Stay updated with real-time air quality in West Molesey, 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)
33
Good
West Molesey, Surrey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.12 μg/m³
0
55
155
255
425
605+
34.33 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
4.65 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
West Molesey, Surrey
West Molesey, Surrey
Scroll To Air Quality MapLoading...
AQI 33
Good
6.05μg/m³
PM2.5
15.18μg/m³
PM10
34.11ppb
O3
0.44ppb
SO2
3.42ppb
NO2
0.12ppm
CO
AQI 33
Good
6.08μg/m³
PM2.5
15.06μg/m³
PM10
34.10ppb
O3
0.44ppb
SO2
3.38ppb
NO2
0.12ppm
CO
AQI 33
Good
6.05μg/m³
PM2.5
14.21μg/m³
PM10
34.64ppb
O3
0.44ppb
SO2
4.02ppb
NO2
0.12ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
15.21μg/m³
PM10
34.01ppb
O3
0.44ppb
SO2
2.50ppb
NO2
0.12ppm
CO
AQI 33
Good
6.07μg/m³
PM2.5
16.76μg/m³
PM10
33.49ppb
O3
0.46ppb
SO2
1.72ppb
NO2
0.12ppm
CO
AQI 33
Good
6.04μg/m³
PM2.5
15.14μg/m³
PM10
34.55ppb
O3
0.44ppb
SO2
3.64ppb
NO2
0.12ppm
CO
Air quality measurements for Surrey, 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 West Molesey, Surrey is updated on an hourly basis.
The worst air quality in West Molesey, Surrey was recorded at 10:00:00 on 2026-07-12.
The best air quality in West Molesey, Surrey was recorded at 06:00:00 on 2026-07-13.
The real-time air quality index in West Molesey, Surrey is 33, currently categorized as Good.
The most common pollutant in West Molesey, Surrey is PM2.5.
If the air quality in West Molesey, Surrey is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in West Molesey, Surrey at present are 5.942 μg/m3.
The current PM10 levels in West Molesey, Surrey are 14.117 μg/m3.
The current carbon monoxide (CO) level in West Molesey, Surrey is 0.12 ppm.
The current sulfur dioxide (SO2) levels in West Molesey, Surrey are 0.436 ppb.
The current ozone (O3) levels at West Molesey, Surrey is 34.328 ppm.
The current nitrogen dioxide (NO2) levels at West Molesey, Surrey is 4.649 ppb.
All Rights Reserved © Ambee Inc. 2025