Stay updated with real-time air quality in Filton, South Gloucestershire 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)
32
Good
Filton, South Gloucestershire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.64 μg/m³
0
55
155
255
425
605+
35.13 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
6.32 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Filton, South Gloucestershire
Filton, South Gloucestershire
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AQI 32
Good
3.91μg/m³
PM2.5
10.62μg/m³
PM10
35.34ppb
O3
0.58ppb
SO2
5.78ppb
NO2
0.12ppm
CO
AQI 32
Good
3.91μg/m³
PM2.5
10.62μg/m³
PM10
35.34ppb
O3
0.58ppb
SO2
5.78ppb
NO2
0.12ppm
CO
AQI 32
Good
3.84μg/m³
PM2.5
10.61μg/m³
PM10
35.44ppb
O3
0.59ppb
SO2
6.09ppb
NO2
0.12ppm
CO
AQI 33
Good
3.72μg/m³
PM2.5
9.55μg/m³
PM10
36.29ppb
O3
0.58ppb
SO2
6.10ppb
NO2
0.12ppm
CO
AQI 32
Good
3.94μg/m³
PM2.5
10.51μg/m³
PM10
35.24ppb
O3
0.58ppb
SO2
6.16ppb
NO2
0.12ppm
CO
AQI 32
Good
3.91μg/m³
PM2.5
10.54μg/m³
PM10
35.20ppb
O3
0.58ppb
SO2
6.76ppb
NO2
0.12ppm
CO
Air quality measurements for South Gloucestershire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Filton, South Gloucestershire is updated on an hourly basis.
The worst air quality in Filton, South Gloucestershire was recorded at 09:00:00 on 2026-05-13.
The best air quality in Filton, South Gloucestershire was recorded at 11:00:00 on 2026-05-14.
The real-time air quality index in Filton, South Gloucestershire is 32, currently categorized as Good.
The most common pollutant in Filton, South Gloucestershire is O3.
If the air quality in Filton, South Gloucestershire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Filton, South Gloucestershire at present are 3.956 μg/m3.
The current PM10 levels in Filton, South Gloucestershire are 10.64 μg/m3.
The current carbon monoxide (CO) level in Filton, South Gloucestershire is 0.108 ppm.
The current sulfur dioxide (SO2) levels in Filton, South Gloucestershire are 0.585 ppb.
The current ozone (O3) levels at Filton, South Gloucestershire is 35.13 ppm.
The current nitrogen dioxide (NO2) levels at Filton, South Gloucestershire is 6.324 ppb.
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