What is the air quality trend in Bray?

Over the past 2 days, Bray had an average AQI of 70 based on station measurements. The worst day was with AQI .

How is Bray air quality measured?

Air quality in Bray 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 Bray, Ireland

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

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

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

38h · 19 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	76	26–153	25.2 µg/m³	51.6	20h	21
2026-04-09	64	11–146	19.8 µg/m³	38.3	18h	18

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