What is the air quality trend in Wallington?

Over the past 8 days, Wallington had an average AQI of 48 based on station measurements. The worst day was 2026-10-20 with AQI 63.

How is Wallington air quality measured?

Air quality in Wallington 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 Wallington, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 20 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	55	20–86	15.2 µg/m³	8.2	20h	46
2026-10-20	63	33–110	18.0 µg/m³	24.1	24h	50
2026-10-19	45	27–62	11.2 µg/m³	13.1	24h	36
2026-10-18	44	25–77	11.3 µg/m³	8.8	24h	41
2026-10-17	48	29–69	12.2 µg/m³	9.5	24h	54
2026-10-16	37	24–60	9.1 µg/m³	8.4	24h	40
2026-10-15	41	24–56	9.9 µg/m³	9.2	24h	43
2026-10-14	51	38–64	13.7 µg/m³	10.0	2h	44

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