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Enter your zip code or choose your federal state to receive an overview what pollen types are likely to cause allergic symptoms.


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Allergy Risk

Today's Allergy Risk in ()


The Allergy Risk combines the burden from pollination with weather data to display the general risk for the current day (number in the center). The hourly forecast provides the Allergy Risk of the given time and thus displays the development of the Allergy Risk during the day (white = no burden to red = very high burden).



Issued 1st of October 2018

Situation and medium-term forecast

The pollen season ends!
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 2018.

Current situation: The flower of cedar may cause yellow sediment, that is harmless and will vanish within the next weeks. Fungal spores may still burden – please pay attention to our forecast if you should be affected.
Relevant pollen concentrations will only occur during long range...

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Available in 5 languages


The App for pollen allergy sufferers - your indispensable support in everyday life!

The Austrian Pollen Information Service ( at the Medical University of Vienna provides a pollen forecast for the next three days in your region in co-operation with local and international institutions.
Available for: Austria, Germany, Switzerland, Sweden, Spain, Great Britain and South Tyrol.

more information about the app

Pollen Diary

Are you also pollen allergy sufferer? Keep the situation in sight with just one view.

Enter your symptoms into the patient's hay fever diary and display your symptoms - for the benefit of all pollen allergy sufferers.

more information about the pollen diary

News for allergy sufferers


Vielen Dank für Ihre Meldungen über den Ragweed Finder!

Sie haben wertvolle Arbeit geleistet und gemeinsam finden wir die Hotspots von Ragweed in Österreich mit dem Ziel gesicherte Daten an die Landesregierungen für zielgerichtete Maßnahmen weiter zu geben.
Der Ragweed Finder hat für 2018 um 200 Meldungen mehr als noch 2017 zu verzeichnen.

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