Stay updated with real-time air quality in Bootle, 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)
28
Good
Bootle, Merseyside
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.28 μg/m³
0
55
155
255
425
605+
29.69 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
16.05 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bootle, Merseyside
Bootle, Merseyside
Scroll To Air Quality MapLoading...
AQI 28
Good
4.68μg/m³
PM2.5
15.89μg/m³
PM10
29.50ppb
O3
0.69ppb
SO2
16.49ppb
NO2
0.31ppm
CO
AQI 28
Good
4.66μg/m³
PM2.5
15.94μg/m³
PM10
29.78ppb
O3
0.69ppb
SO2
15.70ppb
NO2
0.31ppm
CO
AQI 28
Good
4.64μg/m³
PM2.5
16.67μg/m³
PM10
29.91ppb
O3
0.69ppb
SO2
15.52ppb
NO2
0.31ppm
CO
AQI 28
Good
4.66μg/m³
PM2.5
16.01μg/m³
PM10
29.58ppb
O3
0.69ppb
SO2
16.31ppb
NO2
0.31ppm
CO
AQI 28
Good
4.80μg/m³
PM2.5
19.29μg/m³
PM10
30.09ppb
O3
0.68ppb
SO2
15.76ppb
NO2
0.31ppm
CO
AQI 33
Good
5.93μg/m³
PM2.5
12.11μg/m³
PM10
26.29ppb
O3
0.72ppb
SO2
26.04ppb
NO2
0.31ppm
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 Bootle, Merseyside is updated every hour.
The worst air quality in Bootle, Merseyside in the last 24 hours was observed at 01:00:00 on 2026-09-28.
In the last 24 hrs, the best air quality in Bootle, Merseyside was observed at 07:00:00 on 2026-09-28.
The current air quality in Bootle, Merseyside is 28, categorized as Good based on real-time data.
The most common pollutant in Bootle, Merseyside is O3.
If the air quality in Bootle, Merseyside is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Bootle, Merseyside is 4.679 μg/m3.
The current PM10 concentration at Bootle, Merseyside is 16.278 μg/m3.
The current carbon monoxide (CO) concentration at Bootle, Merseyside is 0.312 ppm.
The current sulfur dioxide (SO2) concentration at Bootle, Merseyside is 0.689 ppb.
The current ozone (O3) concentration at Bootle, Merseyside is 29.692 ppm.
The current nitrogen dioxide (NO2) concentration at Bootle, Merseyside is 16.053 ppb.
All Rights Reserved © Ambee Inc. 2025