What is the air quality trend in Cowes?

Over the past 15 days, Cowes had an average AQI of 45 based on station measurements. The worst day was 2026-06-06 with AQI 66.

How is Cowes air quality measured?

Air quality in Cowes 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 Cowes, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

247h

PM2.5 Station

247h · 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	27	17–40	6.5 µg/m³	4h	2
2026-06-08	39	15–91	10.3 µg/m³	20h	2
2026-06-07	53	9–195	18.6 µg/m³	22h	2
2026-06-06	66	24–162	20.9 µg/m³	19h	2
2026-06-05	46	11–124	13.7 µg/m³	20h	2
2026-06-04	55	14–192	19.2 µg/m³	22h	2
2026-06-03	52	9–145	15.4 µg/m³	20h	2
2026-06-02	46	4–121	13.2 µg/m³	20h	2
2026-06-01	47	10–176	15.6 µg/m³	22h	2
2026-05-31	58	12–174	19.8 µg/m³	14h	1
2026-05-30	34	5–69	8.8 µg/m³	12h	1
2026-05-29	31	1–94	8.5 µg/m³	16h	1
2026-05-28	45	11–209	19.8 µg/m³	12h	1
2026-05-27	48	1–65	12.4 µg/m³	12h	1
2026-05-26	35	2–64	8.6 µg/m³	12h	2

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