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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.

Maritsa River, Bulgaria
Maritsa River, Bulgaria © By Galia, CC BY-SA 3.0

Current Water Temperature

22.3°C
Today
21.4°C
Yesterday
20.8°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Svilengrad today is 22.3°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

From May 10 to June 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 320.8°C19.0°C
JUN 420.8°C19.0°C
JUN 521.1°C19.0°C
JUN 621.3°C19.0°C
JUN 721.4°C19.0°C
JUN 821.4°C19.0°C
JUN 1022.3°C19.0°C
JUN 1119.0°C22.1°C
JUN 1219.0°C22.0°C
JUN 1319.0°C21.8°C
JUN 1419.0°C21.6°C
JUN 1519.0°C21.5°C
JUN 1619.0°C21.3°C
JUN 1719.0°C21.1°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
January4°C8°C11°C
February4°C8°C11°C
March6°C10°C14°C
April9°C14°C17°C
May10°C16°C22°C
June15°C19°C24°C
July17°C21°C26°C
August18°C22°C27°C
September15°C19°C24°C
October12°C16°C18°C
November9°C13°C16°C
December4°C8°C12°C

Svilengrad: Weather Forecast

June 9

° / °
overcast
rain: 3% | wind:

June 10

° / °
overcast
rain: 0% | wind:

June 11

° / °
overcast
rain: 20% | wind:

June 12

° / °
slight thunderstorm
rain: 20% | wind:

June 13

° / °
moderate rain showers
rain: 13% | wind:

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.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Svilengrad?
Water Temperature in Svilengrad today is 22.3°C.
What is the water temperature in Svilengrad during the summer months?
The water temperature in Svilengrad in summer fluctuates in the range of 15°C - 27°C.
Is it possible to swim in Svilengrad (Bulgaria) in Maritsa and what are the possibilities for this?
Swimming in the Maritsa at Svilengrad can be done in some calm, shallow stretches during low-flow summer months, but there are no official supervised bathing areas, water quality and unpredictable currents can make it unsafe so people who choose to bathe do so at their own risk and many visitors prefer public pools, nearby reservoirs or organized water‑sport providers instead.