Stay updated with real-time air quality in North Somerset, 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)
40
Good
North Somerset, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.72 μg/m³
0
55
155
255
425
605+
25.06 ppb
0
55
71
86
201
201+
27.96 ppb
0
36
76
186
605
1005+
10.25 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
North Somerset, UK
North Somerset, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 43
Good
7.06μg/m³
PM2.5
11.02μg/m³
PM10
19.56ppb
O3
30.01ppb
SO2
11.03ppb
NO2
0.11ppm
CO
AQI 46
Good
6.85μg/m³
PM2.5
9.75μg/m³
PM10
22.27ppb
O3
32.31ppb
SO2
7.82ppb
NO2
0.11ppm
CO
AQI 39
Good
5.53μg/m³
PM2.5
12.12μg/m³
PM10
23.88ppb
O3
26.75ppb
SO2
6.76ppb
NO2
0.13ppm
CO
AQI 39
Good
6.43μg/m³
PM2.5
12.24μg/m³
PM10
23.93ppb
O3
26.55ppb
SO2
8.50ppb
NO2
0.10ppm
CO
AQI 49
Good
5.01μg/m³
PM2.5
8.78μg/m³
PM10
25.96ppb
O3
34.50ppb
SO2
6.03ppb
NO2
0.09ppm
CO
AQI 47
Good
4.00μg/m³
PM2.5
5.03μg/m³
PM10
30.87ppb
O3
33.05ppb
SO2
3.81ppb
NO2
0.08ppm
CO
Air quality and pollutant data for North Somerset, 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 North Somerset, UK is updated every hour for accuracy.
In the past 24 hours, the air quality in North Somerset, UK was at its worst at 03:00:00 on 2026-01-15.
In the last 24 hours, the best air quality in North Somerset, UK was observed at 07:00:00 on 2026-01-15.
As of now, the AQI in North Somerset, UK is 40, indicating Good conditions.
North Somerset, UK air has the highest levels of SO2.
Poor air quality in North Somerset, UK means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in North Somerset, UK are currently 6.766 μg/m3.
The PM10 concentration in North Somerset, UK is 10.722 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in North Somerset, UK is 0.124 ppm.
Currently, North Somerset, UK has a sulfur dioxide (SO2) concentration of 27.961 ppb.
The current ozone (O3) level in North Somerset, UK at the moment is 25.063 ppm.
Nitrogen dioxide (NO2) level in North Somerset, UK at the moment is 10.247 ppb.
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