What is the air quality trend in Stirling?

Over the past 15 days, Stirling had an average AQI of 49 based on station measurements. The worst day was 2026-10-20 with AQI 71.

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

333h

PM2.5 Station

333h · 30 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	65	27–122	19.4 µg/m³	15h	29
2026-10-20	71	33–153	22.0 µg/m³	24h	30
2026-10-19	53	23–87	14.2 µg/m³	24h	22
2026-10-18	54	34–77	14.1 µg/m³	24h	28
2026-10-17	54	33–137	15.1 µg/m³	24h	31
2026-10-16	40	23–67	9.9 µg/m³	24h	27
2026-10-15	42	30–75	10.4 µg/m³	24h	30
2026-10-14	43	28–64	10.7 µg/m³	24h	28
2026-10-13	53	26–83	14.3 µg/m³	24h	35
2026-10-12	52	26–103	14.4 µg/m³	24h	37
2026-10-11	39	22–87	10.1 µg/m³	24h	30
2026-10-10	56	28–81	15.1 µg/m³	24h	39
2026-10-09	55	33–89	14.9 µg/m³	24h	43
2026-10-08	29	19–40	7.0 µg/m³	24h	27
2026-10-07	33	29–41	7.9 µg/m³	6h	25

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