What is the air quality trend in Witney?

Over the past 8 days, Witney had an average AQI of 55 based on station measurements. The worst day was 2026-05-24 with AQI 66.

How is Witney air quality measured?

Air quality in Witney 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 Witney, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

135h

PM2.5 Station

135h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	49	13–153	13.7 µg/m³	13h	2
2026-05-28	54	31–122	14.6 µg/m³	20h	2
2026-05-27	59	15–218	22.3 µg/m³	19h	2
2026-05-26	65	10–164	20.6 µg/m³	20h	2
2026-05-25	64	21–176	21.2 µg/m³	19h	2
2026-05-24	66	7–319	35.8 µg/m³	18h	2
2026-05-23	48	22–152	13.5 µg/m³	23h	2
2026-05-22	42	24–63	10.9 µg/m³	3h	2

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