Bonn weather report: rain today, mild temperatures tomorrow

BioWetter Bonn today and tomorrow: Pollen flight and weather complaints on Friday at a glance

on Friday, April 18, 2025, Bonn starts the day with a cool 7 degrees. The temperatures will rise to about 12 degrees during the day and fall to 6 degrees on Saturday night. Moderate rain is to be expected for the day, the probability of precipitation is 100 %. A weak wind is expected that can reach speeds of up to 15 km/h. The UV index shows an average value of 4.1, which indicates average sunlight.

The Saturday, April 19, 2025, brings lower morning temperatures of only 4 degrees, which will increase to about 15 degrees during the day. At night the thermometer can fall back to 12 degrees. In contrast to Friday, no rainfall can be expected tomorrow, instead, loosened clouds are shown. The wind remains weak, at a maximum speed of 11 km/h. The UV index will also be in the middle area with 4.51, which shows moderate UV radiation.

The organic weather in Bonn today

The health and weather sensations in Bonn are now positive overall. The assessments of various health aspects such as cardiovascular complaints, headaches or psychological stress do not show any negative influence. The general condition remains stable throughout the day. No thermal loads can be expected, which is a relief for many people.

pollen flight in Bonn

The situation is mixed today with regard to the pollen load. The birch shows a low load, while other pollen such as alder, rye, rye and mugwort do not represent any stress. Allergy sufferers should pay particular attention to the birch and the ash because their pollen are active.

In a time when many people pay attention to the weather and the associated symptoms, it is important to pursue the daily weather data and the pollen load. This can be particularly important for allergy sufferers and people with the weather to plan their activities accordingly.

Further information, including current reports on weather developments and local news, are available for Bonn on the Regio news page. Warning messages and important information on earthquakes or other events can also be found here.