Situation and medium-term forecast for

Issued 11th of November 2021

Situation and medium-term forecast

The pollen season has ended end!

Hardly any pollen is recorded in the air and airborne pollen concentrations have dropped to such low levels that they do not reach the threshold for allergic reactions. Thus, we cease our regular forecasting for the pollen season 2021.

Remark: An allergy to house dust mite is likely if you experience increased allergic burden within the next weeks. The burden usually starts with the beginning of the heating period and can be experienced in the morning. Please consult an allergy specialist to clarify the situation if no house dust mite allergy is known yet.

With the flowering of the Spaeth’s Alder expected at the end of December, we will return with our pollen forecasts. Around this time, we will present the first predictions of a start date from forecasting models for the alder and hazel seasons.

Until then, we wish all pollen allergy sufferers a symptom-free time and we thank you for your confidence!

Your pollen information service team

Responsible for the content: and the Department of Oto-Rhino-Laryngology of the Medical University Vienna, Research group aerobiology and pollen information
Uwe E. Berger MBA, Mag. Maximilian Bastl PhD and Mag. Dr. Johannes Bouchal
medium-term forecast based on model and pollen data from Austria and surrounding countries
reprint and publication in parts or completely is permitted only quoting the source

weather data and today´s forecasts based synoptic data: ZAMG (Zentralanstalt für Meteorologie und Geodynamik)
zum Team

The current pollen load for Austria

Legende: 1 = Low, 2 = Moderate, 3 = High, 4 = Very High

fungal spores (Alternaria)

Sunday, 05. December
Monday, 06. December
Tuesday, 07. December
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