Marcal River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Marcal River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Marcal River today is 26.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays. 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| AUG 4 | 26.7°C | 21.8°C | |
| AUG 5 | 27.0°C | 21.8°C | |
| AUG 6 | 27.6°C | 21.8°C | |
| AUG 7 | 27.6°C | 21.8°C | |
| AUG 8 | 27.7°C | 21.8°C | |
| AUG 9 | 27.5°C | 21.8°C | |
| AUG 10 | 27.2°C | 21.8°C | |
| AUG 11 | 26.6°C | 21.8°C | |
| AUG 12 | 21.8°C | 26.4°C | |
| AUG 13 | 21.8°C | 26.1°C | |
| AUG 14 | 21.8°C | 25.9°C | |
| AUG 15 | 21.8°C | 25.6°C | |
| AUG 16 | 21.8°C | 25.4°C | |
| AUG 17 | 21.8°C | 25.2°C | |
| AUG 18 | 21.8°C | 24.9°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 |
|---|---|---|---|
| January | 0°C | 5°C | 9°C |
| February | 1°C | 5°C | 9°C |
| March | 5°C | 8°C | 11°C |
| April | 7°C | 11°C | 15°C |
| May | 10°C | 15°C | 20°C |
| June | 15°C | 20°C | 25°C |
| July | 16°C | 21°C | 26°C |
| August | 16°C | 22°C | 28°C |
| September | 12°C | 17°C | 21°C |
| October | 9°C | 13°C | 16°C |
| November | 4°C | 8°C | 11°C |
| December | 2°C | 6°C | 9°C |
Marcal River: Water Temperature by Location
Marcal River: Weather Forecast
August 12
August 13
August 14
August 15
Location & Local Information
Source Bakony
• location Sümeg
• elevation 240 m (790 ft)
Mouth Rába
• location Győr
• coordinates 47.6363°N 17.5295°E
Length 100 km (62 mi)
The Marcal River is a smaller tributary of the Rába, flowing through western Hungary. Its water warms up fairly quickly in the summer months, often reaching 20–23°C during warm periods. Because of its modest size and gentle flow in many sections, the river can feel inviting on hot days, but it is not widely used as a designated swimming spot. The quality of the water and varying depths make it more suitable for short refreshment rather than regular bathing.
For locals, the Marcal is often appreciated more for its natural setting, fishing opportunities, and calm riverside atmosphere than for swimming. Those looking for organized and safe bathing usually head to nearby lakes or thermal baths, while the Marcal remains a quieter, more natural waterway, best enjoyed for relaxation by the shore.