Târgu Jiu — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Târgu Jiu, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Târgu Jiu 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| AUG 25 | 23.5°C | 19.6°C | |
| AUG 26 | 23.3°C | 19.6°C | |
| AUG 27 | 23.3°C | 19.6°C | |
| AUG 28 | 23.2°C | 19.6°C | |
| AUG 29 | 23.3°C | 19.6°C | |
| AUG 30 | 23.3°C | 19.6°C | |
| AUG 31 | 23.3°C | 19.6°C | |
| SEP 1 | 21.7°C | 16.4°C | |
| SEP 2 | 16.4°C | 21.4°C | |
| SEP 3 | 16.4°C | 21.2°C | |
| SEP 4 | 16.4°C | 20.9°C | |
| SEP 5 | 16.4°C | 20.6°C | |
| SEP 6 | 16.4°C | 20.4°C | |
| SEP 7 | 16.4°C | 20.1°C | |
| SEP 8 | 16.4°C | 19.8°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 | 6°C | 10°C |
| February | 2°C | 6°C | 9°C |
| March | 4°C | 8°C | 12°C |
| April | 8°C | 11°C | 14°C |
| May | 9°C | 13°C | 18°C |
| June | 12°C | 17°C | 23°C |
| July | 14°C | 19°C | 25°C |
| August | 14°C | 20°C | 26°C |
| September | 11°C | 16°C | 22°C |
| October | 9°C | 13°C | 16°C |
| November | 6°C | 9°C | 12°C |
| December | 2°C | 7°C | 10°C |
Târgu Jiu: Weather Forecast
September 2
September 3
September 4
September 5
September 6
Location & Local Information
Târgu Jiu (in Romanian - Târgu Jiu) lies in South‑West Oltenia and is surrounded by small rivers and man‑made lakes used for local recreation. Surface water temperatures in these inland lakes vary with the seasons: in winter (December–February) temperatures typically range around 0–4 °C (32–39 °F), in spring (March–May) about 6–15 °C (43–59 °F), in summer (June–August) commonly 20–26 °C (68–79 °F) though on hot spells shallow areas can reach the upper 20s °C (around 80–82 °F), and in autumn (September–November) they usually cool to roughly 10–18 °C (50–64 °F). Variability depends on lake depth, shading, inflows and recent weather, so local readings may differ from these typical ranges.
Swimming is physically possible mainly in the warm summer months when temperatures are comfortable for bathing, but whether it is allowed depends on the specific lake and local regulations. Many lakes near Târgu Jiu lack official beaches, lifeguards or regular water‑quality monitoring, so authorities may restrict bathing at some sites for safety or pollution reasons. Visitors should follow posted signs, check with local authorities or residents about permitted areas, and be mindful of hazards such as sudden depth changes, submerged obstacles and episodic algal blooms even when temperatures appear suitable.