Asenovgrad — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Asenovgrad, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Asenovgrad today is 18.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 3 | 20.4°C | 17.0°C | |
| OCT 4 | 20.4°C | 17.0°C | |
| OCT 5 | 20.3°C | 17.0°C | |
| OCT 6 | 19.8°C | 17.0°C | |
| OCT 7 | 19.2°C | 17.0°C | |
| OCT 8 | 19.6°C | 17.0°C | |
| OCT 9 | 19.6°C | 17.0°C | |
| OCT 10 | 18.5°C | 17.0°C | |
| OCT 11 | 17.0°C | 18.4°C | |
| OCT 12 | 17.0°C | 18.4°C | |
| OCT 13 | 17.0°C | 18.3°C | |
| OCT 14 | 17.0°C | 18.2°C | |
| OCT 15 | 17.0°C | 18.1°C | |
| OCT 16 | 17.0°C | 18.1°C | |
| OCT 17 | 17.0°C | 18.0°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 | 9°C | 13°C |
| February | 4°C | 9°C | 13°C |
| March | 6°C | 11°C | 15°C |
| April | 10°C | 14°C | 17°C |
| May | 11°C | 17°C | 22°C |
| June | 15°C | 20°C | 26°C |
| July | 18°C | 23°C | 29°C |
| August | 18°C | 23°C | 29°C |
| September | 15°C | 21°C | 27°C |
| October | 13°C | 17°C | 20°C |
| November | 9°C | 13°C | 16°C |
| December | 5°C | 9°C | 13°C |
Asenovgrad: Weather Forecast
October 11
October 12
October 13
October 14
October 15
Location & Local Information
Asenovgrad (in Bulgarian - Асеновград) lies at the northern foothills of the Rhodope Mountains and is drained by small rivers and streams with a few local reservoirs and ponds rather than coastal waters. Temperatures in those rivers and mountain streams are typically low: winter averages often range near 0–6 °C (32–43 °F) and spring can see 4–12 °C (39–54 °F). In summer the larger, slower reservoirs and shallow ponds warm more noticeably and commonly reach 16–24 °C (61–75 °F), with the warmest shallow areas occasionally approaching 25–26 °C (77–79 °F). Autumn temperatures usually fall back into the 10–18 °C (50–64 °F) band as air temperatures decline.
Swimming opportunities exist but are limited and conditional. Official, supervised bathing areas are uncommon in the immediate Asenovgrad area, so people who swim in local reservoirs or in quiet bends of rivers do so at their own risk; many stretches are not designated for swimming because of currents, variable depths, underwater hazards and occasional water-quality concerns from runoff. Even in summer, mountain-fed streams can remain brisk and pose risk of cold shock. Where reservoirs or municipal ponds are clearly marked and monitored, swimming is generally permitted; otherwise adherence to local signage and municipal rules is advisable for safety.