What is the air quality trend in Larne?

Over the past 15 days, Larne had an average AQI of 65 based on station measurements. The worst day was 2026-06-05 with AQI 90.

How is Larne air quality measured?

Air quality in Larne 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 Larne, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

301h

PM2.5 Station

301h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	50	16–121	14.9 µg/m³	9h	3
2026-06-08	59	13–114	17.8 µg/m³	22h	3
2026-06-07	64	28–153	19.8 µg/m³	23h	3
2026-06-06	59	19–153	17.0 µg/m³	22h	3
2026-06-05	90	24–500	69.5 µg/m³	24h	3
2026-06-04	75	13–189	27.0 µg/m³	23h	3
2026-06-03	72	13–162	24.1 µg/m³	21h	3
2026-06-02	60	4–153	18.8 µg/m³	23h	3
2026-06-01	47	1–112	13.5 µg/m³	21h	2
2026-05-31	38	5–106	10.0 µg/m³	19h	2
2026-05-30	71	24–350	32.1 µg/m³	18h	3
2026-05-29	63	10–125	19.2 µg/m³	20h	2
2026-05-28	65	8–151	20.4 µg/m³	20h	2
2026-05-27	80	22–195	30.4 µg/m³	23h	2
2026-05-26	83	30–163	28.7 µg/m³	13h	3

Back to Larne Air Quality