What is the air quality trend in Burnham-on-Sea?

Over the past 15 days, Burnham-on-Sea had an average AQI of 48 based on station measurements. The worst day was 2026-07-18 with AQI 66.

How is Burnham-on-Sea air quality measured?

Air quality in Burnham-on-Sea 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 Burnham-on-Sea, United Kingdom

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

337h

PM2.5 Station

337h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	43	28–74	11.2 µg/m³	9.9	10h	6
2026-07-21	46	14–89	12.3 µg/m³	7.9	24h	8
2026-07-20	35	18–67	8.7 µg/m³	4.8	24h	8
2026-07-19	41	15–84	10.4 µg/m³	8.0	24h	8
2026-07-18	66	47–113	19.1 µg/m³	26.4	24h	8
2026-07-17	63	36–162	18.9 µg/m³	20.1	24h	8
2026-07-16	54	38–71	14.1 µg/m³	16.0	24h	7
2026-07-15	50	32–75	12.6 µg/m³	14.8	24h	6
2026-07-14	48	27–93	12.9 µg/m³	9.9	24h	7
2026-07-13	34	18–57	8.1 µg/m³	6.6	24h	7
2026-07-12	41	19–137	11.3 µg/m³	6.1	24h	6
2026-07-11	49	27–106	13.0 µg/m³	12.7	24h	6
2026-07-10	50	33–78	13.0 µg/m³	14.9	24h	7
2026-07-09	45	20–65	11.3 µg/m³	12.5	24h	6
2026-07-08	59	33–71	16.1 µg/m³	23.5	15h	6

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