What is the air quality trend in Brockley?

Over the past 8 days, Brockley had an average AQI of 52 based on station measurements. The worst day was 2026-05-25 with AQI 74.

How is Brockley air quality measured?

Air quality in Brockley 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 Brockley, United Kingdom

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-30	2	2–2	0.5 µg/m³	1.0	1h	1
2026-05-29	46	32–61	11.5 µg/m³	15.0	24h	41
2026-05-28	55	37–160	15.3 µg/m³	21.1	24h	41
2026-05-27	62	42–102	17.5 µg/m³	24.9	24h	44
2026-05-26	64	38–107	18.7 µg/m³	21.1	24h	48
2026-05-25	74	48–126	23.1 µg/m³	26.7	24h	53
2026-05-24	59	35–88	16.5 µg/m³	20.4	24h	43
2026-05-23	59	43–114	16.1 µg/m³	15.4	23h	45

Back to Brockley Air Quality