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Rachelsee — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Rachelsee, trends, monthly ranges and the forecast for the coming days.

Frauenau Reservoir, Germany
Frauenau Reservoir, Germany © By MdE, GFDL

Current Water Temperature

18.1°C
Today
17.3°C
Yesterday
18.3°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Rachelsee today is 18.1°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

From July 11 to August 11

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 418.3°C15.6°C
AUG 518.2°C15.6°C
AUG 620.5°C15.6°C
AUG 720.5°C15.6°C
AUG 818.4°C15.6°C
AUG 917.4°C15.6°C
AUG 1017.3°C15.6°C
AUG 1117.4°C15.6°C
AUG 1215.6°C18.0°C
AUG 1315.6°C17.9°C
AUG 1415.6°C17.7°C
AUG 1515.6°C17.6°C
AUG 1615.6°C17.5°C
AUG 1715.6°C17.4°C
AUG 1815.6°C17.2°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
January0°C2°C4°C
February0°C2°C4°C
March1°C7°C13°C
April2°C6°C10°C
May5°C10°C16°C
June9°C14°C19°C
July10°C15°C20°C
August11°C16°C21°C
September8°C11°C16°C
October4°C8°C10°C
November0°C4°C7°C
December0°C2°C4°C

Rachelsee: Water Temperature by Location

Rachelsee: Weather Forecast

August 12

° / °
clear sky
rain: 0% | wind:

August 13

° / °
mainly clear
rain: 0% | wind:

August 14

° / °
clear sky
rain: 0% | wind:

August 15

° / °
overcast
rain: 16% | wind:

August 16

° / °
slight rain showers
rain: 54% | wind:

Location & Local Information

Rachelsee is a picturesque mountain lake located in the Bavarian Forest (Bayerischer Wald) in southern Germany, near the town of Bayerisch Eisenstein. This serene and relatively secluded lake sits at an elevation of around 1,000 meters (3,280 feet), surrounded by dense forests and the stunning mountain landscape. The lake is known for its crystal-clear waters and tranquil setting, making it a popular spot for outdoor activities, including hiking and nature walks. While Rachelsee is not a typical destination for swimmers due to its remote location and colder water temperatures, it does attract those looking to enjoy its pristine beauty and peaceful atmosphere.

The water temperature in Rachelsee can be quite cold throughout most of the year, particularly due to its altitude. In the summer months, particularly in July and August, the water temperature can reach a maximum of around 18°C to 20°C (64°F to 68°F), which can be refreshing for adventurous swimmers but may feel chilly for others. During the spring and autumn months, the water temperature typically stays much cooler, ranging from 10°C to 14°C (50°F to 57°F), making it less inviting for swimming. Due to the lake's location in the Bavarian Forest, it is more suitable for those interested in enjoying the landscape, fishing, or just experiencing the tranquility of the area, rather than for regular swimming.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Rachelsee?
Water Temperature in Rachelsee today is 18.1°C.
What is the water temperature in Rachelsee during the summer months?
The water temperature in Rachelsee in summer fluctuates in the range of 9°C - 21°C.
Is it possible to swim in Rachelsee and what are the possibilities for this?
Swimming in Rachelsee, Germany is not allowed due to its status as a nature reserve. There are no available options for this activity due to conservation laws.