What is the air quality trend in Swanscombe?

Over the past 3 days, Swanscombe had an average AQI of 54 based on station measurements. The worst day was 2026-10-20 with AQI 62.

How is Swanscombe air quality measured?

Air quality in Swanscombe 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 Swanscombe, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

45h

PM2.5 Station

45h · 38 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	52	23–86	14.4 µg/m³	6.8	15h	33
2026-10-20	62	32–132	18.1 µg/m³	27.5	24h	33
2026-10-19	50	42–60	12.5 µg/m³	19.6	6h	27

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