Stay updated with real-time air quality in Prescot, 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)
17
Good
Prescot, Merseyside
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.90 μg/m³
0
55
155
255
425
605+
18.12 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
15.40 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Prescot, Merseyside
Prescot, Merseyside
Scroll To Air Quality MapLoading...
AQI 22
Good
4.07μg/m³
PM2.5
9.31μg/m³
PM10
22.64ppb
O3
0.49ppb
SO2
14.17ppb
NO2
1.01ppm
CO
AQI 20
Good
0.96μg/m³
PM2.5
4.09μg/m³
PM10
17.97ppb
O3
0.54ppb
SO2
20.66ppb
NO2
1.01ppm
CO
AQI 22
Good
4.07μg/m³
PM2.5
8.12μg/m³
PM10
17.26ppb
O3
0.52ppb
SO2
16.86ppb
NO2
1.01ppm
CO
AQI 22
Good
3.84μg/m³
PM2.5
10.63μg/m³
PM10
20.67ppb
O3
0.63ppb
SO2
22.48ppb
NO2
1.01ppm
CO
AQI 18
Good
2.63μg/m³
PM2.5
6.22μg/m³
PM10
19.28ppb
O3
0.60ppb
SO2
16.29ppb
NO2
1.01ppm
CO
AQI 19
Good
3.42μg/m³
PM2.5
6.99μg/m³
PM10
20.50ppb
O3
0.65ppb
SO2
12.90ppb
NO2
1.01ppm
CO
The air quality data for Merseyside, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Prescot, Merseyside are available every hour.
Prescot, Merseyside experienced its worst air quality at 06:00:00, 2026-02-11.
The best air quality in Prescot, Merseyside was observed at 05:00:00 on 2026-02-11.
The air quality in Prescot, Merseyside right now is Good, with an AQI of 17.
In Prescot, Merseyside, O3 is the most frequently found pollutant.
When air quality in Prescot, Merseyside is compromised, staying indoors and wearing a mask can reduce health risks.
Prescot, Merseyside currently has a PM2.5 concentration of 2.936 μg/m3.
Prescot, Merseyside currently has a PM10 concentration of 6.9 μg/m3.
The current carbon monoxide (CO) level in Prescot, Merseyside is 0.803 ppm.
The current sulfur dioxide (SO2) concentration in Prescot, Merseyside is 0.796 ppb.
Prescot, Merseyside currently has an ozone (O3) concentration of 18.122 ppm.
The current level of nitrogen dioxide (NO2) in Prescot, Merseyside is 15.398 ppb.
All Rights Reserved © Ambee Inc. 2025