Giessen — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Giessen, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Giessen today is 21.3°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUL 14 | 22.6°C | 20.8°C | |
| JUL 15 | 22.7°C | 20.8°C | |
| JUL 16 | 21.4°C | 20.8°C | |
| JUL 17 | 21.2°C | 20.8°C | |
| JUL 18 | 21.1°C | 20.8°C | |
| JUL 19 | 21.1°C | 20.8°C | |
| JUL 20 | 21.7°C | 20.8°C | |
| JUL 21 | 21.3°C | 20.8°C | |
| JUL 22 | 20.8°C | 21.3°C | |
| JUL 23 | 20.8°C | 21.3°C | |
| JUL 24 | 20.8°C | 21.2°C | |
| JUL 25 | 20.8°C | 21.2°C | |
| JUL 26 | 20.8°C | 21.2°C | |
| JUL 27 | 20.8°C | 21.2°C | |
| JUL 28 | 20.8°C | 21.1°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 1°C | 5°C | 7°C |
| February | 1°C | 4°C | 8°C |
| March | 6°C | 8°C | 12°C |
| April | 7°C | 12°C | 16°C |
| May | 12°C | 15°C | 19°C |
| June | 15°C | 20°C | 25°C |
| July | 18°C | 21°C | 26°C |
| August | 17°C | 21°C | 24°C |
| September | 13°C | 18°C | 23°C |
| October | 8°C | 11°C | 14°C |
| November | 3°C | 8°C | 11°C |
| December | 2°C | 5°C | 8°C |
Giessen: Weather Forecast
July 22
July 23
July 24
July 25
July 26
July 27
Location & Local Information
Giessen, situated in the German state of Hesse, lies alongside the Lahn River. This river flows through central Germany, with a considerable part of its course running through Hesse. The Lahn River presents a picturesque view within the city and contributes both aesthetically and functionally to its setup. The river water temperature varies throughout the year, influenced by the weather conditions. During the summer months, it has been observed to reach a comfortable 19-20°C (66-68°F), while in winter, the temperature can drop significantly.
Swimming in the Lahn River is possible, especially during the warmer summer months when the water temperature is more suitable for swimming activities. Typically, local regulations should be observed regarding open water swimming, as it can sometimes be restricted due to issues related to safety or environmental preservation. As in any open water body, currents, water quality, and unforeseen risks should always be considered before engaging in recreational swimming activities. Use of life vests, having a swim buddy, and never diving headfirst into unknown bodies of water are common swimming safety tips usually recommended. It is also advisable to get in touch with the local authorities or a tourist information center to get the most accurate and updated information.