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Dudváh River — Current Water Temperature, Annual Trends and Forecast

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

Little Danube River, Slovakia
Little Danube River, Slovakia © By Plepo, Public domain

Current Water Temperature

21.7°C
Today
21.8°C
Yesterday
22.3°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 Dudváh River today is 21.7°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 August 1 to September 1

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 2522.3°C19.6°C
AUG 2622.3°C19.6°C
AUG 2722.3°C19.6°C
AUG 2822.1°C19.6°C
AUG 2922.0°C19.6°C
AUG 3021.8°C19.6°C
AUG 3121.8°C19.6°C
SEP 121.7°C16.0°C
SEP 216.0°C21.4°C
SEP 316.0°C21.1°C
SEP 416.0°C20.8°C
SEP 516.0°C20.6°C
SEP 616.0°C20.3°C
SEP 716.0°C20.0°C
SEP 816.0°C19.7°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°C9°C
February1°C5°C9°C
March4°C8°C11°C
April7°C11°C14°C
May9°C14°C19°C
June13°C19°C25°C
July16°C20°C25°C
August13°C20°C27°C
September11°C16°C20°C
October8°C11°C14°C
November3°C7°C11°C
December2°C6°C9°C

Dudváh River: Water Temperature by Location

Dudváh River: Weather Forecast

September 2

° / °
fog
rain: 0% | wind:

September 3

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overcast
rain: 0% | wind:

September 4

° / °
overcast
rain: 5% | wind:

September 5

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overcast
rain: 15% | wind:

September 6

° / °
overcast
rain: 0% | wind:

Location & Local Information

The Dudváh River in southwestern Slovakia is a lowland river with calm flow, which means its water tends to warm up more quickly than in mountain rivers. During the summer, the temperature often rises above 20°C, especially in shallower stretches, making the water relatively pleasant for short swims or cooling off. However, after heavy rains or in spring, the river can stay cooler, sometimes below 15°C, depending on the weather and water level.

Swimming in the Dudváh is not very common, as it is more of a regional river with agricultural surroundings than a tourist destination. People from nearby villages sometimes use it for recreation, but due to variable cleanliness and occasional muddy banks, it is more suitable for quick refreshing dips rather than longer bathing. The most inviting conditions are in warm summer periods when the water is calm, clear, and comfortably warm.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Dudváh River?
Water Temperature in the Dudváh River today is 21.7°C.
What is the water temperature in the Dudváh River during the summer months?
The water temperature in the Dudváh River in summer fluctuates in the range of 13°C - 27°C.
Is it possible to swim in Dudváh (Slovakia) and what are the possibilities for this?
Yes — you can swim in some calm stretches, oxbows and adjacent ponds of the Dudváh during warm months, but opportunities are limited because the river is often shallow and slow, water quality and depth vary, there are few formal bathing facilities or lifeguards, and you should respect local rules and private land.