What is the air quality trend in Antrim?

Over the past 15 days, Antrim had an average AQI of 59 based on station measurements. The worst day was 2026-05-26 with AQI 78.

How is Antrim air quality measured?

Air quality in Antrim 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 Antrim, United Kingdom

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

311h

PM2.5 Station

311h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	39	8–118	11.5 µg/m³	10h	3
2026-06-08	56	5–142	16.5 µg/m³	24h	3
2026-06-07	59	3–153	17.7 µg/m³	23h	3
2026-06-06	59	19–169	18.4 µg/m³	23h	3
2026-06-05	57	10–162	17.7 µg/m³	24h	3
2026-06-04	73	8–177	26.0 µg/m³	23h	3
2026-06-03	64	12–162	20.9 µg/m³	22h	3
2026-06-02	57	13–169	18.4 µg/m³	23h	3
2026-06-01	47	15–119	13.4 µg/m³	21h	3
2026-05-31	37	5–89	9.9 µg/m³	20h	2
2026-05-30	62	24–240	23.0 µg/m³	21h	3
2026-05-29	59	12–94	16.8 µg/m³	21h	3
2026-05-28	67	8–152	20.9 µg/m³	20h	3
2026-05-27	74	22–177	25.5 µg/m³	24h	3
2026-05-26	78	36–163	26.7 µg/m³	12h	3

Back to Antrim Air Quality