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Vlasina Lake — Current Water Temperature, Annual Trends and Forecast

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

Vlasina Lake, Serbia
Vlasina Lake, Serbia © By I, GFDL

Current Water Temperature

32°F
Today
32°F
Yesterday
32°F
A Week Ago
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Water Temperature in Vlasina Lake today is 32°F.

Water Temperature: Daily Trends, Historical Records, and Forecast

❌ As of today, the minimum water temperature ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters. 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 January 14 to February 14

Table of Daily Sea Temperature Data

Date Current Average Forecast
FEB 732°F39°F
FEB 832°F39°F
FEB 932°F39°F
FEB 1032°F39°F
FEB 1132°F39°F
FEB 1232°F39°F
FEB 1332°F39°F
FEB 1432°F39°F
FEB 1539°F33°F
FEB 1639°F33°F
FEB 1739°F33°F
FEB 1839°F34°F
FEB 1939°F34°F
FEB 2039°F34°F
FEB 2139°F35°F

* 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
January32°F39°F46°F
February32°F39°F46°F
March37°F45°F50°F
April41°F48°F54°F
May45°F54°F64°F
June50°F59°F70°F
July55°F66°F75°F
August55°F66°F75°F
September50°F59°F70°F
October46°F54°F59°F
November36°F44°F52°F
December32°F40°F46°F

Vlasina Lake: Water Temperature by Location

Vlasina Lake: Weather Forecast

February 15

30°F / 45°F
slight rain showers
snow: 77% | wind: 12 mph

February 16

28°F / 39°F
slight rain showers
snow: 48% | wind: 4 mph

February 17

27°F / 34°F
snow grains
snow: 52% | wind: 12 mph

February 18

25°F / 28°F
slight snow shower
snow: 33% | wind: 18 mph

Location & Local Information

Vlasina Lake, located in southeastern Serbia at an altitude of about 1,200 meters, is one of the highest and most scenic artificial lakes in the country. Due to its mountain location, the water temperature remains relatively low throughout the year. In winter, the surface often freezes, with temperatures around 0–3 °C (32–37 °F). In spring, melting snow and mountain streams keep the water cold, typically between 6–10 °C (43–50 °F). During summer, especially in July and August, the lake warms to 17–20 °C (63–68 °F), and shallow bays can reach up to 22 °C (72 °F) on sunny days. By late September, the water cools again below 15 °C (59 °F).

Swimming in Vlasina Lake is allowed and attracts visitors looking for a refreshing mountain experience. The water is clean and clear, though noticeably cooler than in lowland lakes, which makes swimming invigorating but best suited for the warmest summer months. There are several access points and small beaches where people swim, kayak, or relax along the shore. Because of the altitude and sudden weather changes, swimmers are advised to be cautious. Despite its cold waters, the lake’s peaceful atmosphere and surrounding pine forests make it a popular destination for nature lovers.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Vlasina Lake?
Water Temperature in Vlasina Lake today is 32°F.
What is the water temperature in Vlasina Lake during the summer months?
The water temperature in Vlasina Lake in summer fluctuates in the range of 50°F - 75°F.
Is it possible to swim in Vlasina Lake (Serbia) and what are the possibilities for this?
Yes — swimming in Vlasina Lake is possible mainly during the warmer months, with people using small natural beaches, bays and lakeside hotels or camps that provide shore access and occasional boat rentals, but the water is typically cool, facilities and lifeguard coverage are limited, and conditions are seasonal so visitors should take standard safety precautions.