Stay updated with real-time air quality in Royal Leamington Spa, Warwickshire 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
Royal Leamington Spa, Warwickshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.37 μg/m³
0
55
155
255
425
605+
20.32 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
2.23 ppb
0
54
101
361
1250
2050+
0.07 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Royal Leamington Spa, Warwickshire
Royal Leamington Spa, Warwickshire
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AQI 44
Good
7.58μg/m³
PM2.5
9.76μg/m³
PM10
20.37ppb
O3
0.65ppb
SO2
6.05ppb
NO2
0.30ppm
CO
AQI 38
Good
7.45μg/m³
PM2.5
10.14μg/m³
PM10
20.42ppb
O3
0.68ppb
SO2
6.33ppb
NO2
0.30ppm
CO
AQI 44
Good
7.81μg/m³
PM2.5
11.55μg/m³
PM10
20.46ppb
O3
0.71ppb
SO2
8.69ppb
NO2
0.30ppm
CO
AQI 44
Good
7.62μg/m³
PM2.5
11.04μg/m³
PM10
21.47ppb
O3
0.65ppb
SO2
5.09ppb
NO2
0.30ppm
CO
AQI 44
Good
7.99μg/m³
PM2.5
11.07μg/m³
PM10
18.07ppb
O3
0.69ppb
SO2
6.25ppb
NO2
0.30ppm
CO
AQI 44
Good
8.26μg/m³
PM2.5
20.55μg/m³
PM10
20.35ppb
O3
0.63ppb
SO2
6.36ppb
NO2
0.30ppm
CO
Air quality measurements for Warwickshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Royal Leamington Spa, Warwickshire is updated on an hourly basis.
The worst air quality in Royal Leamington Spa, Warwickshire was recorded at 10:00:00 on 2025-11-07.
The best air quality in Royal Leamington Spa, Warwickshire was recorded at 12:00:00 on 2025-11-07.
The real-time air quality index in Royal Leamington Spa, Warwickshire is 38, currently categorized as Good.
The most common pollutant in Royal Leamington Spa, Warwickshire is PM2.5.
If the air quality in Royal Leamington Spa, Warwickshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Royal Leamington Spa, Warwickshire at present are 7.317 μg/m3.
The current PM10 levels in Royal Leamington Spa, Warwickshire are 9.372 μg/m3.
The current carbon monoxide (CO) level in Royal Leamington Spa, Warwickshire is 0.296 ppm.
The current sulfur dioxide (SO2) levels in Royal Leamington Spa, Warwickshire are 0.648 ppb.
The current ozone (O3) levels at Royal Leamington Spa, Warwickshire is 20.4 ppm.
The current nitrogen dioxide (NO2) levels at Royal Leamington Spa, Warwickshire is 5.921 ppb.
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