Stay updated with real-time air quality in Southport, Merseyside 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)
38
Good
Southport, Merseyside
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.42 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.54 μg/m³
0
55
155
255
425
605+
12.02 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
10.56 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Southport, Merseyside
Southport, Merseyside
Scroll To Air Quality MapLoading...
AQI 38
Good
7.38μg/m³
PM2.5
12.22μg/m³
PM10
9.49ppb
O3
0.48ppb
SO2
12.56ppb
NO2
0.10ppm
CO
AQI 38
Good
7.13μg/m³
PM2.5
11.19μg/m³
PM10
10.17ppb
O3
0.45ppb
SO2
12.27ppb
NO2
0.10ppm
CO
AQI 52
Moderate
9.85μg/m³
PM2.5
11.79μg/m³
PM10
8.30ppb
O3
0.47ppb
SO2
10.94ppb
NO2
0.11ppm
CO
AQI 44
Good
7.54μg/m³
PM2.5
11.72μg/m³
PM10
9.08ppb
O3
0.45ppb
SO2
11.82ppb
NO2
0.10ppm
CO
AQI 49
Good
8.82μg/m³
PM2.5
11.67μg/m³
PM10
7.01ppb
O3
0.45ppb
SO2
12.21ppb
NO2
0.10ppm
CO
AQI 52
Moderate
9.87μg/m³
PM2.5
30.03μg/m³
PM10
11.97ppb
O3
0.46ppb
SO2
15.42ppb
NO2
0.10ppm
CO
Air quality data and pollutant measurements for Merseyside, 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 Southport, Merseyside is updated every hour.
The worst air quality in Southport, Merseyside in the last 24 hours was observed at 04:00:00 on 2026-02-10.
In the last 24 hrs, the best air quality in Southport, Merseyside was observed at 12:00:00 on 2026-02-10.
The current air quality in Southport, Merseyside is 38, categorized as Good based on real-time data.
The most common pollutant in Southport, Merseyside is PM2.5.
If the air quality in Southport, Merseyside is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Southport, Merseyside is 7.419 μg/m3.
The current PM10 concentration at Southport, Merseyside is 11.541 μg/m3.
The current carbon monoxide (CO) concentration at Southport, Merseyside is 0.104 ppm.
The current sulfur dioxide (SO2) concentration at Southport, Merseyside is 0.465 ppb.
The current ozone (O3) concentration at Southport, Merseyside is 12.023 ppm.
The current nitrogen dioxide (NO2) concentration at Southport, Merseyside is 10.558 ppb.
All Rights Reserved © Ambee Inc. 2025