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)
60
Moderate
Southport, Merseyside
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.25 μg/m³
0
55
155
255
425
605+
25.81 ppb
0
55
71
86
201
201+
0.74 ppb
0
36
76
186
605
1005+
1.53 ppb
0
54
101
361
1250
2050+
0.24 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 49
Good
8.62μg/m³
PM2.5
21.24μg/m³
PM10
20.86ppb
O3
1.19ppb
SO2
2.64ppb
NO2
0.07ppm
CO
AQI 49
Good
9.18μg/m³
PM2.5
13.62μg/m³
PM10
20.96ppb
O3
1.23ppb
SO2
2.89ppb
NO2
0.07ppm
CO
AQI 54
Moderate
10.80μg/m³
PM2.5
14.57μg/m³
PM10
25.15ppb
O3
1.16ppb
SO2
1.31ppb
NO2
0.08ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
13.57μg/m³
PM10
20.73ppb
O3
1.21ppb
SO2
2.71ppb
NO2
0.07ppm
CO
AQI 54
Moderate
11.34μg/m³
PM2.5
15.61μg/m³
PM10
18.75ppb
O3
1.25ppb
SO2
4.28ppb
NO2
0.07ppm
CO
AQI 49
Good
8.51μg/m³
PM2.5
26.29μg/m³
PM10
23.63ppb
O3
1.16ppb
SO2
3.66ppb
NO2
0.07ppm
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 11:00:00 on 2025-07-23.
In the last 24 hrs, the best air quality in Southport, Merseyside was observed at 01:00:00 on 2025-07-22.
The current air quality in Southport, Merseyside is 49, 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 9.071 μg/m3.
The current PM10 concentration at Southport, Merseyside is 17.962 μg/m3.
The current carbon monoxide (CO) concentration at Southport, Merseyside is 0.075 ppm.
The current sulfur dioxide (SO2) concentration at Southport, Merseyside is 1.228 ppb.
The current ozone (O3) concentration at Southport, Merseyside is 20.807 ppm.
The current nitrogen dioxide (NO2) concentration at Southport, Merseyside is 2.53 ppb.
All Rights Reserved © Ambee Inc. 2025