What is the air quality trend in Malacky?

Over the past 7 days, Malacky had an average AQI of 31 based on station measurements. The worst day was with AQI .

How is Malacky air quality measured?

Air quality in Malacky 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 Malacky, SK

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

Historical PM2.5 and AQI trend from monitoring stations near Malacky, SK.

Current AQI
Moderate

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

108h · 1 station

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	68	57–122	20.0 µg/m³	26.0	21h	14
2026-04-09	28	19–55	6.9 µg/m³	13.3	18h	14
2026-04-08	21	16–26	5.1 µg/m³	11.6	9h	13
2026-04-07	19	15–24	4.5 µg/m³	10.6	24h	14
2026-04-06	17	13–22	4.1 µg/m³	6.7	18h	13
2026-04-04	30	16–41	7.2 µg/m³	9.6	15h	14
2026-04-03	39	38–40	9.4 µg/m³	13.2	3h	14

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