What is the air quality trend in Hayling Island?

Over the past 15 days, Hayling Island had an average AQI of 55 based on station measurements. The worst day was 2026-05-18 with AQI 80.

How is Hayling Island air quality measured?

Air quality in Hayling Island 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 Hayling Island, United Kingdom

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

296h

PM2.5 Station

296h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	37	26–54	9.0 µg/m³	18h	2
2026-05-28	54	19–139	15.0 µg/m³	21h	2
2026-05-27	57	23–152	16.9 µg/m³	20h	2
2026-05-26	52	12–147	14.7 µg/m³	18h	3
2026-05-25	67	13–168	22.8 µg/m³	24h	3
2026-05-24	33	5–58	8.2 µg/m³	20h	2
2026-05-23	41	8–129	11.2 µg/m³	22h	2
2026-05-22	54	22–159	15.7 µg/m³	22h	3
2026-05-21	65	22–242	26.0 µg/m³	21h	2
2026-05-20	47	17–99	13.5 µg/m³	21h	3
2026-05-19	71	21–153	23.1 µg/m³	23h	3
2026-05-18	80	8–281	36.9 µg/m³	22h	3
2026-05-17	76	25–124	24.2 µg/m³	22h	4
2026-05-16	60	6–183	21.0 µg/m³	20h	5
2026-05-15	38	36–40	9.1 µg/m³	2h	1

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