Stay updated with real-time air quality in Lancing, West Sussex 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)
44
Good
Lancing, West Sussex
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.85 μg/m³
0
55
155
255
425
605+
36.21 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
7.73 ppb
0
54
101
361
1250
2050+
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Lancing, West Sussex
Lancing, West Sussex
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AQI 44
Good
8.44μg/m³
PM2.5
37.51μg/m³
PM10
36.48ppb
O3
0.40ppb
SO2
8.30ppb
NO2
0.03ppm
CO
AQI 38
Good
6.76μg/m³
PM2.5
24.80μg/m³
PM10
36.42ppb
O3
0.40ppb
SO2
5.06ppb
NO2
0.03ppm
CO
AQI 33
Good
6.02μg/m³
PM2.5
17.84μg/m³
PM10
35.04ppb
O3
0.40ppb
SO2
3.99ppb
NO2
0.03ppm
CO
AQI 38
Good
6.77μg/m³
PM2.5
21.97μg/m³
PM10
37.48ppb
O3
0.33ppb
SO2
5.32ppb
NO2
0.03ppm
CO
AQI 38
Good
6.77μg/m³
PM2.5
21.97μg/m³
PM10
37.48ppb
O3
0.33ppb
SO2
5.32ppb
NO2
0.03ppm
CO
AQI 33
Good
6.37μg/m³
PM2.5
20.02μg/m³
PM10
35.98ppb
O3
0.40ppb
SO2
5.72ppb
NO2
0.03ppm
CO
Air quality measurements for West Sussex, 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 Lancing, West Sussex is updated on an hourly basis.
The worst air quality in Lancing, West Sussex was recorded at 11:00:00 on 2026-03-28.
The best air quality in Lancing, West Sussex was recorded at 02:00:00 on 2026-03-29.
The real-time air quality index in Lancing, West Sussex is 44, currently categorized as Good.
The most common pollutant in Lancing, West Sussex is PM2.5.
If the air quality in Lancing, West Sussex is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Lancing, West Sussex at present are 8.004 μg/m3.
The current PM10 levels in Lancing, West Sussex are 33.849 μg/m3.
The current carbon monoxide (CO) level in Lancing, West Sussex is 0.031 ppm.
The current sulfur dioxide (SO2) levels in Lancing, West Sussex are 0.401 ppb.
The current ozone (O3) levels at Lancing, West Sussex is 36.206 ppm.
The current nitrogen dioxide (NO2) levels at Lancing, West Sussex is 7.732 ppb.
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