Cahul — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Cahul, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Cahul today is 22.1°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 14 | 23.4°C | 19.0°C | |
| SEP 15 | 22.7°C | 19.0°C | |
| SEP 16 | 22.0°C | 19.0°C | |
| SEP 17 | 22.0°C | 19.0°C | |
| SEP 18 | 22.2°C | 19.0°C | |
| SEP 19 | 21.9°C | 19.0°C | |
| SEP 20 | 22.0°C | 19.0°C | |
| SEP 21 | 21.9°C | 19.0°C | |
| SEP 22 | 19.0°C | 21.9°C | |
| SEP 23 | 19.0°C | 21.8°C | |
| SEP 24 | 19.0°C | 21.6°C | |
| SEP 25 | 19.0°C | 21.5°C | |
| SEP 26 | 19.0°C | 21.3°C | |
| SEP 27 | 19.0°C | 21.2°C | |
| SEP 28 | 19.0°C | 21.0°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 | 1°C | 8°C | 13°C |
| February | 1°C | 7°C | 12°C |
| March | 3°C | 9°C | 15°C |
| April | 9°C | 13°C | 17°C |
| May | 11°C | 16°C | 21°C |
| June | 15°C | 20°C | 26°C |
| July | 17°C | 22°C | 28°C |
| August | 17°C | 23°C | 29°C |
| September | 14°C | 19°C | 24°C |
| October | 12°C | 16°C | 19°C |
| November | 7°C | 11°C | 15°C |
| December | 2°C | 8°C | 13°C |
Cahul: Weather Forecast
September 22
September 23
September 24
September 25
September 26
September 27
Location & Local Information
Cahul (Romanian: Cahul) lies in southern Moldova on the banks of the Prut River and near a number of small lakes and reservoirs. Temperatures in these inland waters follow a continental pattern: in winter surface waters commonly sit around 0–4 °C (32–39 °F) and can freeze or form slushy ice; spring sees a rise to roughly 6–15 °C (43–59 °F) as runoff and warming air increase flows; summer surface temperatures typically reach about 18–26 °C (64–79 °F), with shallow ponds and sheltered lake bays occasionally warming to 27–28 °C (81–82 °F) during heat waves; autumn cooling brings waters back to roughly 8–15 °C (46–59 °F). River temperatures can vary more quickly with flow and weather, while shallow lakes respond faster to air temperature and solar heating.
Swimming in Cahul’s rivers and lakes is possible mainly in the warm months when surface temperatures exceed roughly 20 °C (68 °F), but it is generally allowed only at designated or commonly used spots rather than everywhere. Local considerations — water quality (nutrient runoff and occasional bacterial or algal blooms), currents on the Prut, and the uneven availability of lifeguards or posted safety information — determine whether a specific site is suitable for bathing. Visitors should follow local signage and seasonal advisories before entering the water.