Stay updated with real-time air quality in Devon, 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)
38
Good
Devon, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.81 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.76 μg/m³
0
55
155
255
425
605+
36.60 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
2.15 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Devon, UK
Devon, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 38
Good
6.64μg/m³
PM2.5
25.34μg/m³
PM10
35.30ppb
O3
0.44ppb
SO2
2.09ppb
NO2
0.12ppm
CO
AQI 32
Good
5.13μg/m³
PM2.5
12.43μg/m³
PM10
34.74ppb
O3
0.16ppb
SO2
1.18ppb
NO2
0.10ppm
CO
AQI 38
Good
6.69μg/m³
PM2.5
17.50μg/m³
PM10
34.71ppb
O3
0.45ppb
SO2
1.91ppb
NO2
0.12ppm
CO
AQI 38
Good
6.82μg/m³
PM2.5
18.83μg/m³
PM10
33.18ppb
O3
0.45ppb
SO2
2.91ppb
NO2
0.12ppm
CO
AQI 44
Good
7.56μg/m³
PM2.5
21.81μg/m³
PM10
34.53ppb
O3
0.50ppb
SO2
1.61ppb
NO2
0.12ppm
CO
AQI 38
Good
7.44μg/m³
PM2.5
19.73μg/m³
PM10
32.14ppb
O3
0.46ppb
SO2
2.69ppb
NO2
0.12ppm
CO
Air quality and pollutant data for Devon, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Devon, UK is updated every hour for accuracy.
In the past 24 hours, the air quality in Devon, UK was at its worst at 09:00:00 on 2026-07-12.
In the last 24 hours, the best air quality in Devon, UK was observed at 06:00:00 on 2026-07-13.
As of now, the AQI in Devon, UK is 38, indicating Good conditions.
Devon, UK air has the highest levels of PM2.5.
Poor air quality in Devon, UK means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Devon, UK are currently 6.81 μg/m3.
The PM10 concentration in Devon, UK is 17.763 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Devon, UK is 0.12 ppm.
Currently, Devon, UK has a sulfur dioxide (SO2) concentration of 0.434 ppb.
The current ozone (O3) level in Devon, UK at the moment is 36.601 ppm.
Nitrogen dioxide (NO2) level in Devon, UK at the moment is 2.147 ppb.
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