Stay updated with real-time air quality in West Berkshire, 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)
26
Good
West Berkshire, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.26 μg/m³
0
55
155
255
425
605+
27.82 ppb
0
55
71
86
201
201+
0.41 ppb
0
36
76
186
605
1005+
10.83 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
West Berkshire, UK
West Berkshire, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 18
Good
3.07μg/m³
PM2.5
9.25μg/m³
PM10
19.30ppb
O3
0.56ppb
SO2
10.30ppb
NO2
0.32ppm
CO
AQI 18
Good
3.07μg/m³
PM2.5
9.19μg/m³
PM10
19.35ppb
O3
0.56ppb
SO2
10.31ppb
NO2
0.32ppm
CO
AQI 27
Good
4.26μg/m³
PM2.5
13.81μg/m³
PM10
29.23ppb
O3
0.58ppb
SO2
10.13ppb
NO2
0.32ppm
CO
AQI 27
Good
3.92μg/m³
PM2.5
11.65μg/m³
PM10
29.11ppb
O3
0.58ppb
SO2
11.40ppb
NO2
0.32ppm
CO
AQI 27
Good
3.43μg/m³
PM2.5
10.59μg/m³
PM10
29.03ppb
O3
0.51ppb
SO2
10.37ppb
NO2
0.32ppm
CO
AQI 26
Good
3.88μg/m³
PM2.5
9.94μg/m³
PM10
28.35ppb
O3
0.46ppb
SO2
11.32ppb
NO2
0.32ppm
CO
Air quality data and pollutant measurements for West Berkshire, 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
The air quality for West Berkshire, UK is updated every hour.
The worst air quality in West Berkshire, UK in the last 24 hours was observed at 11:00:00 on 2026-09-27.
In the last 24 hrs, the best air quality in West Berkshire, UK was observed at 02:00:00 on 2026-09-28.
The current air quality in West Berkshire, UK is 27, categorized as Good based on real-time data.
The most common pollutant in West Berkshire, UK is O3.
If the air quality in West Berkshire, UK is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at West Berkshire, UK is 3.362 μg/m3.
The current PM10 concentration at West Berkshire, UK is 7.781 μg/m3.
The current carbon monoxide (CO) concentration at West Berkshire, UK is 0.324 ppm.
The current sulfur dioxide (SO2) concentration at West Berkshire, UK is 0.477 ppb.
The current ozone (O3) concentration at West Berkshire, UK is 28.809 ppm.
The current nitrogen dioxide (NO2) concentration at West Berkshire, UK is 12.803 ppb.
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