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)
33
Good
Nelson, Lancashire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.06 μg/m³
0
55
155
255
425
605+
32.65 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
2.56 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Nelson, Lancashire
Nelson, Lancashire
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AQI 33
Good
6.00μg/m³
PM2.5
16.55μg/m³
PM10
32.38ppb
O3
0.28ppb
SO2
2.78ppb
NO2
0.13ppm
CO
AQI 33
Good
5.73μg/m³
PM2.5
16.10μg/m³
PM10
32.55ppb
O3
0.27ppb
SO2
2.16ppb
NO2
0.13ppm
CO
AQI 33
Good
6.07μg/m³
PM2.5
16.39μg/m³
PM10
32.60ppb
O3
0.29ppb
SO2
3.06ppb
NO2
0.13ppm
CO
AQI 38
Good
6.53μg/m³
PM2.5
16.94μg/m³
PM10
31.50ppb
O3
0.30ppb
SO2
3.47ppb
NO2
0.13ppm
CO
AQI 31
Good
4.95μg/m³
PM2.5
14.09μg/m³
PM10
32.78ppb
O3
0.26ppb
SO2
1.91ppb
NO2
0.13ppm
CO
AQI 33
Good
5.76μg/m³
PM2.5
15.05μg/m³
PM10
30.66ppb
O3
0.28ppb
SO2
2.68ppb
NO2
0.13ppm
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 01:00:00 on 2025-12-28.
In the last 24 hrs, the best air quality in Nelson, Lancashire was observed at 10:00:00 on 2025-12-27.
The current air quality in Nelson, Lancashire is 33, categorized as Good 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 5.82 μg/m3.
The current PM10 concentration at Nelson, Lancashire is 16.057 μg/m3.
The current carbon monoxide (CO) concentration at Nelson, Lancashire is 0.128 ppm.
The current sulfur dioxide (SO2) concentration at Nelson, Lancashire is 0.28 ppb.
The current ozone (O3) concentration at Nelson, Lancashire is 32.653 ppm.
The current nitrogen dioxide (NO2) concentration at Nelson, Lancashire is 2.558 ppb.
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