What is the air quality trend in Penzberg?

Over the past 8 days, Penzberg had an average AQI of 51 based on station measurements. The worst day was 2026-10-20 with AQI 96.

How is Penzberg air quality measured?

Air quality in Penzberg 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 Penzberg, Germany

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

Historical PM2.5 and AQI trend from monitoring stations near Penzberg, Germany.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

116h

PM2.5 Station

116h · 1 station

Temperature GFS model

27pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	90	77–107	30.5 µg/m³	35.1	13h	1
2026-10-20	96	66–131	32.9 µg/m³	38.4	24h	1
2026-10-19	70	15–102	22.4 µg/m³	24.6	24h	1
2026-10-18	34	4–61	8.6 µg/m³	11.9	18h	1
2026-10-17	57	4–104	17.4 µg/m³	19.4	12h	1
2026-10-16	27	7–61	6.8 µg/m³	7.4	9h	1
2026-10-15	16	4–30	3.8 µg/m³	2.9	9h	1
2026-10-14	24	3–64	6.3 µg/m³	6.8	7h	1

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