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

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.15 μg/m³
0
55
155
255
425
605+
14.49 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
5.87 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Longton, Lancashire
Longton, Lancashire
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AQI 56
Moderate
12.04μg/m³
PM2.5
17.37μg/m³
PM10
10.90ppb
O3
0.68ppb
SO2
11.69ppb
NO2
0.21ppm
CO
AQI 56
Moderate
12.14μg/m³
PM2.5
18.00μg/m³
PM10
11.06ppb
O3
0.68ppb
SO2
11.78ppb
NO2
0.21ppm
CO
AQI 56
Moderate
12.02μg/m³
PM2.5
17.18μg/m³
PM10
10.82ppb
O3
0.68ppb
SO2
11.70ppb
NO2
0.21ppm
CO
AQI 56
Moderate
12.01μg/m³
PM2.5
17.24μg/m³
PM10
10.85ppb
O3
0.68ppb
SO2
11.71ppb
NO2
0.21ppm
CO
AQI 56
Moderate
12.01μg/m³
PM2.5
17.12μg/m³
PM10
10.79ppb
O3
0.68ppb
SO2
11.71ppb
NO2
0.21ppm
CO
AQI 58
Moderate
12.54μg/m³
PM2.5
19.00μg/m³
PM10
11.17ppb
O3
0.68ppb
SO2
11.77ppb
NO2
0.21ppm
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 Longton, Lancashire is updated every hour.
The worst air quality in Longton, Lancashire in the last 24 hours was observed at 06:00:00 on 2025-11-07.
In the last 24 hrs, the best air quality in Longton, Lancashire was observed at 12:00:00 on 2025-11-07.
The current air quality in Longton, Lancashire is 56, categorized as Moderate based on real-time data.
The most common pollutant in Longton, Lancashire is PM2.5.
If the air quality in Longton, Lancashire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Longton, Lancashire is 12.063 μg/m3.
The current PM10 concentration at Longton, Lancashire is 17.956 μg/m3.
The current carbon monoxide (CO) concentration at Longton, Lancashire is 0.214 ppm.
The current sulfur dioxide (SO2) concentration at Longton, Lancashire is 0.678 ppb.
The current ozone (O3) concentration at Longton, Lancashire is 11.13 ppm.
The current nitrogen dioxide (NO2) concentration at Longton, Lancashire is 11.581 ppb.
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