Târgu-Mureş — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Târgu-Mureş, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Târgu-Mureş today is 19.1°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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| AUG 24 | 21.1°C | 19.0°C | |
| AUG 25 | 21.0°C | 19.0°C | |
| AUG 26 | 21.0°C | 19.0°C | |
| AUG 27 | 20.8°C | 19.0°C | |
| AUG 28 | 20.9°C | 19.0°C | |
| AUG 29 | 20.6°C | 19.0°C | |
| AUG 30 | 20.4°C | 19.0°C | |
| AUG 31 | 20.5°C | 19.0°C | |
| SEP 1 | 17.0°C | 19.0°C | |
| SEP 2 | 17.0°C | 18.9°C | |
| SEP 3 | 17.0°C | 18.8°C | |
| SEP 4 | 17.0°C | 18.7°C | |
| SEP 5 | 17.0°C | 18.6°C | |
| SEP 6 | 17.0°C | 18.5°C | |
| SEP 7 | 17.0°C | 18.4°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 | 1°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 3°C | 7°C | 10°C |
| April | 6°C | 10°C | 14°C |
| May | 9°C | 13°C | 18°C |
| June | 14°C | 18°C | 23°C |
| July | 15°C | 19°C | 24°C |
| August | 15°C | 19°C | 24°C |
| September | 12°C | 17°C | 21°C |
| October | 9°C | 12°C | 15°C |
| November | 5°C | 9°C | 11°C |
| December | 2°C | 6°C | 9°C |
Târgu-Mureş: Weather Forecast
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September 3
September 4
September 5
September 6
Location & Local Information
Târgu-Mureş, situated in central Romania along the Mureș river and near several small lakes and reservoirs, experiences marked seasonal variation in surface water temperatures. In winter months lake surfaces commonly approach freezing, roughly 0–4 °C (32–39 °F). Spring brings gradual warming to about 4–15 °C (39–59 °F) as snowmelt and rain elevate levels. In summer, on calmer, shallow recreational lakes temperatures typically range between 18–25 °C (64–77 °F), and on warm spells can briefly reach 26–27 °C (79–81 °F). Autumn cooling usually returns waters to about 10–18 °C (50–64 °F) before the winter freeze.
Swimming in and around Târgu-Mureş is generally possible during the warm season but is subject to local rules, water quality and safety conditions. Designated public bathing areas and managed reservoirs allow swimming when bacterial counts and visibility meet health standards and lifeguards or signage indicate it is permitted; many other lakes are private, used for fishing, or have prohibitions because of steep banks, submerged hazards or boat traffic. From a comfort and safety perspective, waters above roughly 20–22 °C (68–72 °F) are most pleasant for casual swimming, while temperatures below about 18 °C (64 °F) may pose risks of cold shock and reduced endurance. Always follow on-site notices and municipal guidance.