Blaj — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Blaj, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Blaj today is 21.4°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 |
|---|---|---|---|
| JUN 23 | 18.9°C | 18.0°C | |
| JUN 24 | 18.9°C | 18.0°C | |
| JUN 25 | 19.5°C | 18.0°C | |
| JUN 26 | 19.7°C | 18.0°C | |
| JUN 27 | 19.7°C | 18.0°C | |
| JUN 28 | 19.7°C | 18.0°C | |
| JUN 29 | 20.3°C | 18.0°C | |
| JUN 30 | 21.4°C | 18.0°C | |
| JUL 1 | 19.0°C | 21.3°C | |
| JUL 2 | 19.0°C | 21.2°C | |
| JUL 3 | 19.0°C | 21.0°C | |
| JUL 4 | 19.0°C | 20.9°C | |
| JUL 5 | 19.0°C | 20.8°C | |
| JUL 6 | 19.0°C | 20.7°C | |
| JUL 7 | 19.0°C | 20.6°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 | 2°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 4°C | 8°C | 10°C |
| April | 7°C | 11°C | 14°C |
| May | 9°C | 13°C | 18°C |
| June | 14°C | 18°C | 23°C |
| July | 15°C | 19°C | 24°C |
| August | 15°C | 19°C | 24°C |
| September | 12°C | 17°C | 21°C |
| October | 9°C | 12°C | 15°C |
| November | 5°C | 9°C | 11°C |
| December | 2°C | 6°C | 9°C |
Blaj: Weather Forecast
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July 6
Location & Local Information
Blaj is a small town in central Romania whose nearby bodies of water—ponds, small lakes and stretches of the Târnava Mare river—follow the regional continental climate. Surface temperatures in shallow lakes around Blaj typically range seasonally from about 8–15 °C (46–59 °F) in spring (April–May) to roughly 18–26 °C (64–79 °F) in the warmest months of June through August. In autumn surface temperatures usually fall to around 10–18 °C (50–64 °F) and in winter many small lakes approach freezing, roughly 0–4 °C (32–39 °F), with ice cover possible in cold spells. Deeper or spring-fed reservoirs will be cooler and slower to warm than shallow, sheltered ponds exposed to sun and air temperature.
Swimming around Blaj is possible during the summer where local conditions allow, but it is often informal rather than organized. Designated, monitored beaches with lifeguards are uncommon in the immediate area, and access may be limited by private ownership, reed beds, currents or water quality concerns. Authorities may prohibit bathing if bacterial tests or signage indicate contamination, so swimming is recommended only in clearly permitted spots or after checking local advisories; otherwise risks include hypothermia in colder water, hidden underwater hazards and lack of emergency support.