What is the air quality trend in Budapest V. kerület?

Over the past 21 days, Budapest V. kerület had an average AQI of 58 based on station measurements. The worst day was 2026-10-21 with AQI 96.

How is Budapest V. kerület air quality measured?

Air quality in Budapest V. kerület 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 Budapest V. kerület, Hungary

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

Historical PM2.5 and AQI trend from monitoring stations near Budapest V. kerület, Hungary.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	96	79–111	33.2 µg/m³	37.3	13h	3
2026-10-20	70	43–92	21.0 µg/m³	23.5	24h	3
2026-10-19	84	48–116	27.5 µg/m³	30.5	24h	3
2026-10-18	78	43–115	24.9 µg/m³	27.5	24h	3
2026-10-17	74	19–139	23.4 µg/m³	26.5	24h	3
2026-10-16	49	7–97	14.1 µg/m³	15.7	24h	3
2026-10-15	55	17–93	16.0 µg/m³	17.6	24h	3
2026-10-14	53	24–76	14.4 µg/m³	15.4	24h	2
2026-10-13	42	6–74	11.0 µg/m³	12.1	24h	3
2026-10-12	28	4–80	7.7 µg/m³	8.4	24h	2
2026-10-11	26	6–69	6.5 µg/m³	7.1	24h	2
2026-10-10	29	4–75	7.5 µg/m³	8.3	24h	3
2026-10-09	8	3–21	2.0 µg/m³	2.2	23h	2
2026-10-08	70	8–109	23.3 µg/m³	26.8	24h	3
2026-10-07	85	61–110	28.3 µg/m³	31.0	24h	2
2026-10-06	78	59–93	24.7 µg/m³	26.5	24h	3
2026-10-05	66	36–100	19.9 µg/m³	21.4	24h	3
2026-10-04	66	53–86	19.4 µg/m³	21.0	24h	3
2026-10-03	52	21–161	15.5 µg/m³	17.1	24h	3
2026-10-02	58	26–90	16.4 µg/m³	18.0	24h	3
2026-10-01	63	42–73	17.9 µg/m³	19.3	10h	3

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