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Yambol — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Yambol, trends, monthly ranges and the forecast for the coming days.

Tundzha River, Bulgaria
Tundzha River, Bulgaria © By Staryyeyes, CC BY-SA 4.0

Current Water Temperature

27.2°C
Today
27.2°C
Yesterday
25.0°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 Yambol today is 27.2°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays. 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 June 21 to July 22

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUL 1525.0°C22.1°C
JUL 1625.5°C22.1°C
JUL 1725.5°C22.1°C
JUL 1825.5°C22.1°C
JUL 1925.8°C22.1°C
JUL 2027.2°C22.1°C
JUL 2127.2°C22.1°C
JUL 2227.2°C22.1°C
JUL 2322.1°C26.9°C
JUL 2422.1°C26.7°C
JUL 2522.1°C26.4°C
JUL 2622.1°C26.2°C
JUL 2722.1°C25.9°C
JUL 2822.1°C25.7°C
JUL 2922.1°C25.4°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
January3°C8°C12°C
February3°C8°C12°C
March5°C10°C14°C
April9°C13°C16°C
May10°C15°C20°C
June14°C19°C25°C
July17°C22°C28°C
August17°C21°C26°C
September14°C18°C23°C
October12°C16°C18°C
November9°C12°C15°C
December4°C8°C12°C

Yambol: Weather Forecast

July 23

° / °
overcast
rain: 0% | wind:

July 24

° / °
overcast
rain: 45% | wind:

July 25

° / °
overcast
rain: 8% | wind:

July 26

° / °
overcast
rain: 0% | wind:

July 27

° / °
overcast
rain: 11% | wind:

Location & Local Information

Yambol (Bulgarian: Ямбол) sits near a modest city lake that serves as a local recreational spot. Water temperatures there follow a typical inland pattern: in spring (March–May) the surface tends to warm from about 8–16 °C (46–61 °F), summer (June–August) commonly brings the warmest conditions around 20–28 °C (68–82 °F) with occasional heat‑wave peaks, autumn (September–November) sees cooling to roughly 10–18 °C (50–64 °F), and winter (December–February) can drop the lake toward 0–5 °C (32–41 °F) with ice possible in colder spells. These values are approximate averages for small, shallow lakes in the region and can vary with season, recent weather and depth.

Swimming is possible in the warmer months when surface temperatures are comfortable, and many residents and visitors swim informally during June–September. Whether swimming is officially allowed at any particular spot depends on local water‑quality monitoring, posted regulations and the presence of lifeguards or designated bathing areas; some urban lakes have restrictions or advisories after heavy rain or if algal blooms occur. For safety and health it is advisable to check current local guidance, water‑quality reports and visible signage before entering the water.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Yambol?
Water Temperature in Yambol today is 27.2°C.
What is the water temperature in Yambol during the summer months?
The water temperature in Yambol in summer fluctuates in the range of 14°C - 28°C.
Is it possible to swim in Yambol (Bulgaria) in Tundzha and what are the possibilities for this?
Yes — you can swim in the Tundzha around Yambol in warm months, but there are no formal lifeguarded beaches or routine water-quality monitoring, so bathing is mostly informal at accessible riverbanks or bridges and many people opt for municipal pools or nearby managed reservoirs for safer, monitored swimming.