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Kamnik Bistrica River — Current Water Temperature, Annual Trends and Forecast

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

Kamnik Bistrica River, Slovenia
Kamnik Bistrica River, Slovenia © By Brane Blokar, GFDL

Current Water Temperature

20.4°C
Today
19.8°C
Yesterday
21.7°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 the Kamnik Bistrica River today is 20.4°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 13 to August 13

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 521.7°C19.0°C
AUG 621.8°C19.0°C
AUG 722.0°C19.0°C
AUG 820.9°C19.0°C
AUG 920.8°C19.0°C
AUG 1019.8°C19.0°C
AUG 1119.8°C19.0°C
AUG 1220.0°C19.0°C
AUG 1319.0°C20.3°C
AUG 1419.0°C20.3°C
AUG 1519.0°C20.2°C
AUG 1619.0°C20.1°C
AUG 1719.0°C20.1°C
AUG 1819.0°C20.0°C
AUG 1919.0°C19.9°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
February2°C6°C9°C
March4°C8°C10°C
April6°C10°C14°C
May7°C13°C18°C
June10°C17°C23°C
July15°C19°C24°C
August15°C19°C24°C
September12°C17°C21°C
October9°C12°C15°C
November4°C8°C11°C
December2°C6°C9°C

Kamnik Bistrica River: Water Temperature by Location

Kamnik Bistrica River: Weather Forecast

August 13

° / °
clear sky
rain: 0% | wind:

August 14

° / °
clear sky
rain: 0% | wind:

August 15

° / °
overcast
rain: 0% | wind:

August 16

° / °
overcast
rain: 4% | wind:

August 17

° / °
slight thunderstorm
rain: 23% | wind:

Location & Local Information

Source:
• location near the Kamnik Bistrica Lodge, Kamnik–Savinja Alps
• coordinates 46°19′40.4″N 14°35′14.68″E
• elevation 600 m (2,000 ft)
Mouth:
• location the Sava, near Videm east of Ljubljana
• coordinates 46.0760°N 14.6387°E
• elevation 261 m (856 ft)
Length 33 km (21 mi)

The Kamnik Bistrica River flows from the Kamnik–Savinja Alps, which gives it a distinct alpine character. Fed by springs and snowmelt, its water is cold throughout most of the year, rarely warming above the low teens in Celsius even during summer heatwaves. For this reason, the river is more known for its clarity and refreshing chill than for comfortable swimming. Dipping into it can be invigorating, but prolonged swimming is challenging due to the low temperatures.

As for bathing opportunities, the Kamnik Bistrica is best suited for short, refreshing plunges rather than recreational swimming. Some deeper pools and calm stretches appear along its course where people can briefly immerse themselves, especially on hot summer days when the icy water feels revitalizing. However, the river’s rocky bottom and strong current in certain places mean that caution is always advised. More often, visitors enjoy resting by its banks or cooling their feet after hiking in the nearby mountains.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Kamnik Bistrica River?
Water Temperature in the Kamnik Bistrica River today is 20.4°C.
What is the water temperature in the Kamnik Bistrica River during the summer months?
The water temperature in the Kamnik Bistrica River in summer fluctuates in the range of 10°C - 24°C.
Is it possible to swim in Kamnik Bistrica (Slovenia) and what are the possibilities for this?
Yes — you can swim in parts of the Kamniška Bistrica, mainly in summer in calmer pools, shallow stretches and informal riverside spots, but the water is cold, currents and sudden drop-offs can be hazardous, there are few formal beaches or lifeguards and some sections are protected or restricted, so follow local signs and take basic safety precautions.