What is the air quality trend in Vale of Leven?

Over the past 21 days, Vale of Leven had an average AQI of 72 based on station measurements. The worst day was 2026-05-20 with AQI 95.

How is Vale of Leven air quality measured?

Air quality in Vale of Leven 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 Vale of Leven, United Kingdom

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

Historical PM2.5 and AQI trend from monitoring stations near Vale of Leven, United Kingdom.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

476h

PM2.5 Station

476h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	63	25–152	18.6 µg/m³	21h	5
2026-05-28	58	18–115	16.6 µg/m³	24h	5
2026-05-27	76	29–194	27.6 µg/m³	24h	6
2026-05-26	91	43–174	34.1 µg/m³	24h	7
2026-05-25	88	35–183	31.5 µg/m³	24h	8
2026-05-24	77	17–193	29.9 µg/m³	24h	6
2026-05-23	91	28–411	45.1 µg/m³	24h	6
2026-05-22	69	30–165	22.1 µg/m³	24h	7
2026-05-21	74	16–187	28.9 µg/m³	24h	6
2026-05-20	95	22–336	40.9 µg/m³	24h	6
2026-05-19	90	48–191	32.9 µg/m³	24h	7
2026-05-18	83	13–221	33.1 µg/m³	24h	7
2026-05-17	78	47–129	24.7 µg/m³	23h	9
2026-05-16	60	15–98	17.5 µg/m³	21h	9
2026-05-15	54	30–95	14.7 µg/m³	24h	10
2026-05-14	64	31–134	18.7 µg/m³	24h	10
2026-05-13	61	26–110	17.7 µg/m³	24h	8
2026-05-12	65	32–113	19.2 µg/m³	24h	9
2026-05-11	61	34–201	20.6 µg/m³	24h	9
2026-05-10	67	35–184	22.0 µg/m³	24h	9
2026-05-09	56	43–64	15.2 µg/m³	3h	11

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