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Rybnik — Current Water Temperature, Annual Trends and Forecast

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

Vodní nádrž Těrlicko, Czech Republic
Vodní nádrž Těrlicko, Czech Republic © Vojtěch Dočkal

Current Water Temperature

20.6°C
Today
20.5°C
Yesterday
21.3°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 Rybnik today is 20.6°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 July 31 to August 31

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 2421.3°C20.0°C
AUG 2520.8°C20.0°C
AUG 2620.5°C20.0°C
AUG 2719.8°C20.0°C
AUG 2820.1°C20.0°C
AUG 2920.1°C20.0°C
AUG 3020.5°C20.0°C
AUG 3120.6°C20.0°C
SEP 116.0°C20.4°C
SEP 216.0°C20.1°C
SEP 316.0°C19.9°C
SEP 416.0°C19.7°C
SEP 516.0°C19.5°C
SEP 616.0°C19.2°C
SEP 716.0°C19.0°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
January1°C6°C10°C
February1°C6°C10°C
March3°C7°C11°C
April6°C10°C13°C
May6°C12°C17°C
June13°C18°C23°C
July14°C19°C24°C
August15°C20°C25°C
September11°C16°C21°C
October6°C10°C13°C
November4°C8°C11°C
December2°C7°C10°C

Rybnik: Weather Forecast

September 1

° / °
light drizzle
rain: 31% | wind:

September 2

° / °
light drizzle
rain: 24% | wind:

September 3

° / °
light drizzle
rain: 18% | wind:

September 4

° / °
light drizzle
rain: 33% | wind:

Location & Local Information

Rybnik, a city in the Silesian Voivodeship of Poland, is home to a number of rivers and lakes that offer opportunities for swimming and relaxation during the summer months. The most prominent waterway is the Ruda River, which flows through the city and provides several spots suitable for cooling off. The water temperature in the Ruda River can vary depending on the season, but in summer, it typically ranges from 18-22°C, offering a refreshing environment for swimming. The river's flow is moderate, making it relatively safe for recreational activities, though swimmers should always be mindful of local conditions and currents.

Aside from the Ruda River, Rybnik is also known for its large reservoir, the Rybnik Reservoir. This artificial body of water is a popular spot for water sports and swimming, especially during hot summer days. The reservoir offers well-maintained beaches with areas designated for swimming, ensuring a safe and comfortable experience for those looking to enjoy the water. The water temperature in the reservoir is usually warmer than in natural rivers, often reaching around 20-24°C in the peak summer months. This makes it an ideal place for families and people seeking a relaxed swimming experience in the heart of nature.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Rybnik?
Water Temperature in Rybnik today is 20.6°C.
What is the water temperature in Rybnik during the summer months?
The water temperature in Rybnik in summer fluctuates in the range of 13°C - 25°C.
Is it possible to swim in any bodies of water in Rybnik (Poland, Silesian Voivodeship), and what are the available options for doing so?
Yes, it is possible to swim in Rybnik, Poland in places like Lake Rybnik and public swimming pools. Available options include recreational swimming, organized water sports, and attending swimming classes.