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)
22
Good
Devon, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.45 μg/m³
0
55
155
255
425
605+
23.94 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
1.15 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Devon, UK
Devon, UK
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 17
Good
3.30μg/m³
PM2.5
10.36μg/m³
PM10
18.07ppb
O3
0.45ppb
SO2
4.60ppb
NO2
0.04ppm
CO
AQI 26
Good
3.70μg/m³
PM2.5
9.11μg/m³
PM10
28.32ppb
O3
0.13ppb
SO2
1.42ppb
NO2
0.10ppm
CO
AQI 22
Good
3.67μg/m³
PM2.5
9.77μg/m³
PM10
16.57ppb
O3
0.46ppb
SO2
2.84ppb
NO2
0.03ppm
CO
AQI 22
Good
4.36μg/m³
PM2.5
11.12μg/m³
PM10
17.57ppb
O3
0.46ppb
SO2
3.13ppb
NO2
0.03ppm
CO
AQI 22
Good
4.16μg/m³
PM2.5
11.21μg/m³
PM10
19.47ppb
O3
0.54ppb
SO2
2.00ppb
NO2
0.03ppm
CO
AQI 27
Good
4.72μg/m³
PM2.5
10.47μg/m³
PM10
18.36ppb
O3
0.47ppb
SO2
4.30ppb
NO2
0.03ppm
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 10:00:00 on 2025-08-29.
In the last 24 hours, the best air quality in Devon, UK was observed at 10:00:00 on 2025-08-30.
As of now, the AQI in Devon, UK is 16, 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 3.292 μg/m3.
The PM10 concentration in Devon, UK is 9.598 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Devon, UK is 0.04 ppm.
Currently, Devon, UK has a sulfur dioxide (SO2) concentration of 0.521 ppb.
The current ozone (O3) level in Devon, UK at the moment is 16.255 ppm.
Nitrogen dioxide (NO2) level in Devon, UK at the moment is 3.8 ppb.
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