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)
21
Good
West Kirby, Merseyside
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.09 μg/m³
0
55
155
255
425
605+
23.14 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
1.66 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
West Kirby, Merseyside
West Kirby, Merseyside
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AQI 27
Good
5.15μg/m³
PM2.5
13.79μg/m³
PM10
25.96ppb
O3
0.60ppb
SO2
3.25ppb
NO2
0.08ppm
CO
AQI 27
Good
5.02μg/m³
PM2.5
16.01μg/m³
PM10
25.99ppb
O3
0.60ppb
SO2
3.40ppb
NO2
0.08ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
19.05μg/m³
PM10
26.02ppb
O3
0.61ppb
SO2
3.72ppb
NO2
0.08ppm
CO
AQI 27
Good
5.24μg/m³
PM2.5
13.02μg/m³
PM10
25.92ppb
O3
0.60ppb
SO2
3.39ppb
NO2
0.08ppm
CO
AQI 27
Good
5.04μg/m³
PM2.5
12.44μg/m³
PM10
26.01ppb
O3
0.60ppb
SO2
2.62ppb
NO2
0.08ppm
CO
AQI 27
Good
5.08μg/m³
PM2.5
15.06μg/m³
PM10
25.99ppb
O3
0.59ppb
SO2
3.39ppb
NO2
0.08ppm
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 01:00:00 on 2025-07-20.
In the last 24 hrs, the best air quality in West Kirby, Merseyside was observed at 10:00:00 on 2025-07-20.
The current air quality in West Kirby, Merseyside is 27, categorized as Good based on real-time data.
The most common pollutant in West Kirby, Merseyside is PM2.5.
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 5.387 μg/m3.
The current PM10 concentration at West Kirby, Merseyside is 12.45 μg/m3.
The current carbon monoxide (CO) concentration at West Kirby, Merseyside is 0.083 ppm.
The current sulfur dioxide (SO2) concentration at West Kirby, Merseyside is 0.665 ppb.
The current ozone (O3) concentration at West Kirby, Merseyside is 23.083 ppm.
The current nitrogen dioxide (NO2) concentration at West Kirby, Merseyside is 4.31 ppb.
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