The current sulfur dioxide (SO2) concentration in Peterlee, County Durham is 0.435 ppb.
Peterlee, County Durham currently has an ozone (O3) concentration of 17.791 ppm.
The current level of nitrogen dioxide (NO2) in Peterlee, County Durham is 7.894 ppb.
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