Lake Fundeni — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Fundeni, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Fundeni today is 21.9°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 |
|---|---|---|---|
| JUN 3 | 20.9°C | 20.0°C | |
| JUN 4 | 20.9°C | 20.0°C | |
| JUN 5 | 20.9°C | 20.0°C | |
| JUN 6 | 21.6°C | 20.0°C | |
| JUN 7 | 21.3°C | 20.0°C | |
| JUN 8 | 21.2°C | 20.0°C | |
| JUN 10 | 22.6°C | 20.0°C | |
| JUN 11 | 20.0°C | 21.8°C | |
| JUN 12 | 20.0°C | 21.7°C | |
| JUN 13 | 20.0°C | 21.6°C | |
| JUN 14 | 20.0°C | 21.5°C | |
| JUN 15 | 20.0°C | 21.4°C | |
| JUN 16 | 20.0°C | 21.3°C | |
| JUN 17 | 20.0°C | 21.2°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 | 7°C | 12°C |
| February | 2°C | 8°C | 12°C |
| March | 5°C | 10°C | 14°C |
| April | 10°C | 14°C | 18°C |
| May | 12°C | 18°C | 23°C |
| June | 14°C | 20°C | 25°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 | 4°C | 8°C | 12°C |
Lake Fundeni: Water Temperature by Location
Lake Fundeni: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Lacul Fundeni (Lacul Fundeni) is part of the Colentina river chain in the Bucharest–Ilfov area and exhibits the seasonal temperature patterns typical of small urban reservoirs. In spring (March–May) surface temperatures commonly range from about 6–16 °C (43–61 °F) as the water warms after winter. In summer (June–August) surface temperatures typically rise to roughly 18–27 °C (64–81 °F), with shallow bays warming fastest on hot days. During autumn (September–November) the lake cools back to approximately 8–16 °C (46–61 °F), and in winter (December–February) surface temperatures often fall near 0–4 °C (32–39 °F) and can freeze in particularly cold winters. Actual temperatures vary with depth, wind, and recent weather, and heatwaves or cold snaps will push values outside these ranges.
Swimming at Lacul Fundeni is generally not officially promoted or supervised; local authorities do not designate it as an organised bathing area, and there are safety and water-quality reasons for caution. Urban runoff, occasional algal growth, submerged debris, and boat or fishing activity can pose health and accident risks, and there are typically no lifeguards or sanitation facilities. Some people swim there informally in summer, but it is done at their own risk rather than as a sanctioned recreational activity.