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Osterseen — Current Water Temperature, Annual Trends and Forecast

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

Osterseen, Germany
Osterseen, Germany © By Carsten Steger, CC BY-SA 4.0

Current Water Temperature

20.2°C
Today
20.3°C
Yesterday
20.0°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 Osterseen today is 20.2°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

From May 31 to July 1

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 2420.0°C15.0°C
JUN 2520.1°C15.0°C
JUN 2620.2°C15.0°C
JUN 2720.3°C15.0°C
JUN 2820.3°C15.0°C
JUN 2920.3°C15.0°C
JUN 3020.4°C15.0°C
JUL 215.5°C20.0°C
JUL 315.5°C19.7°C
JUL 415.5°C19.5°C
JUL 515.5°C19.3°C
JUL 615.5°C19.0°C
JUL 715.5°C18.8°C
JUL 815.5°C18.6°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
January2°C4°C6°C
February2°C5°C8°C
March3°C6°C9°C
April5°C9°C13°C
May7°C13°C19°C
June9°C15°C21°C
July10°C16°C21°C
August11°C15°C19°C
September9°C12°C17°C
October5°C9°C13°C
November4°C8°C11°C
December2°C4°C7°C

Osterseen: Water Temperature by Location

Osterseen: Weather Forecast

July 1

° / °
moderate thunderstorm
rain: 98% | wind:

July 2

° / °
fog
rain: 12% | wind:

July 3

° / °
slight rain showers
rain: 23% | wind:

July 4

° / °
overcast
rain: 3% | wind:

July 5

° / °
overcast
rain: 8% | wind:

July 6

° / °
mainly clear
rain: 8% | wind:

Location & Local Information

Osterseen is a scenic group of lakes located in the Bavarian region of Germany, just south of Munich, near the town of Seeshaupt. The area is known for its beautiful natural landscapes, with the lakes surrounded by forests, meadows, and gentle hills. The Osterseen lakes offer a variety of recreational opportunities, including swimming, boating, and hiking. With its clear, shallow waters and tranquil surroundings, it’s a popular destination for swimmers, especially in the warmer months. The lakes are well-maintained, and there are designated swimming areas where visitors can enjoy the refreshing water.

The water temperature in Osterseen can vary throughout the year, with the warmest temperatures typically occurring in late spring and summer. During the peak swimming season in July and August, water temperatures usually range from 18°C to 22°C (64°F to 72°F). This makes the lakes comfortable for swimming, especially for those seeking a more moderate temperature compared to alpine lakes. Early in the season, in spring and late autumn, the water can be much cooler, dropping to around 12°C to 15°C (54°F to 59°F), which might deter some swimmers. However, the lakes remain a popular swimming destination due to their peaceful environment and clean water.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Osterseen?
Water Temperature in Osterseen today is 20.2°C.
What is the water temperature in Osterseen during the summer months?
The water temperature in Osterseen in summer fluctuates in the range of 9°C - 21°C.
Is it possible to swim in Osterseen and what are the possibilities for this?
Yes, it is possible to swim in Osterseen, Germany. There are designated bathing areas and beaches available for swimmers.