What is the air quality trend in Pezinok?

Over the past 8 days, Pezinok had an average AQI of 39 based on station measurements. The worst day was 2026-05-24 with AQI 46.

How is Pezinok air quality measured?

Air quality in Pezinok 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 Pezinok, Slovakia

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

Historical PM2.5 and AQI trend from monitoring stations near Pezinok, Slovakia.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

169h

PM2.5 Station

169h · 10 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-29	34	25–54	8.2 µg/m³	16.8	23h	16
2026-05-28	32	24–41	7.6 µg/m³	16.4	24h	16
2026-05-27	43	28–51	10.2 µg/m³	31.0	24h	16
2026-05-26	39	23–58	9.5 µg/m³	20.0	24h	16
2026-05-25	42	28–62	10.2 µg/m³	23.6	24h	16
2026-05-24	46	30–143	12.1 µg/m³	17.5	24h	16
2026-05-23	34	28–43	8.1 µg/m³	13.1	24h	16
2026-05-22	44	42–45	10.5 µg/m³	16.5	2h	8

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