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)
20
Good
Prescot, Merseyside
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.37 μg/m³
0
55
155
255
425
605+
22.43 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
2.61 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Prescot, Merseyside
Prescot, Merseyside
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AQI 33
Good
5.65μg/m³
PM2.5
9.67μg/m³
PM10
19.07ppb
O3
0.43ppb
SO2
7.30ppb
NO2
0.22ppm
CO
AQI 15
Good
2.15μg/m³
PM2.5
9.99μg/m³
PM10
15.81ppb
O3
0.50ppb
SO2
13.44ppb
NO2
0.22ppm
CO
AQI 27
Good
5.43μg/m³
PM2.5
10.19μg/m³
PM10
16.49ppb
O3
0.42ppb
SO2
10.11ppb
NO2
0.22ppm
CO
AQI 22
Good
3.80μg/m³
PM2.5
9.59μg/m³
PM10
20.95ppb
O3
0.49ppb
SO2
11.12ppb
NO2
0.22ppm
CO
AQI 17
Good
3.36μg/m³
PM2.5
9.77μg/m³
PM10
17.50ppb
O3
0.49ppb
SO2
11.87ppb
NO2
0.22ppm
CO
AQI 18
Good
3.32μg/m³
PM2.5
9.30μg/m³
PM10
18.60ppb
O3
0.50ppb
SO2
11.32ppb
NO2
0.22ppm
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 08:00:00, 2025-07-17.
The best air quality in Prescot, Merseyside was observed at 12:00:00 on 2025-07-18.
The air quality in Prescot, Merseyside right now is Good, with an AQI of 16.
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 3.477 μg/m3.
Prescot, Merseyside currently has a PM10 concentration of 9.682 μg/m3.
The current carbon monoxide (CO) level in Prescot, Merseyside is 0.221 ppm.
The current sulfur dioxide (SO2) concentration in Prescot, Merseyside is 0.466 ppb.
Prescot, Merseyside currently has an ozone (O3) concentration of 16.555 ppm.
The current level of nitrogen dioxide (NO2) in Prescot, Merseyside is 8.642 ppb.
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