Austrumdalsvatnet — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Austrumdalsvatnet, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Austrumdalsvatnet today is 18.4°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 |
|---|---|---|---|
| JUL 15 | 18.4°C | 20.0°C | |
| JUL 16 | 18.9°C | 20.0°C | |
| JUL 17 | 19.4°C | 20.0°C | |
| JUL 18 | 19.4°C | 20.0°C | |
| JUL 19 | 19.4°C | 20.0°C | |
| JUL 20 | 19.2°C | 20.0°C | |
| JUL 21 | 18.4°C | 20.0°C | |
| JUL 23 | 20.0°C | 18.5°C | |
| JUL 24 | 20.0°C | 18.6°C | |
| JUL 25 | 20.0°C | 18.6°C | |
| JUL 26 | 20.0°C | 18.7°C | |
| JUL 27 | 20.0°C | 18.8°C | |
| JUL 28 | 20.0°C | 18.9°C | |
| JUL 29 | 20.0°C | 19.0°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 | 3°C | 6°C |
| April | 2°C | 6°C | 10°C |
| May | 6°C | 12°C | 18°C |
| June | 12°C | 18°C | 23°C |
| July | 14°C | 20°C | 25°C |
| August | 13°C | 19°C | 24°C |
| September | 10°C | 15°C | 21°C |
| October | 5°C | 9°C | 12°C |
| November | 2°C | 6°C | 9°C |
| December | 0°C | 3°C | 6°C |
Austrumdalsvatnet: Water Temperature by Location
Austrumdalsvatnet: Weather Forecast
July 22
July 23
July 24
July 25
July 26
July 27
Location & Local Information
Austrumdalsvatnet, located in Rogaland County, typically experiences substantial seasonal variation in surface water temperature. In winter the lake can hover around 0–4 °C (32–39 °F), and in colder spells parts may approach freezing at the surface. Spring sees a gradual warming with surface temperatures commonly in the 3–10 °C (37–50 °F) range as ice melts and stratification begins. During the warmest summer weeks the surface can reach roughly 12–20 °C (54–68 °F), although cooler summers and wind can keep it lower. In autumn temperatures usually fall back into the 5–12 °C (41–54 °F) band as cooling and mixing resume.
Swimming at Austrumdalsvatnet is generally possible and commonly practiced in summer when surface temperatures are most comfortable, and public access to shorelines is usually allowed under Norway’s access rights. However, there are no guaranteed lifeguards or facilities, and the water can feel cold outside the warmest weeks; cold shock and rapid heat loss are real risks even at modest temperatures. Visitors should assess conditions locally, be cautious after heavy rain or runoff which can affect clarity and currents, consider using a wetsuit if temperatures are below 15 °C (59 °F), and follow any posted signs or local guidance to ensure a safe swim.