Pollen information for Vorarlberg from 26 March 2026
Rain, snow and cold provide relief for allergy sufferers!
The weather in the coming days will be dominated by rain, snow and cool temperatures. In these weather conditions, the pollen count will come to a standstill and hardly any pollen will be released. Pollen allergy sufferers can therefore look forward to days when .
The ash trees have reached the peak of flowering in Vorarlberg and the willows have also willows and poplars will hardly be affected in the coming days.
Allergy sufferers who are sensitised to olive or willow trees should not place flowering forsythia or palm catkin branches in their homes as decorations at Easter. This is because they can cause stress.
In climatically favoured locations, the hornbeams and the first birches are ready to flower. However, the change in the weather and the cool temperatures will delay the widespread flowering somewhat. As soon as the weather improves again, people who are sensitised to birch will have to prepare themselves for a rapid increase in exposure.
In addition to the pollen types already mentioned maple, elm, yew and cypress plants are represented in the pollen spectrum. However, they only have a very low potential for allergic reactions.
| Flowering birch | at the |
|---|---|
Alberschwende | 2026-03-28 |
Bludenz | ready to bloom |
Bregenz | ready to bloom |
Dornbirn | ready to bloom |
Feldkirch | ready to bloom |
Forecast from 2026-03-26
Note: The data shown here are model data for the expected start of flowering. For more detailed information on the expected pollen count, please refer to the text forecasts.
Responsible for the content
AZ Pollenresearch GmbH
im Auftrag der Vorarlberger Krankenhaus-Betriebsgesellschaft.
Dr. rer. nat. Johannes M. Bouchal und Lukas Dirr, MSc.
Wetterdaten und Prognosen basierend auf synoptischen Daten:
GeoSphere Austria, Bundesanstalt für Geologie, Geophysik, Klimatologie und Meteorologie (ehemals ZAMG).
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