Lake Techirghiol — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Techirghiol, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Techirghiol today is 26.1°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 |
|---|---|---|---|
| JUN 24 | 23.4°C | 20.1°C | |
| JUN 25 | 24.0°C | 20.1°C | |
| JUN 26 | 24.5°C | 20.1°C | |
| JUN 27 | 24.6°C | 20.1°C | |
| JUN 28 | 24.8°C | 20.1°C | |
| JUN 29 | 25.0°C | 20.1°C | |
| JUN 30 | 26.0°C | 20.1°C | |
| JUL 2 | 23.0°C | 25.9°C | |
| JUL 3 | 23.0°C | 25.8°C | |
| JUL 4 | 23.0°C | 25.6°C | |
| JUL 5 | 23.0°C | 25.5°C | |
| JUL 6 | 23.0°C | 25.3°C | |
| JUL 7 | 23.0°C | 25.2°C | |
| JUL 8 | 23.0°C | 25.0°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 | 2°C | 8°C | 12°C |
| February | 2°C | 7°C | 12°C |
| March | 4°C | 9°C | 14°C |
| April | 9°C | 14°C | 18°C |
| May | 11°C | 17°C | 23°C |
| June | 14°C | 20°C | 27°C |
| July | 18°C | 23°C | 28°C |
| August | 18°C | 23°C | 28°C |
| September | 14°C | 20°C | 25°C |
| October | 11°C | 15°C | 19°C |
| November | 8°C | 12°C | 15°C |
| December | 3°C | 8°C | 12°C |
Lake Techirghiol: Water Temperature by Location
Lake Techirghiol: Weather Forecast
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Location & Local Information
Lake Techirghiol, located in South‑East Romania, is a shallow, saline body of water known for its warm, quickly warming surface temperatures and therapeutic mud. Seasonal surface temperatures vary considerably: in winter the water typically sits around 1–6 °C (34–43 °F), though the high salinity reduces the likelihood of complete freezing; spring sees a rise to roughly 8–18 °C (46–64 °F); summer surface temperatures commonly reach about 22–30 °C (72–86 °F) and can climb higher in shallow bays on hot days; autumn cooling usually places the lake between 12–20 °C (54–68 °F). Because the lake is relatively shallow, it responds rapidly to air temperature changes and can feel considerably warmer on sunny days.
Swimming and bathing do take place at Lake Techirghiol, particularly in the warmer months and in designated beach areas where recreational access is managed. Many visitors swim or float and come for balneotherapy using the lake’s saline water and mud, but not all shoreline areas are open for bathing: some parts are used for mud harvesting or are protected, and access may be controlled for environmental and safety reasons. Visitors are advised to use marked swimming zones and follow local guidance due to variable depths, high salinity, and seasonal management measures.