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
6.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.45 μg/m³
0
55
155
255
425
605+
30.78 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
9.15 ppb
0
54
101
361
1250
2050+
0.16 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
7.32μg/m³
PM2.5
11.96μg/m³
PM10
33.41ppb
O3
0.60ppb
SO2
17.88ppb
NO2
0.17ppm
CO
AQI 36
Good
4.17μg/m³
PM2.5
12.15μg/m³
PM10
39.08ppb
O3
0.30ppb
SO2
2.66ppb
NO2
0.14ppm
CO
AQI 38
Good
6.56μg/m³
PM2.5
15.32μg/m³
PM10
32.55ppb
O3
0.62ppb
SO2
11.09ppb
NO2
0.14ppm
CO
AQI 33
Good
6.04μg/m³
PM2.5
13.49μg/m³
PM10
33.41ppb
O3
0.62ppb
SO2
16.90ppb
NO2
0.14ppm
CO
AQI 44
Good
8.23μg/m³
PM2.5
28.06μg/m³
PM10
33.53ppb
O3
0.69ppb
SO2
8.56ppb
NO2
0.12ppm
CO
AQI 38
Good
6.58μg/m³
PM2.5
17.75μg/m³
PM10
31.02ppb
O3
0.66ppb
SO2
12.21ppb
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 08:00:00 on 2026-02-11.
In the last 24 hours, the best air quality in Devon, UK was observed at 11:00:00 on 2026-02-10.
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 6.658 μg/m3.
The PM10 concentration in Devon, UK is 14.447 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Devon, UK is 0.163 ppm.
Currently, Devon, UK has a sulfur dioxide (SO2) concentration of 0.651 ppb.
The current ozone (O3) level in Devon, UK at the moment is 30.778 ppm.
Nitrogen dioxide (NO2) level in Devon, UK at the moment is 9.147 ppb.
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