Satu Mare — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Satu Mare, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Satu Mare today is 18.6°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 |
|---|---|---|---|
| JUN 3 | 17.0°C | 19.0°C | |
| JUN 4 | 16.6°C | 19.0°C | |
| JUN 5 | 16.7°C | 19.0°C | |
| JUN 6 | 17.4°C | 19.0°C | |
| JUN 7 | 18.4°C | 19.0°C | |
| JUN 8 | 18.5°C | 19.0°C | |
| JUN 10 | 18.6°C | 19.0°C | |
| JUN 11 | 19.0°C | 18.6°C | |
| JUN 12 | 19.0°C | 18.6°C | |
| JUN 13 | 19.0°C | 18.7°C | |
| JUN 14 | 19.0°C | 18.7°C | |
| JUN 15 | 19.0°C | 18.7°C | |
| JUN 16 | 19.0°C | 18.7°C | |
| JUN 17 | 19.0°C | 18.7°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 | 0°C | 5°C | 9°C |
| February | 1°C | 6°C | 9°C |
| March | 3°C | 7°C | 11°C |
| April | 6°C | 11°C | 15°C |
| May | 9°C | 15°C | 19°C |
| June | 15°C | 19°C | 24°C |
| July | 16°C | 20°C | 25°C |
| August | 16°C | 20°C | 25°C |
| September | 12°C | 17°C | 21°C |
| October | 9°C | 13°C | 16°C |
| November | 4°C | 8°C | 11°C |
| December | 2°C | 6°C | 9°C |
Satu Mare: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Satu Mare (in Romanian – Satu Mare) is located in the north‑west of Romania and is surrounded by a mix of rivers, small lakes and reservoirs. Water temperatures in the local lakes follow a continental pattern: in winter surface temperatures commonly drop close to freezing, around 0–4 °C (32–39 °F); in spring they rise through roughly 4–15 °C (39–59 °F) as the weather warms; in summer the warmest months typically see lake temperatures between about 18–26 °C (64–79 °F), occasionally reaching the upper 20s °C (low 80s °F) during heat waves; autumn brings cooling back to roughly 10–18 °C (50–64 °F). Actual values vary by depth, size, shading, and recent weather.
Swimming in lakes around Satu Mare is seasonally possible and commonly practiced in the summer when temperatures are comfortable, generally from June to September. Whether swimming is allowed at a particular site depends on local regulations, posted notices and water quality; some reservoirs or protected areas may prohibit bathing, while others have informal or organized bathing spots. Authorities may close access if monitoring finds contamination or harmful algal blooms, and lifeguard coverage and safety facilities are not always present, so visitors should check local signs and recent water‑quality information before entering the water.