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Kysuca River — Current Water Temperature, Annual Trends and Forecast

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

Kysuca River, Slovakia
Kysuca River, Slovakia © By Juloml, GFDL

Current Water Temperature

18.4°C
Today
18.9°C
Yesterday
19.2°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 Kysuca River today is 18.4°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 July 11 to August 11

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 419.2°C16.8°C
AUG 519.4°C16.8°C
AUG 620.1°C16.8°C
AUG 721.4°C16.8°C
AUG 821.7°C16.8°C
AUG 919.8°C16.8°C
AUG 1018.9°C16.8°C
AUG 1118.4°C16.8°C
AUG 1216.8°C18.3°C
AUG 1316.8°C18.2°C
AUG 1416.8°C18.2°C
AUG 1516.8°C18.1°C
AUG 1616.8°C18.0°C
AUG 1716.8°C17.9°C
AUG 1816.8°C17.8°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°C5°C8°C
February0°C4°C7°C
March2°C6°C9°C
April3°C8°C12°C
May7°C11°C16°C
June10°C15°C19°C
July11°C16°C20°C
August12°C17°C22°C
September10°C15°C19°C
October7°C10°C13°C
November3°C7°C9°C
December1°C5°C8°C

Kysuca River: Water Temperature by Location

Kysuca River: Weather Forecast

August 12

° / °
mainly clear
rain: 0% | wind:

August 13

° / °
mainly clear
rain: 0% | wind:

August 14

° / °
mainly clear
rain: 0% | wind:

August 15

° / °
overcast
rain: 0% | wind:

August 16

° / °
overcast
rain: 27% | wind:

Location & Local Information

Source:
• location Maple Mountains, near Makov (Žilina Region, Slovakia)
• elevation 610 m (2,000 ft)
Mouth:
• location Váh in Žilina
• coordinates 49°14′7″N 18°43′50″E
Length 65.6 km (40.8 mi)

The Kysuca River flows through the northern part of Slovakia, joining the Váh near Žilina. Its waters are typical for a mountain river – clear, relatively fast, and influenced strongly by weather conditions. During summer, the temperature usually ranges between 16 and 21 °C, depending on the stretch of the river and recent weather. After periods of heavy rain or in the early summer months, the water remains quite cold, while in July and August it can reach levels suitable for refreshing dips.

Swimming in the Kysuca is not formally organized, and there are no large bathing areas along the river. Still, locals and visitors often find natural spots, especially calmer pools or wider stretches, where short swims or cooling immersions are possible. The river is best suited for people looking for a refreshing and natural experience rather than long swimming sessions, as the current can be strong in certain places.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Kysuca River?
Water Temperature in the Kysuca River today is 18.4°C.
What is the water temperature in the Kysuca River during the summer months?
The water temperature in the Kysuca River in summer fluctuates in the range of 10°C - 22°C.
Is it possible to swim in Kysuca (Slovakia) and what are the possibilities for this?
Yes — while swimming directly in the Kysuca river is only safe in limited calm stretches and can be affected by currents and variable water quality, people looking to swim in the area typically use designated natural bathing spots, nearby reservoirs or ponds, and municipal swimming pools or aquaparks for safer, supervised options.