What is the air quality trend in Kilmarnock?

Over the past 8 days, Kilmarnock had an average AQI of 67 based on station measurements. The worst day was 2026-05-26 with AQI 83.

How is Kilmarnock air quality measured?

Air quality in Kilmarnock 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 Kilmarnock, United Kingdom

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

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

Current AQI
Good 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	Hours	Stations
2026-05-29	53	30–113	14.4 µg/m³	23h	6
2026-05-28	58	30–97	16.2 µg/m³	24h	8
2026-05-27	69	41–152	20.6 µg/m³	24h	8
2026-05-26	83	35–178	29.9 µg/m³	24h	10
2026-05-25	70	20–155	22.0 µg/m³	24h	11
2026-05-24	81	19–199	30.9 µg/m³	24h	9
2026-05-23	78	30–331	31.4 µg/m³	24h	9
2026-05-22	46	46–46	11.0 µg/m³	1h	10

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