Lake Damhus — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Damhus, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Damhus today is 19.4°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 |
|---|---|---|---|
| JUN 23 | 17.8°C | 20.0°C | |
| JUN 24 | 17.8°C | 20.0°C | |
| JUN 25 | 17.8°C | 20.0°C | |
| JUN 26 | 18.4°C | 20.0°C | |
| JUN 27 | 18.4°C | 20.0°C | |
| JUN 28 | 19.0°C | 20.0°C | |
| JUN 29 | 19.0°C | 20.0°C | |
| JUN 30 | 19.4°C | 20.0°C | |
| JUL 1 | 20.0°C | 19.4°C | |
| JUL 2 | 20.0°C | 19.5°C | |
| JUL 3 | 20.0°C | 19.5°C | |
| JUL 4 | 20.0°C | 19.5°C | |
| JUL 5 | 20.0°C | 19.6°C | |
| JUL 6 | 20.0°C | 19.6°C | |
| JUL 7 | 20.0°C | 19.6°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 | 0°C | 4°C | 7°C |
| February | 0°C | 3°C | 6°C |
| March | 2°C | 6°C | 9°C |
| April | 5°C | 9°C | 12°C |
| May | 9°C | 14°C | 20°C |
| June | 14°C | 20°C | 25°C |
| July | 14°C | 20°C | 25°C |
| August | 14°C | 20°C | 25°C |
| September | 11°C | 17°C | 22°C |
| October | 7°C | 11°C | 14°C |
| November | 5°C | 9°C | 12°C |
| December | 1°C | 5°C | 8°C |
Lake Damhus: Water Temperature by Location
Lake Damhus: Weather Forecast
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July 4
July 5
Location & Local Information
Lake Damhus (Damhus Sø) in the Capital Region of Denmark experiences marked seasonal changes in water temperature. In winter the surface often sits close to freezing, typically around 0–4 °C (32–39 °F), and can be icy on cold spells. Spring sees a steady rise, roughly 4–12 °C (39–54 °F) as thawing and sun warming shorten. In summer the lake commonly reaches 17–22 °C (63–72 °F), and during warm heatwaves surface readings can approach 24 °C (75 °F). Autumn brings cooling again, with temperatures generally falling into the 8–15 °C (46–59 °F) range as daylight and air temperatures drop. Local weather, depth, and wind conditions all influence short-term variability in these averages.
Swimming in Damhus Sø is commonly practiced and not universally prohibited, since the lake is a public urban recreational resource, but conditions determine whether it is advisable. Municipal water quality monitoring and temporary advisories are used when pollution or algal blooms are detected, and there are limited lifeguard services, so swimmers should heed posted signs and official updates. Cold-water shock in early and late season, variable visibility, and occasional cyanobacterial blooms are the main safety and health considerations; when authorities report acceptable quality and signage permits, casual bathing and supervised swimming are generally allowed.