Svilengrad — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Svilengrad, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Svilengrad today is 21.6°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 |
|---|---|---|---|
| SEP 13 | 24.1°C | 20.2°C | |
| SEP 14 | 24.8°C | 20.2°C | |
| SEP 15 | 24.5°C | 20.2°C | |
| SEP 16 | 22.8°C | 20.2°C | |
| SEP 17 | 23.0°C | 20.2°C | |
| SEP 18 | 23.1°C | 20.2°C | |
| SEP 19 | 22.6°C | 20.2°C | |
| SEP 20 | 21.4°C | 20.2°C | |
| SEP 21 | 20.2°C | 21.5°C | |
| SEP 22 | 20.2°C | 21.5°C | |
| SEP 23 | 20.2°C | 21.4°C | |
| SEP 24 | 20.2°C | 21.3°C | |
| SEP 25 | 20.2°C | 21.3°C | |
| SEP 26 | 20.2°C | 21.2°C | |
| SEP 27 | 20.2°C | 21.1°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 | 4°C | 8°C | 11°C |
| February | 4°C | 8°C | 11°C |
| March | 6°C | 10°C | 14°C |
| April | 9°C | 14°C | 17°C |
| May | 10°C | 16°C | 22°C |
| June | 15°C | 20°C | 25°C |
| July | 17°C | 22°C | 28°C |
| August | 18°C | 23°C | 29°C |
| September | 15°C | 20°C | 26°C |
| October | 12°C | 16°C | 18°C |
| November | 9°C | 13°C | 16°C |
| December | 4°C | 8°C | 12°C |
Svilengrad: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Svilengrad, a town in southern Bulgaria near the Maritsa valley, is served by a number of small lakes and reservoirs in its vicinity rather than a single formal bathing lake. Water temperatures in these inland bodies follow a typical continental pattern: in spring they commonly range from about 10–18 °C (50–64 °F) as the water warms, in mid-summer surface temperatures often reach 22–28 °C (72–82 °F) with peak warm spells occasionally higher, in autumn they cool back to roughly 12–20 °C (54–68 °F), and in winter many shallows approach freezing at around 0–4 °C (32–39 °F). Actual temperatures vary with depth, weather, and reservoir flow, so daily readings can differ from these seasonal norms.
Swimming in and around Svilengrad is generally possible during the warmer months when surface water is comfortably warm, but opportunities are typically informal rather than organized. Many lakes and reservoirs lack lifeguards, marked bathing zones, or water-quality monitoring, and some areas near dam structures or river channels are restricted for safety reasons. Local signs and regulations should be checked before entering the water; factors such as currents, depth changes, underwater vegetation, and periodic algal growth can affect safety and suitability for swimming even when temperatures are favorable.