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Blidinje Lake — Current Water Temperature, Annual Trends and Forecast

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

Blidinje Lake, Bosnia and Herzegovina
Blidinje Lake, Bosnia and Herzegovina © By Martin Brož, CC BY 3.0

Current Water Temperature

19.0°C
Today
19.1°C
Yesterday
17.9°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 Blidinje Lake today is 19°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 June 2 to July 3

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 2617.9°C15.0°C
JUN 2718.4°C15.0°C
JUN 2818.4°C15.0°C
JUN 2919.1°C15.0°C
JUN 3019.4°C15.0°C
JUL 119.1°C17.0°C
JUL 219.1°C17.0°C
JUL 319.1°C17.0°C
JUL 417.0°C18.9°C
JUL 517.0°C18.8°C
JUL 617.0°C18.7°C
JUL 717.0°C18.6°C
JUL 817.0°C18.5°C
JUL 917.0°C18.4°C
JUL 1017.0°C18.3°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°C4°C7°C
February0°C4°C7°C
March2°C6°C10°C
April2°C8°C13°C
May6°C11°C17°C
June10°C15°C21°C
July11°C17°C22°C
August12°C18°C23°C
September10°C15°C21°C
October7°C11°C14°C
November2°C6°C9°C
December0°C4°C7°C

Blidinje Lake: Water Temperature by Location

Blidinje Lake: Weather Forecast

July 4

° / °
partly cloudy
rain: 0% | wind:

July 5

° / °
partly cloudy
rain: 0% | wind:

July 6

° / °
partly cloudy
rain: 5% | wind:

July 7

° / °
overcast
rain: 17% | wind:

July 8

° / °
slight rain showers
rain: 45% | wind:

Location & Local Information

Blidinje Lake, located in the Blidinje Nature Park between the Čvrsnica and Vran mountains in Herzegovina, is one of the highest lakes in Bosnia and Herzegovina, situated at about 1,180 meters above sea level. Because of its elevation and mountain surroundings, the lake’s water remains cold for most of the year. In winter, the temperature drops close to freezing, often between 0 and 3°C, and the surface can partially freeze. In spring, it slowly warms to 6–10°C, while during summer, even on warm days, it rarely exceeds 16–18°C. In autumn, it cools again to around 8–12°C.

Swimming in Blidinje Lake is technically possible but not common. The water is very clear yet cold, making it suitable only for short, refreshing dips during the warmest months. Because it lies in a protected natural area, the lake has no developed beaches or facilities for swimming. Most visitors come for hiking, photography, and nature observation rather than bathing. Still, its tranquil setting and mountain reflections create a stunning environment for relaxation and contact with untouched nature.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Blidinje Lake?
Water Temperature in Blidinje Lake today is 19°C.
What is the water temperature in Blidinje Lake during the summer months?
The water temperature in Blidinje Lake in summer fluctuates in the range of 10°C - 23°C.
Is it possible to swim in Blidinje Lake (Bosnia and Herzegovina) and what are the possibilities for this?
Yes—you can swim in Blidinje Lake during the warmer months, but the mountain water stays cold and bathing is informal from grassy shores and small beaches with minimal infrastructure, no lifeguards, and variable weather typical of the Blidinje Nature Park.