What is the air quality trend in Cobham?

Over the past 8 days, Cobham had an average AQI of 39 based on station measurements. The worst day was 2026-06-05 with AQI 52.

How is Cobham air quality measured?

Air quality in Cobham 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 Cobham, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

169h

PM2.5 Station

169h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	12	12–12	2.9 µg/m³	0.6	1h	2
2026-06-08	38	22–91	9.6 µg/m³	6.1	24h	28
2026-06-07	46	28–132	12.0 µg/m³	10.5	24h	28
2026-06-06	37	19–54	8.9 µg/m³	6.4	24h	28
2026-06-05	52	24–157	14.2 µg/m³	8.0	24h	26
2026-06-04	47	16–115	12.4 µg/m³	7.3	24h	26
2026-06-03	40	15–66	10.0 µg/m³	7.4	24h	27
2026-06-02	40	13–119	10.4 µg/m³	5.5	24h	31

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