Horsfjärden Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Horsfjärden Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Horsfjärden Lake 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 |
|---|---|---|---|
| AUG 3 | 19.3°C | 20.0°C | |
| AUG 4 | 19.4°C | 20.0°C | |
| AUG 5 | 19.6°C | 20.0°C | |
| AUG 6 | 19.5°C | 20.0°C | |
| AUG 7 | 19.5°C | 20.0°C | |
| AUG 8 | 19.6°C | 20.0°C | |
| AUG 9 | 19.4°C | 20.0°C | |
| AUG 10 | 19.4°C | 20.0°C | |
| AUG 11 | 20.0°C | 19.4°C | |
| AUG 12 | 20.0°C | 19.5°C | |
| AUG 13 | 20.0°C | 19.5°C | |
| AUG 14 | 20.0°C | 19.5°C | |
| AUG 15 | 20.0°C | 19.6°C | |
| AUG 16 | 20.0°C | 19.6°C | |
| AUG 17 | 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 | 3°C | 6°C |
| February | 0°C | 3°C | 6°C |
| March | 0°C | 4°C | 7°C |
| April | 4°C | 8°C | 11°C |
| May | 8°C | 13°C | 19°C |
| June | 13°C | 19°C | 24°C |
| July | 16°C | 21°C | 26°C |
| August | 14°C | 20°C | 25°C |
| September | 11°C | 17°C | 22°C |
| October | 6°C | 10°C | 13°C |
| November | 3°C | 7°C | 10°C |
| December | 0°C | 4°C | 7°C |
Horsfjärden Lake: Water Temperature by Location
Horsfjärden Lake: Weather Forecast
August 11
August 12
August 13
August 14
August 15
Location & Local Information
Horsfjärden is a lake in Östergötland County, Sweden. Seasonal surface temperatures typically range from near freezing in winter, about 0–4 °C (32–39 °F), to cool in spring, roughly 4–12 °C (39–54 °F). In summer the water commonly warms to about 16–22 °C (61–72 °F) and on warm, calm days can reach the mid-20s °C (around 75–77 °F). During autumn temperatures usually fall back to the 8–14 °C range (46–57 °F). These values vary with weather, depth, and local inflows, so actual temperatures at a given spot and time may differ.
Swimming at Horsfjärden is generally possible and commonly practiced during the warmer months where there are public access points or established bathing spots. In summer the temperatures are comfortable for casual swimming; in late spring and early autumn the water is cooler and may feel brisk. Winter brings ice cover, which prevents ordinary swimming, although some people practice ice bathing with appropriate safety precautions. Local regulations, private shoreline ownership and periodic water quality advisories can affect where and when bathing is permitted, so it is advisable to check local guidance before entering the water.