Severe weather warning for Lübeck: thunderstorms and rain approaching!
Find out everything about the current weather and water temperatures in Lübeck on July 5, 2025 - ideal information for your Baltic Sea vacation.

Severe weather warning for Lübeck: thunderstorms and rain approaching!
How is summer in Schleswig-Holstein? Today, July 5, 2025, the weather in Lübeck will be light rain and temperatures around 17 °C. A fresh wind blows at speeds of up to 20 km/h, which doesn't spoil the visit to the beach, but an umbrella would probably be an advantage. Loud news.de There will be up to 0.6mm of rain today, and the forecast for tomorrow doesn't look much better either, with possible thunderstorms and up to 20.1mm of rain on the coast.
Nevertheless, the beaches in northern Germany, whether on the North Sea or the Baltic Sea, present a great variety of nature and coastal buildings. And what could be nicer than jumping into the refreshing water after a shore excursion? The water temperature in the Baltic Sea today is 19 °C, which at least doesn't make swimming completely impossible. The values over the last few days have fluctuated around 19 °C seatemperature.info reported. But a drop to 18.5 °C is predicted for the next few days, which is why the bathing season, which usually lasts from July to August, could come to a bit of a standstill.
Weather forecast for the next few days
The weather forecast for Lübeck shows a changeable picture. Here is an overview:
- 05.07.2025: leichter Regen, max. 20 °C, min. 16 °C
- 06.07.2025: Gewitter mit Hagel, max. 23 °C, min. 16 °C
- 07.07.2025: Gewitter, max. 20 °C, min. 15 °C
- 08.07.2025: leichter Regen, max. 18 °C, min. 14 °C
- 09.07.2025: bedeckt, max. 22 °C, min. 15 °C
- 10.07.2025: bedeckt, max. 22 °C, min. 15 °C
- 11.07.2025: teilweise bewölkt, max. 24 °C, min. 13 °C
You should also pay attention to the UV index, which is currently classified as moderate at 5. Tomorrow it will climb to 6, encouraging sun worshipers to apply good sunscreen. Some thunderstorms are also planned, so swimming during thunderstorms should be avoided if possible. As we all know, safety comes first!
Water temperatures at a glance
For many people, July is the best time for swimming on the Baltic Sea. Here are the water temperatures for the next few days:
| Date | Water temperature |
|---|---|
| 07/05/2025 | 19.48°C |
| July 6, 2025 | 19.54°C |
| 07/07/2025 | 19.66°C |
| July 8, 2025 | 19.58°C |
| July 9, 2025 | 19.68°C |
| July 10, 2025 | 19.75°C |
| July 11, 2025 | 19.96°C |
| July 12, 2025 | 20.08°C |
How does the Baltic Sea perform overall? Water temperatures currently vary between 9.6°C and 19°C, with seasonal average temperatures ranging between 11.6°C and 20.2°C, as seatemperature.de shows. The entire experience on the beach is determined by the current temperatures of the day. With a bit of luck, the next few days in July could soon bring more sunshine!