Arnensee — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Arnensee, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Arnensee today is 21.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 4 | 21.8°C | 18.2°C | |
| AUG 5 | 21.9°C | 18.2°C | |
| AUG 6 | 21.9°C | 18.2°C | |
| AUG 7 | 21.8°C | 18.2°C | |
| AUG 8 | 21.4°C | 18.2°C | |
| AUG 9 | 21.4°C | 18.2°C | |
| AUG 10 | 21.4°C | 18.2°C | |
| AUG 11 | 21.6°C | 18.2°C | |
| AUG 12 | 18.2°C | 21.2°C | |
| AUG 13 | 18.2°C | 21.1°C | |
| AUG 14 | 18.2°C | 20.9°C | |
| AUG 15 | 18.2°C | 20.8°C | |
| AUG 16 | 18.2°C | 20.6°C | |
| AUG 17 | 18.2°C | 20.4°C | |
| AUG 18 | 18.2°C | 20.3°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 | 0°C | 3°C |
| February | 0°C | 1°C | 1°C |
| March | 0°C | 2°C | 3°C |
| April | 0°C | 4°C | 9°C |
| May | 0°C | 7°C | 15°C |
| June | 8°C | 14°C | 20°C |
| July | 9°C | 15°C | 22°C |
| August | 15°C | 18°C | 22°C |
| September | 10°C | 15°C | 19°C |
| October | 5°C | 8°C | 11°C |
| November | 0°C | 3°C | 6°C |
| December | 0°C | 0°C | 3°C |
Arnensee: Water Temperature by Location
Arnensee: Weather Forecast
August 12
August 13
August 14
August 15
Location & Local Information
Type: reservoir
Primary inflows: Tschärzisbach
Primary outflows: Tschärzisbach
Catchment area: 7.1 km2 (2.7 sq mi)
Basin countries: Switzerland
Max. length: 1.5 km (0.93 mi)
Surface area: 0.456 km2 (0.176 sq mi)
Max. depth: 50 m (160 ft)
Water volume: 10.5 million cubic metres (8,500 acre⋅ft)
Surface elevation: 1,542 m (5,059 ft)
Arnensee is a scenic mountain lake located in the Bernese Oberland region of Switzerland, near the village of Gstaad. It sits at an elevation of 1,542 meters (5,059 feet) and covers an area of about 0.45 km². The lake is surrounded by lush forests and alpine meadows, offering a peaceful retreat for nature lovers.
Arnensee is a popular destination for outdoor activities such as hiking, fishing, and picnicking. In summer, visitors can enjoy walking the trails around the lake or taking a refreshing swim in its clear waters. Fishing is also allowed, with species like trout commonly found in the lake. There’s a charming restaurant nearby, making it a perfect spot for a relaxing day trip. The area is accessible by car or via hiking trails from the surrounding villages.