Optimal weather for Hildesheim: Enjoy the bright summer day!
Find out everything about the organic weather in Hildesheim for June 30, 2025, including weather forecasts and pollen count information.

Optimal weather for Hildesheim: Enjoy the bright summer day!
A brightly beautiful day awaits us in Hildesheim on June 30, 2025. Temperatures climb to 23°C, while we can enjoy a pleasant 15°C in the early morning hours. The sky is at its clearest and there is no precipitation in sight today. “A perfect day to go outside,” says many Hildesheim residents happily. The wind also blows only slightly at up to 13 km/h, which adds to the pleasant warmth. In the evening, temperatures are still a pleasant 17 °C, while sunset heralds twilight at 9:06 p.m., reports News.de.
The meteorologists have also prepared us for the coming days. On July 1st we can expect a maximum temperature of 30°C, which will really bring summer into bloom. Apart from a few small fluctuations in temperatures, the weather remains clear. The UV index is considered very high with a value of 8.16 today and 8.28 tomorrow, which means that we should definitely protect our skin, like Weather office explained.
A feeling for the weather
But the weather doesn't just affect our free time. Weather sensitivity is a topic that concerns many people. This phenomenon can cause a variety of symptoms for some, especially those sensitive to the weather, those with chronic illnesses, or those who spend a lot of time outdoors. The human organism often reacts sensitively to changes in temperature, fluctuations in air pressure or changes in humidity. Symptoms range from circulatory problems to migraines and sleep disorders, explained Health.de.
The current bioweather data for Hildesheim shows a mixed condition. The general well-being can be classified as 🟢🟡, which reflects slightly variable feelings of well-being. Particular caution is required in the case of cardiovascular complaints, which can manifest themselves as both hypotonic and hypertonic. Susceptibility to headaches and inflammation can also be observed in some residents, which are influenced by the climatic conditions. The afternoon in particular could be a challenge for some due to moderate heat.
What to do if you are sensitive to the weather?
So how can you best adapt to changing conditions? The recommendations are easy to follow: staying outdoors in the cooler morning and evening hours is advisable. You should also make sure you drink enough fluids and avoid unusual activities during the day to minimize unpleasant reactions. And of course: You should be careful in traffic if your circulatory system reacts a little slower.
In addition, the pollen count also poses challenges for allergy sufferers. The pollen levels today are considered low, which provides relief from hay fever. A little relief in this time of allergies!
Overall, it can be said that today in Hildesheim offers many opportunities. With the right knowledge about our own body and the weather, we can enjoy the sunny weather to the fullest.