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)
49
Good
Longton, Lancashire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.27 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.78 μg/m³
0
55
155
255
425
605+
16.48 ppb
0
55
71
86
201
201+
1.03 ppb
0
36
76
186
605
1005+
34.59 ppb
0
54
101
361
1250
2050+
0.77 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Longton, Lancashire
Longton, Lancashire
Scroll To Air Quality MapLoading...
AQI 54
Moderate
11.45μg/m³
PM2.5
17.04μg/m³
PM10
17.41ppb
O3
0.82ppb
SO2
37.80ppb
NO2
0.81ppm
CO
AQI 54
Moderate
11.04μg/m³
PM2.5
17.53μg/m³
PM10
18.37ppb
O3
0.82ppb
SO2
35.69ppb
NO2
0.81ppm
CO
AQI 56
Moderate
11.72μg/m³
PM2.5
17.01μg/m³
PM10
16.89ppb
O3
0.82ppb
SO2
38.84ppb
NO2
0.81ppm
CO
AQI 56
Moderate
11.70μg/m³
PM2.5
17.17μg/m³
PM10
17.06ppb
O3
0.82ppb
SO2
38.39ppb
NO2
0.81ppm
CO
AQI 56
Moderate
11.82μg/m³
PM2.5
17.00μg/m³
PM10
16.70ppb
O3
0.82ppb
SO2
39.21ppb
NO2
0.81ppm
CO
AQI 54
Moderate
10.66μg/m³
PM2.5
18.58μg/m³
PM10
19.87ppb
O3
0.82ppb
SO2
31.48ppb
NO2
0.81ppm
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 09:00:00 on 2026-11-12.
In the last 24 hrs, the best air quality in Longton, Lancashire was observed at 02:00:00 on 2026-11-12.
The current air quality in Longton, Lancashire is 49, categorized as Good 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 9.271 μg/m3.
The current PM10 concentration at Longton, Lancashire is 16.777 μg/m3.
The current carbon monoxide (CO) concentration at Longton, Lancashire is 0.766 ppm.
The current sulfur dioxide (SO2) concentration at Longton, Lancashire is 1.032 ppb.
The current ozone (O3) concentration at Longton, Lancashire is 16.48 ppm.
The current nitrogen dioxide (NO2) concentration at Longton, Lancashire is 34.586 ppb.
All Rights Reserved © Ambee Inc. 2025