Barnstaple, Devon live air quality index now
Stay updated with real-time air quality in Barnstaple, Devon 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)
34
Good
Barnstaple, Devon
Last updated: ... (Local time)
Major air pollutants in Barnstaple, Devon
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
3.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
11.79 μg/m³
0
55
155
255
425
605+
Ozone (O3)
37.42 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.17 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
1.70 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Barnstaple, Devon
Barnstaple, Devon
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Air quality in nearby cities
Bideford, Devon
AQI 33
Good
4.23μg/m³
PM2.5
12.40μg/m³
PM10
35.95ppb
O3
0.20ppb
SO2
1.81ppb
NO2
0.12ppm
CO
Minehead, Somerset
AQI 34
Good
3.75μg/m³
PM2.5
11.37μg/m³
PM10
37.10ppb
O3
0.18ppb
SO2
1.73ppb
NO2
0.12ppm
CO
Tiverton, Devon
AQI 31
Good
4.91μg/m³
PM2.5
12.02μg/m³
PM10
33.12ppb
O3
0.29ppb
SO2
2.41ppb
NO2
0.12ppm
CO
Porthcawl, Wales
AQI 33
Good
6.46μg/m³
PM2.5
13.32μg/m³
PM10
36.21ppb
O3
0.72ppb
SO2
3.98ppb
NO2
0.15ppm
CO
Exeter, Devon
AQI 33
Good
5.75μg/m³
PM2.5
12.29μg/m³
PM10
30.76ppb
O3
0.32ppb
SO2
3.46ppb
NO2
0.13ppm
CO
Pyle, Wales
AQI 34
Good
5.57μg/m³
PM2.5
12.68μg/m³
PM10
36.62ppb
O3
0.51ppb
SO2
3.30ppb
NO2
0.14ppm
CO
How accurate is Devon, UK air quality data?
Air quality data and pollutant measurements for Devon, 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
Frequently asked questions
How often is the air quality data for Barnstaple, Devon updated?
The air quality for Barnstaple, Devon is updated every hour.
When was the worst air quality at Barnstaple, Devon in the last 24 hrs?
The worst air quality in Barnstaple, Devon in the last 24 hours was observed at 10:00:00 on 2025-12-27.
When was the best air quality at Barnstaple, Devon in the last 24 hrs?
In the last 24 hrs, the best air quality in Barnstaple, Devon was observed at 08:00:00 on 2025-12-28.
What is the current air quality in Barnstaple, Devon?
The current air quality in Barnstaple, Devon is 34, categorized as Good based on real-time data.
What pollutant is the most common in Barnstaple, Devon?
The most common pollutant in Barnstaple, Devon is O3.
What should I do if the air quality in Barnstaple, Devon is poor?
If the air quality in Barnstaple, Devon is poor, consider staying indoors and wearing a mask to protect yourself.
What is the current concentration of PM2.5 in Barnstaple, Devon?
The current PM2.5 concentration at Barnstaple, Devon is 3.858 μg/m3.
What is the current concentration of PM10 in Barnstaple, Devon?
The current PM10 concentration at Barnstaple, Devon is 11.79 μg/m3.
What is the current concentration of carbon monoxide (CO) in Barnstaple, Devon?
The current carbon monoxide (CO) concentration at Barnstaple, Devon is 0.118 ppm.
What is the current concentration of sulfur dioxide (SO2) in Barnstaple, Devon?
The current sulfur dioxide (SO2) concentration at Barnstaple, Devon is 0.171 ppb.
What is the current concentration of ozone (O3) in Barnstaple, Devon?
The current ozone (O3) concentration at Barnstaple, Devon is 37.423 ppm.
What is the current concentration of nitrogen dioxide (NO2) in Barnstaple, Devon?
The current nitrogen dioxide (NO2) concentration at Barnstaple, Devon is 1.699 ppb.
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