What is the air quality trend in Neath?

Over the past 15 days, Neath had an average AQI of 57 based on station measurements. The worst day was 2026-05-19 with AQI 75.

How is Neath air quality measured?

Air quality in Neath 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 Neath, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	47	17–152	12.9 µg/m³	20h	6
2026-05-28	54	34–76	14.2 µg/m³	24h	5
2026-05-27	50	12–79	13.2 µg/m³	24h	5
2026-05-26	52	11–83	14.3 µg/m³	24h	6
2026-05-25	70	8–159	22.7 µg/m³	24h	7
2026-05-24	56	13–155	16.9 µg/m³	24h	4
2026-05-23	49	25–105	13.0 µg/m³	23h	6
2026-05-22	57	21–112	16.0 µg/m³	24h	7
2026-05-21	52	14–157	15.2 µg/m³	24h	7
2026-05-20	65	25–177	22.4 µg/m³	24h	6
2026-05-19	75	24–145	23.9 µg/m³	24h	9
2026-05-18	50	16–141	14.5 µg/m³	24h	8
2026-05-17	68	16–98	21.4 µg/m³	23h	11
2026-05-16	70	16–254	29.7 µg/m³	23h	10
2026-05-15	54	51–56	13.5 µg/m³	2h	6

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