Forecast

Alder pollen count decreases, ash pollen count increases!

In the lowlands of the Alpine foothills and the Danube region, only moderate pollen loads from alder occur. At medium altitudes, on the other hand, even higher pollen loads can persist. In the alluvial forests, the flowering of the ash has begun. With the rise in temperature, the first, but mostly still low, impacts can be expected locally. The birch is also already in the starting blocks. Days with low temperatures and little daytime warming are still delaying the start of flowering. There are also the first traces of hornbeam. Pollen from yew and cypress plants, willow, elm and poplar in the air, but these are of minor allergological significance.