Pleven — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Pleven, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Pleven 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 | 23.3°C | 20.7°C | |
| SEP 14 | 23.0°C | 20.7°C | |
| SEP 15 | 23.4°C | 20.7°C | |
| SEP 16 | 22.8°C | 20.7°C | |
| SEP 17 | 22.5°C | 20.7°C | |
| SEP 18 | 22.4°C | 20.7°C | |
| SEP 19 | 22.3°C | 20.7°C | |
| SEP 20 | 21.7°C | 20.7°C | |
| SEP 21 | 20.7°C | 21.6°C | |
| SEP 22 | 20.7°C | 21.5°C | |
| SEP 23 | 20.7°C | 21.5°C | |
| SEP 24 | 20.7°C | 21.4°C | |
| SEP 25 | 20.7°C | 21.4°C | |
| SEP 26 | 20.7°C | 21.3°C | |
| SEP 27 | 20.7°C | 21.3°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 | 3°C | 8°C | 12°C |
| February | 4°C | 8°C | 12°C |
| March | 5°C | 10°C | 15°C |
| April | 10°C | 14°C | 18°C |
| May | 11°C | 17°C | 23°C |
| June | 15°C | 21°C | 27°C |
| July | 16°C | 22°C | 29°C |
| August | 17°C | 23°C | 29°C |
| September | 15°C | 21°C | 27°C |
| October | 12°C | 16°C | 19°C |
| November | 7°C | 11°C | 14°C |
| December | 4°C | 9°C | 12°C |
Pleven: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
In Pleven, inland water bodies such as rivers, small lakes and reservoirs follow the continental seasonal pattern typical for north‑central Bulgaria. During winter months water temperatures commonly sit around 0–4 °C (32–39 °F), often near freezing in shallow areas. Spring sees a gradual rise to roughly 4–12 °C (39–54 °F) as air temperatures climb and snowmelt feeds rivers. In summer, shallow lakes and reservoirs can warm substantially, frequently reaching 18–26 °C (64–79 °F) and in sheltered, shallow ponds even briefly 26–28 °C (79–82 °F), while flowing rivers tend to remain cooler, around 16–22 °C (61–72 °F). Autumn cooling typically brings surface waters down to about 8–16 °C (46–61 °F) before winter sets in.
Swimming opportunities in and around Pleven exist but are variable and often unofficial. Some public reservoirs or park ponds are used for recreation in warm months, yet many water bodies lack lifeguards, marked beaches or regular water‑quality monitoring, and swimming may be restricted in reservoirs that serve as drinking‑water sources or where safety hazards (currents, submerged obstacles) are present. Local regulations and posted signs determine where bathing is allowed, so visitors should check municipal guidance and water‑quality advisories before entering the water.