Åsunden Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Åsunden Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Åsunden Lake today is 19.7°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 | 18.4°C | 21.0°C | |
| JUL 15 | 20.6°C | 21.0°C | |
| JUL 16 | 20.6°C | 21.0°C | |
| JUL 17 | 20.6°C | 21.0°C | |
| JUL 18 | 20.7°C | 21.0°C | |
| JUL 19 | 19.9°C | 21.0°C | |
| JUL 20 | 19.9°C | 21.0°C | |
| JUL 21 | 19.7°C | 21.0°C | |
| JUL 22 | 21.0°C | 19.8°C | |
| JUL 23 | 21.0°C | 19.8°C | |
| JUL 24 | 21.0°C | 19.9°C | |
| JUL 25 | 21.0°C | 20.0°C | |
| JUL 26 | 21.0°C | 20.0°C | |
| JUL 27 | 21.0°C | 20.1°C | |
| JUL 28 | 21.0°C | 20.2°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 | 2°C | 5°C |
| February | 0°C | 2°C | 5°C |
| March | 0°C | 4°C | 7°C |
| April | 4°C | 8°C | 11°C |
| May | 8°C | 15°C | 20°C |
| June | 13°C | 19°C | 24°C |
| July | 16°C | 21°C | 26°C |
| August | 14°C | 20°C | 25°C |
| September | 10°C | 15°C | 21°C |
| October | 6°C | 10°C | 13°C |
| November | 3°C | 7°C | 10°C |
| December | 1°C | 5°C | 8°C |
Åsunden Lake: Water Temperature by Location
Åsunden Lake: Weather Forecast
July 22
July 23
July 24
July 25
Location & Local Information
Lake Åsunden in Västra Götaland County typically follows the seasonal temperature patterns of southern Swedish inland lakes. In spring the surface water usually warms from near freezing to about 2–10 °C (35.6–50 °F) as ice melts and days lengthen. During summer, when recreational use is highest, surface temperatures commonly range from about 16–22 °C (60.8–71.6 °F), though sheltered bays can warm somewhat more on hot, calm days. In autumn the water cools again to roughly 8–14 °C (46.4–57.2 °F) before winter brings near‑freezing conditions; surface temperatures then hover around 0–4 °C (32–39.2 °F) and parts of the lake are often ice‑covered for a period.
Swimming in Åsunden is generally allowed and practiced because Swedish public access traditions and municipal recreational planning provide entry to shores and designated bathing spots. Many people swim in summer at local beaches and informal spots along the shore, but conditions vary by location and day: water quality, weather, and visibility should be checked locally, and there are no universal lifeguards. In winter ice swimming is possible where safe, but it requires prepared access points, knowledge of ice thickness and safety precautions. As always, be mindful of cold‑water shock and local advisories before entering the water.