What is the air quality trend in Douglas?

Over the past 3 days, Douglas had an average AQI of 112 based on station measurements. The worst day was with AQI .

How is Douglas air quality measured?

Air quality in Douglas 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 Douglas, Ireland

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

Historical PM2.5 and AQI trend from monitoring stations near Douglas, Ireland.

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

44h · 2 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-11	144	120–167	64.5 µg/m³	74.0	2h	3
2026-04-10	100	63–151	34.9 µg/m³	43.1	24h	5
2026-04-09	93	23–156	33.0 µg/m³	43.8	18h	4

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