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Wielki Staw — Current Water Temperature, Annual Trends and Forecast

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

Wielki Staw, Poland
Wielki Staw, Poland © By Ralf Roletschek, GFDL 1.2

Current Water Temperature

10.3°C
Today
9.8°C
Yesterday
11.0°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 Wielki Staw today is 10.3°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

❌ As of today, the minimum water temperature ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used. 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 10 to June 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 310.3°C13.0°C
JUN 410.2°C13.0°C
JUN 59.8°C13.0°C
JUN 610.2°C13.0°C
JUN 79.8°C13.0°C
JUN 810.0°C13.0°C
JUN 1113.0°C10.4°C
JUN 1213.0°C10.6°C
JUN 1313.0°C10.7°C
JUN 1413.0°C10.8°C
JUN 1513.0°C11.0°C
JUN 1613.0°C11.1°C
JUN 1713.0°C11.2°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°C5°C
February0°C2°C5°C
March0°C3°C6°C
April0°C4°C8°C
May1°C6°C12°C
June8°C13°C19°C
July9°C14°C20°C
August10°C15°C21°C
September6°C11°C17°C
October1°C5°C8°C
November0°C4°C7°C
December0°C2°C5°C

Wielki Staw: Water Temperature by Location

Wielki Staw: Weather Forecast

June 9

° / °
moderate rain
rain: 98% | wind:

June 10

° / °
moderate rain
rain: 80% | wind:

June 11

° / °
overcast
rain: 38% | wind:

June 12

° / °
slight rain showers
rain: 69% | wind:

June 13

° / °
slight rain showers
rain: 70% | wind:

Location & Local Information

Wielki Staw, located in the Karkonosze Mountains in the Lower Silesian Voivodeship, is one of the largest and most picturesque mountain lakes in Poland. The lake, nestled at an altitude of over 1,000 meters (3,280 feet), has cold, crystal-clear waters that remain cool even in the summer months. During the warmer seasons, the water temperature usually hovers around 10°C to 15°C (50°F to 59°F), which is quite chilly for swimming. The cold temperatures, combined with the high altitude and rugged terrain, make it a challenging spot for casual swimmers.

While the lake is an incredibly beautiful place to visit, swimming in Wielki Staw is not recommended for most people due to its cold temperatures and the lack of proper facilities for swimming. The area is protected and part of the Karkonosze National Park, so activities are limited to those that respect the natural environment. However, visitors can enjoy the lake’s serene beauty by hiking around it or simply soaking in the views. The lake is a favorite spot for photographers, nature enthusiasts, and hikers, especially during the summer months when the surrounding scenery is at its most vibrant.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Wielki Staw?
Water Temperature in Wielki Staw today is 10.3°C.
What is the water temperature in Wielki Staw during the summer months?
The water temperature in Wielki Staw in summer fluctuates in the range of 8°C - 21°C.
Is it possible to swim in Wielki Staw and what are the possibilities for this?
No, it's not possible to swim in Wielki Staw as it is located in Karkonosze National Park, a protected area where swimming is strictly prohibited to protect natural ecosystems.