What is the air quality trend in Stirling?

Over the past 8 days, Stirling had an average AQI of 54 based on station measurements. The worst day was 2026-10-20 with AQI 76.

How is Stirling air quality measured?

Air quality in Stirling 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 Stirling, United Kingdom

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 24 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	51	28–74	13.7 µg/m³	13h	26
2026-10-20	76	35–187	26.1 µg/m³	24h	26
2026-10-19	57	18–80	15.6 µg/m³	24h	20
2026-10-18	59	38–92	16.4 µg/m³	24h	25
2026-10-17	61	20–127	18.2 µg/m³	24h	27
2026-10-16	44	20–75	11.3 µg/m³	24h	26
2026-10-15	45	25–128	11.7 µg/m³	24h	29
2026-10-14	46	28–57	11.3 µg/m³	8h	34

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