Stay updated with real-time air quality in ChesterleStreet, 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)
44
Good
ChesterleStreet, County Durham
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.27 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.80 μg/m³
0
55
155
255
425
605+
22.27 ppb
0
55
71
86
201
201+
1.01 ppb
0
36
76
186
605
1005+
14.67 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
ChesterleStreet, County Durham
ChesterleStreet, County Durham
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AQI 44
Good
8.27μg/m³
PM2.5
16.80μg/m³
PM10
22.27ppb
O3
1.01ppb
SO2
14.67ppb
NO2
0.20ppm
CO
AQI 44
Good
8.06μg/m³
PM2.5
16.29μg/m³
PM10
22.83ppb
O3
0.96ppb
SO2
13.77ppb
NO2
0.19ppm
CO
AQI 38
Good
7.49μg/m³
PM2.5
15.92μg/m³
PM10
24.19ppb
O3
0.92ppb
SO2
13.19ppb
NO2
0.19ppm
CO
AQI 33
Good
6.42μg/m³
PM2.5
14.63μg/m³
PM10
25.35ppb
O3
0.85ppb
SO2
11.88ppb
NO2
0.17ppm
CO
AQI 29
Good
5.34μg/m³
PM2.5
12.94μg/m³
PM10
31.25ppb
O3
0.56ppb
SO2
7.01ppb
NO2
0.15ppm
CO
AQI 49
Good
9.39μg/m³
PM2.5
15.13μg/m³
PM10
28.28ppb
O3
0.62ppb
SO2
9.06ppb
NO2
0.18ppm
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 Chesterlestreet, County Durham are available every hour.
Chesterlestreet, County Durham experienced its worst air quality at 08:00:00, 2025-12-28.
The best air quality in Chesterlestreet, County Durham was observed at 10:00:00 on 2025-12-27.
The air quality in Chesterlestreet, County Durham right now is Good, with an AQI of 44.
In Chesterlestreet, County Durham, PM2.5 is the most frequently found pollutant.
When air quality in Chesterlestreet, County Durham is compromised, staying indoors and wearing a mask can reduce health risks.
Chesterlestreet, County Durham currently has a PM2.5 concentration of 8.273 μg/m3.
Chesterlestreet, County Durham currently has a PM10 concentration of 16.8 μg/m3.
The current carbon monoxide (CO) level in Chesterlestreet, County Durham is 0.201 ppm.
The current sulfur dioxide (SO2) concentration in Chesterlestreet, County Durham is 1.007 ppb.
Chesterlestreet, County Durham currently has an ozone (O3) concentration of 22.271 ppm.
The current level of nitrogen dioxide (NO2) in Chesterlestreet, County Durham is 14.672 ppb.
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