Tamnava River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Tamnava River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Tamnava River today is 15.9°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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| OCT 5 | 16.2°C | 13.0°C | |
| OCT 6 | 16.2°C | 13.0°C | |
| OCT 7 | 17.1°C | 13.0°C | |
| OCT 8 | 17.0°C | 13.0°C | |
| OCT 9 | 16.7°C | 13.0°C | |
| OCT 10 | 17.5°C | 13.0°C | |
| OCT 11 | 15.4°C | 13.0°C | |
| OCT 12 | 16.6°C | 13.0°C | |
| OCT 13 | 13.0°C | 15.8°C | |
| OCT 14 | 13.0°C | 15.6°C | |
| OCT 15 | 13.0°C | 15.5°C | |
| OCT 16 | 13.0°C | 15.3°C | |
| OCT 17 | 13.0°C | 15.2°C | |
| OCT 18 | 13.0°C | 15.0°C | |
| OCT 19 | 13.0°C | 14.9°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 | 10°C |
| February | 3°C | 7°C | 10°C |
| March | 5°C | 9°C | 12°C |
| April | 7°C | 11°C | 15°C |
| May | 10°C | 15°C | 21°C |
| June | 12°C | 19°C | 27°C |
| July | 15°C | 21°C | 28°C |
| August | 15°C | 22°C | 29°C |
| September | 12°C | 19°C | 27°C |
| October | 9°C | 13°C | 16°C |
| November | 5°C | 9°C | 13°C |
| December | 3°C | 7°C | 10°C |
Tamnava River: Water Temperature by Location
Tamnava River: Weather Forecast
October 13
October 14
October 15
October 16
October 17
Location & Local Information
Source:
• location Vlašić mountain
• elevation 100 m (330 ft)
Mouth:
• location Kolubara river, near Draževac
• coordinates 44.5789°N 20.2091°E
Length 78.5 km (48.8 mi)
The Tamnava River flows through western Serbia, joining the Kolubara River near Obrenovac. It is a lowland river with a gentle current and moderate depth, which allows noticeable seasonal variations in water temperature. In winter, the water remains cold, usually between 1–4 °C (34–39 °F), with occasional freezing in shallow areas. As spring arrives, the temperature gradually increases to around 10–14 °C (50–57 °F). During summer, especially in July and August, the Tamnava can reach 20–25 °C (68–77 °F), depending on rainfall and air temperatures. In early autumn, the river cools again to below 15 °C (59 °F).
Swimming in the Tamnava River is generally allowed and practiced by locals in certain calm and clean stretches. The river’s slow flow and shallow depth make it suitable for recreational swimming during the warmest months. However, swimming is best done in areas away from agricultural runoff or industrial zones, as water quality can vary seasonally. During July and August, the conditions are most favorable for bathing, offering a refreshing yet safe experience. The Tamnava’s natural surroundings, with wooded banks and quiet meanders, provide an inviting setting for summer recreation and relaxation close to nature.