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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.

Mureș River, Hungary
Mureș River, Hungary © Țetcu Mircea Rareș, CC BY-SA 2.5

Current Water Temperature

18.0°C
Today
17.3°C
Yesterday
16.5°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 Târgu-Mureş today is 18°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 May 10 to June 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 316.4°C18.0°C
JUN 416.4°C18.0°C
JUN 516.5°C18.0°C
JUN 617.0°C18.0°C
JUN 717.2°C18.0°C
JUN 817.3°C18.0°C
JUN 1018.0°C18.0°C
JUN 1118.0°C18.0°C
JUN 1218.0°C18.0°C
JUN 1318.0°C18.0°C
JUN 1418.0°C18.0°C
JUN 1518.0°C18.0°C
JUN 1618.0°C18.0°C
JUN 1718.0°C18.0°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
January1°C6°C9°C
February2°C6°C9°C
March3°C7°C10°C
April6°C10°C14°C
May9°C13°C18°C
June14°C18°C23°C
July15°C19°C24°C
August15°C19°C24°C
September12°C17°C21°C
October9°C12°C15°C
November5°C9°C11°C
December2°C6°C9°C

Târgu-Mureş: Weather Forecast

June 9

° / °
partly cloudy
rain: 0% | wind:

June 10

° / °
overcast
rain: 15% | wind:

June 11

° / °
slight rain showers
rain: 53% | wind:

June 12

° / °
overcast
rain: 19% | wind:

June 13

° / °
heavy intensity rain
rain: 47% | wind:

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.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Târgu-Mureş?
Water Temperature in Târgu-Mureş today is 18°C.
What is the water temperature in Târgu-Mureş during the summer months?
The water temperature in Târgu-Mureş in summer fluctuates in the range of 14°C - 24°C.
Is it possible to swim in Târgu-Mureş (Romania) in Mureș and what are the possibilities for this?
Yes — you can swim in Târgu-Mureș using municipal indoor pools, private fitness or hotel pools and seasonal outdoor pools or at nearby supervised lakes and recreational spots, while swimming directly in the Mureș River is sometimes done but is often limited by variable water quality, currents and lack of official supervision and therefore less recommended.