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)
27
Good
Stanwell, Surrey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.03 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.28 μg/m³
0
55
155
255
425
605+
29.49 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
2.92 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Stanwell, Surrey
Stanwell, Surrey
Scroll To Air Quality MapLoading...
AQI 26
Good
3.05μg/m³
PM2.5
6.43μg/m³
PM10
27.74ppb
O3
0.85ppb
SO2
4.09ppb
NO2
0.12ppm
CO
AQI 26
Good
3.06μg/m³
PM2.5
6.53μg/m³
PM10
27.92ppb
O3
0.85ppb
SO2
3.89ppb
NO2
0.12ppm
CO
AQI 26
Good
3.08μg/m³
PM2.5
6.76μg/m³
PM10
27.77ppb
O3
0.85ppb
SO2
4.77ppb
NO2
0.12ppm
CO
AQI 26
Good
3.08μg/m³
PM2.5
6.73μg/m³
PM10
27.95ppb
O3
0.85ppb
SO2
3.91ppb
NO2
0.12ppm
CO
AQI 25
Good
3.00μg/m³
PM2.5
14.28μg/m³
PM10
27.06ppb
O3
0.85ppb
SO2
6.83ppb
NO2
0.12ppm
CO
AQI 26
Good
3.09μg/m³
PM2.5
6.87μg/m³
PM10
27.80ppb
O3
0.85ppb
SO2
4.78ppb
NO2
0.12ppm
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 04:00:00 on 2026-05-13.
In the last 24 hours, the best air quality in Stanwell, Surrey was observed at 03:00:00 on 2026-05-14.
As of now, the AQI in Stanwell, Surrey is 27, 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 3.032 μg/m3.
The PM10 concentration in Stanwell, Surrey is 6.281 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Stanwell, Surrey is 0.108 ppm.
Currently, Stanwell, Surrey has a sulfur dioxide (SO2) concentration of 0.888 ppb.
The current ozone (O3) level in Stanwell, Surrey at the moment is 29.489 ppm.
Nitrogen dioxide (NO2) level in Stanwell, Surrey at the moment is 2.917 ppb.
All Rights Reserved © Ambee Inc. 2025