Stay updated with real-time air quality in West Kirby, 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)
29
Good
West Kirby, Merseyside
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.69 μg/m³
0
55
155
255
425
605+
31.29 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
2.27 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
West Kirby, Merseyside
West Kirby, Merseyside
Scroll To Air Quality MapLoading...
AQI 28
Good
3.94μg/m³
PM2.5
12.29μg/m³
PM10
29.76ppb
O3
0.72ppb
SO2
2.84ppb
NO2
0.12ppm
CO
AQI 28
Good
3.97μg/m³
PM2.5
13.92μg/m³
PM10
29.82ppb
O3
0.72ppb
SO2
3.01ppb
NO2
0.12ppm
CO
AQI 28
Good
4.00μg/m³
PM2.5
15.91μg/m³
PM10
30.08ppb
O3
0.72ppb
SO2
3.29ppb
NO2
0.12ppm
CO
AQI 28
Good
3.91μg/m³
PM2.5
11.80μg/m³
PM10
29.61ppb
O3
0.72ppb
SO2
2.94ppb
NO2
0.12ppm
CO
AQI 28
Good
3.98μg/m³
PM2.5
11.31μg/m³
PM10
29.90ppb
O3
0.72ppb
SO2
2.42ppb
NO2
0.12ppm
CO
AQI 28
Good
3.95μg/m³
PM2.5
13.39μg/m³
PM10
29.62ppb
O3
0.72ppb
SO2
3.03ppb
NO2
0.12ppm
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 West Kirby, Merseyside is updated every hour.
The worst air quality in West Kirby, Merseyside in the last 24 hours was observed at 12:00:00 on 2026-05-14.
In the last 24 hrs, the best air quality in West Kirby, Merseyside was observed at 11:00:00 on 2026-05-14.
The current air quality in West Kirby, Merseyside is 29, categorized as Good based on real-time data.
The most common pollutant in West Kirby, Merseyside is O3.
If the air quality in West Kirby, Merseyside is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at West Kirby, Merseyside is 3.364 μg/m3.
The current PM10 concentration at West Kirby, Merseyside is 11.689 μg/m3.
The current carbon monoxide (CO) concentration at West Kirby, Merseyside is 0.108 ppm.
The current sulfur dioxide (SO2) concentration at West Kirby, Merseyside is 0.731 ppb.
The current ozone (O3) concentration at West Kirby, Merseyside is 31.292 ppm.
The current nitrogen dioxide (NO2) concentration at West Kirby, Merseyside is 2.274 ppb.
All Rights Reserved © Ambee Inc. 2025