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Kakanj — Current Water Temperature, Annual Trends and Forecast

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

Bosna River, Bosnia and Herzegovina
Bosna River, Bosnia and Herzegovina © Vlastito djelo postavljača, GFDL

Current Water Temperature

18.1°C
Today
18.1°C
Yesterday
17.6°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 Kakanj today is 18.1°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 May 14 to June 14

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 718.0°C16.0°C
JUN 817.7°C16.0°C
JUN 1017.9°C16.0°C
JUN 1118.2°C16.0°C
JUN 1218.2°C16.0°C
JUN 1318.1°C16.0°C
JUN 1418.1°C16.0°C
JUN 1516.0°C18.0°C
JUN 1616.0°C17.9°C
JUN 1716.0°C17.8°C
JUN 1816.0°C17.7°C
JUN 1916.0°C17.6°C
JUN 2016.0°C17.5°C
JUN 2116.0°C17.4°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°C6°C9°C
February3°C7°C9°C
March4°C8°C11°C
April4°C9°C14°C
May9°C14°C19°C
June11°C16°C20°C
July14°C18°C23°C
August14°C18°C23°C
September11°C16°C20°C
October9°C12°C15°C
November4°C8°C12°C
December3°C7°C9°C

Kakanj: Weather Forecast

June 15

° / °
moderate drizzle
rain: 82% | wind:

June 16

° / °
overcast
rain: 63% | wind:

June 17

° / °
overcast
rain: 14% | wind:

June 18

° / °
light drizzle
rain: 49% | wind:

June 19

° / °
light drizzle
rain: 18% | wind:

June 20

° / °
clear sky
rain: 0% | wind:

Location & Local Information

Kakanj is located in central Bosnia and Herzegovina, along the middle course of the Bosna River. The river here has a moderate flow and a clear continental temperature pattern. In winter, the water cools down to around 3–5 °C, while during summer months it usually warms up to 20–24 °C, depending on the weather and water level. The Bosna near Kakanj receives inflows from several smaller streams, which keep it relatively fresh even in the hottest periods. Its water is generally clean enough for recreation, though colder compared to lowland rivers.

Swimming in the Bosna near Kakanj is allowed and practiced by locals, especially in July and August when the temperature is most comfortable. Calm and accessible sections of the river are suitable for short swimming or cooling off, though caution is advised due to uneven depth and occasional currents. Many residents use the riverbanks for picnics and relaxation during summer, making it a popular natural spot for leisure and recreation.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Kakanj?
Water Temperature in Kakanj today is 18.1°C.
What is the water temperature in Kakanj during the summer months?
The water temperature in Kakanj in summer fluctuates in the range of 11°C - 23°C.
Is it possible to swim in Kakanj (Bosnia and Herzegovina) in Bosna and what are the possibilities for this?
Swimming in the Bosna around Kakanj is possible at some accessible river sections in summer, but water quality, currents and limited supervision vary so it’s safer to use designated bathing areas, local public pools or nearby reservoirs and confirm current conditions with locals before entering the water.