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)
31
Good
ChesterleStreet, County Durham
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.23 μg/m³
0
55
155
255
425
605+
33.56 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
4.22 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
ChesterleStreet, County Durham
ChesterleStreet, County Durham
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AQI 31
Good
3.58μg/m³
PM2.5
9.23μg/m³
PM10
33.56ppb
O3
0.44ppb
SO2
4.22ppb
NO2
0.18ppm
CO
AQI 31
Good
3.79μg/m³
PM2.5
9.11μg/m³
PM10
33.34ppb
O3
0.49ppb
SO2
5.36ppb
NO2
0.18ppm
CO
AQI 31
Good
3.58μg/m³
PM2.5
9.23μg/m³
PM10
33.56ppb
O3
0.44ppb
SO2
4.22ppb
NO2
0.18ppm
CO
AQI 31
Good
3.43μg/m³
PM2.5
8.89μg/m³
PM10
33.67ppb
O3
0.55ppb
SO2
5.27ppb
NO2
0.18ppm
CO
AQI 31
Good
3.14μg/m³
PM2.5
8.20μg/m³
PM10
33.96ppb
O3
0.62ppb
SO2
5.39ppb
NO2
0.18ppm
CO
AQI 30
Good
4.12μg/m³
PM2.5
9.72μg/m³
PM10
31.77ppb
O3
0.44ppb
SO2
3.87ppb
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 10:00:00, 2026-03-14.
The best air quality in Chesterlestreet, County Durham was observed at 01:00:00 on 2026-03-14.
The air quality in Chesterlestreet, County Durham right now is Good, with an AQI of 31.
In Chesterlestreet, County Durham, O3 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 3.577 μg/m3.
Chesterlestreet, County Durham currently has a PM10 concentration of 9.231 μg/m3.
The current carbon monoxide (CO) level in Chesterlestreet, County Durham is 0.179 ppm.
The current sulfur dioxide (SO2) concentration in Chesterlestreet, County Durham is 0.436 ppb.
Chesterlestreet, County Durham currently has an ozone (O3) concentration of 33.564 ppm.
The current level of nitrogen dioxide (NO2) in Chesterlestreet, County Durham is 4.217 ppb.
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