logo
search icon

Live air quality index in Thornbury, South Gloucestershire today

Stay updated with real-time air quality in Thornbury, 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)

26

Good

icon

Thornbury, South Gloucestershire

Last updated: ... (Local time)

Major air pollutants in Thornbury, South Gloucestershire

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

3.50 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

7.86 μg/m³

0

55

155

255

425

605+

Ozone (O3)

27.93 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.45 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

8.15 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.15 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

icon

Thornbury, South Gloucestershire

Get Live Pollen Counts arrow

Track live Thornbury, South Gloucestershire air quality forecast and history

circleThornbury

Loading...

Empower business decisions with accurate air quality data


Thornbury, South Gloucestershire air quality map: Real-time AQI near you




How accurate is South Gloucestershire, UK air quality data?

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.


Frequently asked questions

How frequently is the air quality data for Thornbury, South Gloucestershire updated?

expand

Air quality data for Thornbury, South Gloucestershire is updated on an hourly basis.


When did Thornbury, South Gloucestershire experience the worst air quality in the last 24 hours?

expand

The worst air quality in Thornbury, South Gloucestershire was recorded at 10:00:00 on 2025-06-06.


When did Thornbury, South Gloucestershire have its best air quality in the last 24 hours?

expand

The best air quality in Thornbury, South Gloucestershire was recorded at 10:00:00 on 2025-06-07.


What is the real-time air quality index for Thornbury, South Gloucestershire?

expand

The real-time air quality index in Thornbury, South Gloucestershire is 26, currently categorized as Good.


Which pollutant is found most often in Thornbury, South Gloucestershire?

expand

The most common pollutant in Thornbury, South Gloucestershire is O3.


What can I do if the air quality in Thornbury, South Gloucestershire is poor?

expand

If the air quality in Thornbury, South Gloucestershire is poor, limit outdoor activities and use a mask to safeguard your health.


What are the current PM2.5 levels in Thornbury, South Gloucestershire?

expand

The measured PM2.5 levels in Thornbury, South Gloucestershire at present are 3.504 μg/m3.


What are the current PM10 levels at Thornbury, South Gloucestershire?

expand

The current PM10 levels in Thornbury, South Gloucestershire are 7.861 μg/m3.


What are the current carbon monoxide (CO) levels at Thornbury, South Gloucestershire?

expand

The current carbon monoxide (CO) level in Thornbury, South Gloucestershire is 0.146 ppm.


What are the current sulfur dioxide (SO2) levels at Thornbury, South Gloucestershire?

expand

The current sulfur dioxide (SO2) levels in Thornbury, South Gloucestershire are 0.452 ppb.


What are the current ozone (O3) levels at Thornbury, South Gloucestershire?

expand

The current ozone (O3) levels at Thornbury, South Gloucestershire is 27.929 ppm.


What are the current nitrogen dioxide (NO2) levels at Thornbury, South Gloucestershire?

expand

The current nitrogen dioxide (NO2) levels at Thornbury, South Gloucestershire is 8.155 ppb.


Ambee Footer Logo

All Rights Reserved © Ambee Inc. 2025