What is the air quality trend in Prescot?

Over the past 8 days, Prescot had an average AQI of 46 based on station measurements. The worst day was 2026-07-17 with AQI 82.

How is Prescot air quality measured?

Air quality in Prescot is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Prescot, United Kingdom

Name: Prescot Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Prescot, United Kingdom.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

161h

PM2.5 Station

161h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	21	18–25	5.1 µg/m³	5.4	6h	1
2026-07-21	16	4–60	3.8 µg/m³	4.2	24h	1
2026-07-20	21	2–54	5.1 µg/m³	5.7	17h	1
2026-07-19	19	6–42	4.5 µg/m³	4.8	24h	1
2026-07-18	73	21–100	23.5 µg/m³	26.1	24h	1
2026-07-17	82	66–97	27.0 µg/m³	29.5	24h	1
2026-07-16	68	44–88	20.5 µg/m³	22.3	24h	1
2026-07-15	73	45–109	22.4 µg/m³	25.1	18h	1

Back to Prescot Air Quality