Hamm — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Hamm, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Hamm today is 19.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 | 20.9°C | 18.6°C | |
| JUL 15 | 21.1°C | 18.6°C | |
| JUL 16 | 21.1°C | 18.6°C | |
| JUL 17 | 21.8°C | 18.6°C | |
| JUL 18 | 21.8°C | 18.6°C | |
| JUL 19 | 21.7°C | 18.6°C | |
| JUL 20 | 21.7°C | 18.6°C | |
| JUL 21 | 19.8°C | 18.6°C | |
| JUL 22 | 18.6°C | 19.7°C | |
| JUL 23 | 18.6°C | 19.7°C | |
| JUL 24 | 18.6°C | 19.6°C | |
| JUL 25 | 18.6°C | 19.6°C | |
| JUL 26 | 18.6°C | 19.5°C | |
| JUL 27 | 18.6°C | 19.4°C | |
| JUL 28 | 18.6°C | 19.4°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 | 3°C | 6°C | 9°C |
| February | 3°C | 6°C | 9°C |
| March | 6°C | 9°C | 11°C |
| April | 7°C | 11°C | 14°C |
| May | 10°C | 14°C | 18°C |
| June | 16°C | 20°C | 24°C |
| July | 16°C | 19°C | 24°C |
| August | 18°C | 19°C | 21°C |
| September | 13°C | 16°C | 21°C |
| October | 10°C | 12°C | 14°C |
| November | 4°C | 8°C | 11°C |
| December | 3°C | 6°C | 9°C |
Hamm: Weather Forecast
July 22
July 23
July 24
July 25
July 26
July 27
Location & Local Information
Hamm, located in North Rhine-Westphalia, Germany, is known for its proximity to the Lippe River. This river stretches for about 255 kilometers, supplying numerous cities and towns, including Hamm, with this natural water resource. However, specific and real-time data on water temperature in the Lippe River is not readily available, as it is subject to variations depending on the time of year, weather conditions, and location. Typically, river water temperatures in this region, like most in Germany, can range from cold during the winter (close to 0 degrees Celsius) to cool or slightly warm in the summer months (can go up to 20 degrees Celsius).
As for swimming, it's worth noting that while the Lippe River plays a significant role in the natural beauty of Hamm, there is currently no official guidance or regulatory information suggesting that swimming is allowed or encouraged. The river is predominantly used for industrial, agricultural, and drinking water purposes. Swimming in any natural body of water should always be done with care due to factors such as currents, wildlife, and water quality, and it is generally recommended to only swim in designated swimming areas where conditions are monitored and safe. Lastly, the Lippe River has been a focus of various conservation efforts, aiming to preserve the ecological health and biodiversity of the water system.