Stay updated with real-time air quality in Stanwell, Surrey 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)
45
Good
Stanwell, Surrey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.09 μg/m³
0
55
155
255
425
605+
48.87 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
4.69 ppb
0
54
101
361
1250
2050+
0.01 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Stanwell, Surrey
Stanwell, Surrey
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AQI 44
Good
8.38μg/m³
PM2.5
26.35μg/m³
PM10
47.50ppb
O3
0.65ppb
SO2
7.46ppb
NO2
0.01ppm
CO
AQI 44
Good
8.43μg/m³
PM2.5
26.85μg/m³
PM10
47.57ppb
O3
0.65ppb
SO2
7.74ppb
NO2
0.01ppm
CO
AQI 49
Good
8.83μg/m³
PM2.5
27.64μg/m³
PM10
49.79ppb
O3
0.64ppb
SO2
8.83ppb
NO2
0.01ppm
CO
AQI 49
Good
8.56μg/m³
PM2.5
27.77μg/m³
PM10
48.04ppb
O3
0.64ppb
SO2
8.17ppb
NO2
0.01ppm
CO
AQI 49
Good
9.45μg/m³
PM2.5
28.00μg/m³
PM10
46.69ppb
O3
0.65ppb
SO2
8.75ppb
NO2
0.01ppm
CO
AQI 49
Good
8.91μg/m³
PM2.5
28.12μg/m³
PM10
50.08ppb
O3
0.64ppb
SO2
9.09ppb
NO2
0.01ppm
CO
Air quality and pollutant data for Surrey, 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 Stanwell, Surrey is updated every hour for accuracy.
In the past 24 hours, the air quality in Stanwell, Surrey was at its worst at 12:00:00 on 2026-08-14.
In the last 24 hours, the best air quality in Stanwell, Surrey was observed at 07:00:00 on 2026-08-14.
As of now, the AQI in Stanwell, Surrey is 45, indicating Good conditions.
Stanwell, Surrey air has the highest levels of O3.
Poor air quality in Stanwell, Surrey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Stanwell, Surrey are currently 8.202 μg/m3.
The PM10 concentration in Stanwell, Surrey is 25.093 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Stanwell, Surrey is 0.007 ppm.
Currently, Stanwell, Surrey has a sulfur dioxide (SO2) concentration of 0.645 ppb.
The current ozone (O3) level in Stanwell, Surrey at the moment is 48.868 ppm.
Nitrogen dioxide (NO2) level in Stanwell, Surrey at the moment is 4.688 ppb.
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