What is the air quality trend in Százhalombatta?

Over the past 8 days, Százhalombatta had an average AQI of 80 based on station measurements. The worst day was 2026-10-17 with AQI 96.

How is Százhalombatta air quality measured?

Air quality in Százhalombatta 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 Százhalombatta, Hungary

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

Historical PM2.5 and AQI trend from monitoring stations near Százhalombatta, Hungary.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	91	71–107	30.9 µg/m³	33.3	14h	2
2026-10-20	69	40–106	20.9 µg/m³	22.3	24h	2
2026-10-19	85	41–143	27.8 µg/m³	30.6	24h	2
2026-10-18	94	50–135	31.9 µg/m³	36.0	24h	2
2026-10-17	96	25–131	33.0 µg/m³	38.4	24h	2
2026-10-16	66	8–125	21.5 µg/m³	24.3	24h	2
2026-10-15	68	26–122	21.3 µg/m³	23.4	24h	2
2026-10-14	72	54–95	21.9 µg/m³	22.7	9h	2

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