Stay updated with real-time air quality in Nelson, Lancashire 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)
54
Moderate
Nelson, Lancashire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.05 μg/m³
0
55
155
255
425
605+
19.86 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
9.96 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Nelson, Lancashire
Nelson, Lancashire
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AQI 58
Moderate
13.46μg/m³
PM2.5
68.11μg/m³
PM10
5.91ppb
O3
0.83ppb
SO2
13.19ppb
NO2
0.55ppm
CO
AQI 62
Moderate
14.89μg/m³
PM2.5
63.98μg/m³
PM10
6.51ppb
O3
0.88ppb
SO2
10.96ppb
NO2
0.55ppm
CO
AQI 58
Moderate
13.46μg/m³
PM2.5
68.11μg/m³
PM10
5.91ppb
O3
0.83ppb
SO2
13.19ppb
NO2
0.55ppm
CO
AQI 58
Moderate
12.79μg/m³
PM2.5
27.60μg/m³
PM10
7.75ppb
O3
0.83ppb
SO2
12.45ppb
NO2
0.55ppm
CO
AQI 77
Moderate
22.58μg/m³
PM2.5
78.03μg/m³
PM10
5.12ppb
O3
0.89ppb
SO2
13.16ppb
NO2
0.55ppm
CO
AQI 58
Moderate
12.79μg/m³
PM2.5
27.60μg/m³
PM10
7.75ppb
O3
0.83ppb
SO2
12.45ppb
NO2
0.55ppm
CO
Air quality data and pollutant measurements for Lancashire, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Nelson, Lancashire is updated every hour.
The worst air quality in Nelson, Lancashire in the last 24 hours was observed at 09:00:00 on 2025-11-06.
In the last 24 hrs, the best air quality in Nelson, Lancashire was observed at 05:00:00 on 2025-11-06.
The current air quality in Nelson, Lancashire is 58, categorized as Moderate based on real-time data.
The most common pollutant in Nelson, Lancashire is PM2.5.
If the air quality in Nelson, Lancashire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Nelson, Lancashire is 13.461 μg/m3.
The current PM10 concentration at Nelson, Lancashire is 68.108 μg/m3.
The current carbon monoxide (CO) concentration at Nelson, Lancashire is 0.552 ppm.
The current sulfur dioxide (SO2) concentration at Nelson, Lancashire is 0.829 ppb.
The current ozone (O3) concentration at Nelson, Lancashire is 5.914 ppm.
The current nitrogen dioxide (NO2) concentration at Nelson, Lancashire is 13.193 ppb.
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