Stay updated with real-time air quality in South Gloucestershire, UK 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)
77
Moderate
South Gloucestershire, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.87 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.96 μg/m³
0
55
155
255
425
605+
62.80 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
7.82 ppb
0
54
101
361
1250
2050+
0.06 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
South Gloucestershire, UK
South Gloucestershire, UK
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 54
Moderate
10.57μg/m³
PM2.5
20.97μg/m³
PM10
45.65ppb
O3
0.44ppb
SO2
11.18ppb
NO2
0.24ppm
CO
AQI 52
Moderate
10.32μg/m³
PM2.5
20.40μg/m³
PM10
47.66ppb
O3
0.44ppb
SO2
8.28ppb
NO2
0.24ppm
CO
AQI 52
Moderate
10.00μg/m³
PM2.5
19.80μg/m³
PM10
44.55ppb
O3
0.47ppb
SO2
9.64ppb
NO2
0.24ppm
CO
AQI 49
Good
9.41μg/m³
PM2.5
20.80μg/m³
PM10
45.21ppb
O3
0.45ppb
SO2
8.93ppb
NO2
0.24ppm
CO
AQI 45
Good
8.01μg/m³
PM2.5
14.02μg/m³
PM10
48.59ppb
O3
0.54ppb
SO2
3.27ppb
NO2
0.24ppm
CO
AQI 49
Good
8.78μg/m³
PM2.5
18.56μg/m³
PM10
47.92ppb
O3
0.44ppb
SO2
8.96ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for South Gloucestershire, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for South Gloucestershire, UK is updated every hour.
The worst air quality in South Gloucestershire, UK in the last 24 hours was observed at 10:00:00 on 2025-06-19.
In the last 24 hrs, the best air quality in South Gloucestershire, UK was observed at 09:00:00 on 2025-06-19.
The current air quality in South Gloucestershire, UK is 54, categorized as Moderate based on real-time data.
The most common pollutant in South Gloucestershire, UK is PM2.5.
If the air quality in South Gloucestershire, UK is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at South Gloucestershire, UK is 11.118 μg/m3.
The current PM10 concentration at South Gloucestershire, UK is 20.131 μg/m3.
The current carbon monoxide (CO) concentration at South Gloucestershire, UK is 0.243 ppm.
The current sulfur dioxide (SO2) concentration at South Gloucestershire, UK is 0.441 ppb.
The current ozone (O3) concentration at South Gloucestershire, UK is 45.534 ppm.
The current nitrogen dioxide (NO2) concentration at South Gloucestershire, UK is 11.725 ppb.
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