What is the air quality trend in Stoke-on-Trent?

Over the past 21 days, Stoke-on-Trent had an average AQI of 66 based on station measurements. The worst day was 2026-05-21 with AQI 86.

How is Stoke-on-Trent air quality measured?

Air quality in Stoke-on-Trent 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 Stoke-on-Trent, United Kingdom

Name: Stoke-on-Trent Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Stoke-on-Trent, United Kingdom.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-29	47	15–92	12.8 µg/m³	3.3	21h	7
2026-05-28	64	34–185	20.6 µg/m³	10.3	24h	7
2026-05-27	62	25–139	18.1 µg/m³	5.3	24h	8
2026-05-26	71	35–127	21.6 µg/m³	10.8	24h	9
2026-05-25	73	25–154	23.1 µg/m³	5.1	24h	10
2026-05-24	65	20–161	20.4 µg/m³	4.2	24h	7
2026-05-23	64	26–167	19.6 µg/m³	6.0	24h	9
2026-05-22	58	26–88	16.3 µg/m³	7.7	24h	10
2026-05-21	86	25–168	30.6 µg/m³	4.1	24h	8
2026-05-20	71	25–219	25.0 µg/m³	2.8	24h	8
2026-05-19	81	34–158	27.0 µg/m³	3.6	24h	9
2026-05-18	75	22–156	24.3 µg/m³	3.5	24h	9
2026-05-17	76	10–185	26.9 µg/m³	5.4	24h	10
2026-05-16	54	14–142	15.3 µg/m³	4.3	24h	10
2026-05-15	47	12–78	12.2 µg/m³	1.5	24h	10
2026-05-14	61	28–107	17.3 µg/m³	2.3	24h	10
2026-05-13	60	25–92	17.2 µg/m³	3.2	24h	10
2026-05-12	75	19–194	30.0 µg/m³	3.0	24h	10
2026-05-11	60	21–184	19.6 µg/m³	2.9	24h	10
2026-05-10	60	23–187	19.6 µg/m³	2.3	24h	11
2026-05-09	81	71–99	26.4 µg/m³	2.1	3h	12

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