Colentina River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Colentina River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Colentina River today is 26.4°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 |
|---|---|---|---|
| JUL 15 | 24.3°C | 20.8°C | |
| JUL 16 | 25.0°C | 20.8°C | |
| JUL 17 | 25.0°C | 20.8°C | |
| JUL 18 | 25.2°C | 20.8°C | |
| JUL 19 | 25.3°C | 20.8°C | |
| JUL 20 | 26.5°C | 20.8°C | |
| JUL 21 | 26.5°C | 20.8°C | |
| JUL 22 | 26.4°C | 20.8°C | |
| JUL 23 | 20.8°C | 26.1°C | |
| JUL 24 | 20.8°C | 25.8°C | |
| JUL 25 | 20.8°C | 25.6°C | |
| JUL 26 | 20.8°C | 25.3°C | |
| JUL 27 | 20.8°C | 25.0°C | |
| JUL 28 | 20.8°C | 24.7°C | |
| JUL 29 | 20.8°C | 24.4°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 | 2°C | 6°C | 10°C |
| February | 2°C | 6°C | 10°C |
| March | 4°C | 8°C | 12°C |
| April | 9°C | 12°C | 15°C |
| May | 10°C | 15°C | 19°C |
| June | 12°C | 18°C | 25°C |
| July | 15°C | 21°C | 27°C |
| August | 15°C | 19°C | 24°C |
| September | 12°C | 17°C | 21°C |
| October | 9°C | 13°C | 16°C |
| November | 7°C | 10°C | 13°C |
| December | 3°C | 7°C | 10°C |
Colentina River: Water Temperature by Location
Colentina River: Weather Forecast
July 22
July 23
July 24
July 25
July 26
Location & Local Information
Source Near Cornățelu, Dâmbovița County
Mouth Dâmbovița
• location near Bălăceanca
• coordinates 44°23′56″N 26°17′16″E
Length 101 km (63 mi)
The Colentina River (Râul Colentina) flows through Bucharest and Ilfov as a chain of small lakes and channels whose surface water temperatures vary markedly with season and local conditions. Typical seasonal ranges at the surface are roughly spring 4–12 °C (39–54 °F), summer 18–26 °C (64–79 °F), autumn 8–16 °C (46–61 °F) and winter around 0–4 °C (32–39 °F), though shallow, sun-exposed ponds can warm a few degrees higher on hot days while deeper or fast-flowing stretches stay cooler. Short-term spikes or drops follow heat waves, cold snaps and heavy rains; water near lake outflows or storm drains may be noticeably warmer or colder than open-water areas.
Swimming in the Colentina is generally not officially encouraged. Water quality is uneven because of urban runoff, sewage inputs, agricultural and occasional industrial pollutants, and periodic algal episodes, and many local regulations prohibit bathing in the managed lakes for health and safety reasons. There are also hazards such as submerged debris, variable currents and poor visibility. Some people swim informally in cleaner-looking spots during summer, but public authorities typically advise against it and recommend designated monitored swimming facilities if safe recreational contact with water is desired.