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Aslantaş Dam — Current Water Temperature, Annual Trends and Forecast

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

Aslantaş Dam, Turkey
Aslantaş Dam, Turkey © By Dosseman, CC BY-SA 4.0

Current Water Temperature

25.5°C
Today
25.6°C
Yesterday
26.2°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 Aslantaş Dam today is 25.5°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health. 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 August 20 to September 20

Table of Daily Sea Temperature Data

Date Current Average Forecast
SEP 1326.2°C25.3°C
SEP 1426.0°C25.3°C
SEP 1526.1°C25.3°C
SEP 1626.1°C25.3°C
SEP 1726.0°C25.3°C
SEP 1825.7°C25.3°C
SEP 1925.6°C25.3°C
SEP 2025.5°C25.3°C
SEP 2125.3°C25.5°C
SEP 2225.3°C25.5°C
SEP 2325.3°C25.5°C
SEP 2425.3°C25.5°C
SEP 2525.3°C25.5°C
SEP 2625.3°C25.4°C
SEP 2725.3°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
January6°C9°C12°C
February9°C12°C15°C
March9°C13°C17°C
April12°C15°C19°C
May15°C19°C24°C
June21°C25°C28°C
July22°C27°C32°C
August22°C27°C33°C
September22°C25°C29°C
October14°C18°C20°C
November11°C16°C21°C
December8°C12°C16°C

Aslantaş Dam: Weather Forecast

September 21

° / °
slight rain showers
rain: 18% | wind:

September 22

° / °
overcast
rain: 31% | wind:

September 23

° / °
slight rain showers
rain: 76% | wind:

September 24

° / °
slight rain showers
rain: 65% | wind:

September 25

° / °
partly cloudy
rain: 10% | wind:

Location & Local Information

Aslantaş Dam forms a large reservoir in the Kahramanmaraş region whose surface temperatures vary with the seasons and depth. Typical seasonal surface ranges are roughly 4–10 °C (39–50 °F) in winter, 10–18 °C (50–64 °F) in spring, and commonly 22–28 °C (72–82 °F) in summer, with occasional heat-wave peaks approaching 30 °C (86 °F). In autumn the surface usually cools to about 15–22 °C (59–72 °F). Like most reservoirs, Aslantaş exhibits thermal stratification in warm months: the surface layer is considerably warmer while deeper water remains much cooler year-round, so temperatures can change quickly with depth and location near inflows or the dam structure.

Swimming in the Aslantaş reservoir is physically possible during the warmer months when surface temperatures are comfortable, and informal recreational swimming is common in designated picnic or park areas. However, access and safety vary locally: swimming is often discouraged or restricted near the dam, intakes, boat channels and steep banks because of strong currents, sudden depth changes, submerged hazards and boat traffic. Water quality is generally suitable for recreation in popular spots but can change with agricultural runoff and seasonal conditions. Visitors should follow local signs and guidance from park or municipal authorities, choose sheltered areas, and observe standard water-safety precautions.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Aslantaş Dam?
Water Temperature in Aslantaş Dam today is 25.5°C.
What is the water temperature in Aslantaş Dam during the summer months?
The water temperature in Aslantaş Dam in summer fluctuates in the range of 21°C - 33°C.
Is it possible to swim in Aslantaş Dam (Turkey) in Ceyhan and what are the possibilities for this?
While swimming at Aslantaş Dam near Ceyhan is possible and commonly done by locals in sheltered bays, along shallow shorelines or from small boats during warm months, it remains largely informal with no widely available lifeguards or official designated swim areas, so visitors should be cautious about water quality, sudden depths and boat traffic and prefer supervised or organized options where offered.