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 23.3°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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| AUG 4 | 22.9°C | 19.0°C | |
| AUG 5 | 23.7°C | 19.0°C | |
| AUG 6 | 23.7°C | 19.0°C | |
| AUG 7 | 23.7°C | 19.0°C | |
| AUG 8 | 23.7°C | 19.0°C | |
| AUG 9 | 23.3°C | 19.0°C | |
| AUG 10 | 23.3°C | 19.0°C | |
| AUG 11 | 23.3°C | 19.0°C | |
| AUG 12 | 19.0°C | 23.1°C | |
| AUG 13 | 19.0°C | 22.9°C | |
| AUG 14 | 19.0°C | 22.7°C | |
| AUG 15 | 19.0°C | 22.4°C | |
| AUG 16 | 19.0°C | 22.2°C | |
| AUG 17 | 19.0°C | 22.0°C | |
| AUG 18 | 19.0°C | 21.8°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
August 12
August 13
August 14
August 15
August 16
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.