January Weather in Eforie Sud, Romania

Last updated: August 27, 2025

January in Eforie Sud, Romania, presents a unique winter experience characterized by variable temperatures. The maximum temperature reaches a mild 14°C (57°F), while the average hovers around 4°C (39°F), with occasional dips to a chilly minimum of -10°C (15°F). This month often brings significant moisture, with a total precipitation of 57 mm (2.2 in) spread across 8 days, creating a humid environment at 84%. Visitors can expect a blend of crisp air and the possibility of snow, making it an intriguing time to explore this picturesque coastal destination.

January Temperature in Eforie Sud

In January, Eforie Sud, Romania, experiences a notable chill, with temperatures dipping to a minimum of -10°C (15°F) and an average hovering around 4°C (39°F). While winter holds a firm grip, the coastal resort sees occasional mild spells, as the mercury can reach a maximum of 14°C (57°F). This month marks the coldest start to the year, displaying a trend towards gradual warming in the following months. As February approaches, temperatures begin to shift slightly, with minimums rising to -6°C (21°F) and maximums touching 15°C (59°F). This slight increase sets the stage for the eventual thaw as spring nears, making January a transitional period that showcases Eforie Sud’s dynamic weather patterns.

January Weather in Eforie Sud: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Eforie Sud, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eforie Sud, January typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec384144506170757670615245
Data source: Temperature data for Eforie Sud generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Eforie Sud

In Eforie Sud, Romania, January marks a notable peak in precipitation with 57 mm (2.2 in) spread across approximately 8 days of rainfall. This sets the tone for the winter months, showcasing January as a wet transitional period following the bustling holiday season. As the year progresses, precipitation levels generally decline, hitting a low point in August with just 9 mm (0.4 in) over only 2 days. However, the seasonal shift is apparent as late autumn approaches, with November and December experiencing increased rainfall, revealing a cyclical pattern in Eforie Sud's climate. This fluctuation emphasizes the area's diverse weather, where winter sets in with dampness before a drier summer ensues.

January Precipitation Trends in Eforie Sud

The chart displays monthly precipitation patterns in Eforie Sud, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Eforie Sud, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec57414630317156922576072
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Eforie Sud

In Eforie Sud, Romania, January greets residents with a high humidity level of 84%, setting the stage for a winter that feels both crisp and damp. As the months progress into February and March, humidity begins to gradually decline to 81% and 79%, respectively, signaling a shift towards drier conditions. This trend continues into the spring, with April and May bringing further reductions to 75% and 77%. However, as the summer rolls in, humidity levels dip into their annual lows, reaching a comfortable 60% in August. Following this peak, humidity levels rise once more in September and October, before stabilizing at 84% again by December, completing a cyclical dance between the moist chill of winter and the balmy warmth of summer. Overall, the year showcases a dynamic interplay of humidity, influencing both the climate and the experiences of those living by the seaside.

January Average Humidity in Eforie Sud

This chart illustrates the average monthly humidity levels in Eforie Sud, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Eforie Sud is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%81%79%75%77%71%69%60%63%76%81%84%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Eforie Sud

In January, Eforie Sud's UV Index is a mild 2, categorizing exposure as low, which allows for a burn time of 45 minutes. This relatively safe level gradually ramps up in February and March, where the Index reaches 3 and 5, respectively, highlighting a transition towards moderate sun exposure. As spring arrives, the UV intensity surges in April to 7, marked as high, and by May and July, it peaks at an alarming 8 and 9 in the summer months, indicating very high exposure risks with a burn time of merely 15 minutes. This trend underscores the importance of being vigilant about sun protection as the months progress, especially moving from winter's low UV days to summer's intense rays. For detailed insights, check out the full Eforie Sud UV Index.

Maximum UV Index Levels in Eforie Sud for January

The chart shows the monthly maximum UV Index (UVI) for Eforie Sud in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Eforie Sud typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789997532
Data source: Eforie Sud January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Eforie Sud

In Eforie Sud, Romania, January begins with 158 hours of sunshine, setting a quiet tone for the year ahead. As February rolls in, the days grow brighter with 230 hours of sunlight, hinting at the warmth to come. March continues this positive trajectory, adding to the glow with 301 hours, while April brings even more vitality, peaking at 356 hours. As the spring blossoms into summer, May and June capture the sunniest days, each boasting over 400 hours. The sun reaches its zenith in July, offering an impressive 433 hours of radiant light. While August remains warm with 406 hours, September signals a gentle decline as summer fades, delivering 344 hours. The light dwindles through October with 295 hours, and by the time we reach late autumn in November and December, the sunshine retreats to 220 and 199 hours respectively. Overall, Eforie Sud experiences a beautiful crescendo of sunshine from winter’s quiet start to the vibrant summer peak, before gracefully easing into the cooler months.

Monthly Sunshine Duration in Eforie Sud: January Highlighted

The January sunshine duration represents the total number of hours Eforie Sud experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec158h230h301h356h407h416h433h406h344h295h220h199h
Data source: Eforie Sud January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Eforie Sud During January

In Eforie Sud, the likelihood of experiencing sunny weather in January stands at a modest 26%, reflecting the chill of winter as the year kicks off. As we transition into February, the chances of warmth and sunshine increase to 35%, suggesting a slow but steady shift towards brighter days. This upward trend continues into March and April, where the probability reaches 42%, paving the way for the burgeoning spring season. By May and June, the forecast improves further, with sunny days becoming increasingly common, reaching 45% and 46%, respectively. This upward trajectory starkly contrasts with the following months, particularly in peak summer, where July and August boast a remarkable 78% and 76% chance of sun, showcasing the region's transformation into a sun-drenched destination. Overall, while January may not offer the best odds for sunshine, the gradual increase through the months foreshadows a vibrant and lively spring and summer in Eforie Sud.

Percentage of Sunny Days in January in Eforie Sud

The chart illustrates the percentage of sunny days in Eforie Sud throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Eforie Sud experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%35%42%42%46%46%78%76%58%31%32%26%
Data source: Eforie Sud January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Eforie Sud in January

In Eforie Sud, Romania, January brings a brisk 9 hours of daylight, a stark reminder of winter's grip. However, as the month fades, the days begin to lengthen, ushering in a gradual transition to spring. By February, daylight increases to 10 hours, setting the tone for a continuing upward trend that peaks in June and July with an invigorating 15 hours of sunlight. This surge in daylight inspires a vibrant atmosphere, perfect for summer activities along the Black Sea. The cycle then slowly reverses, with daylight tapering off to 13 hours in August, followed by a steady decline back to 9 hours in November. As winter reclaims its hold by December, with just 8 hours of daylight, the rhythm of the seasons in Eforie Sud reminds us of nature's beautiful ebb and flow.

Average Daylight Hours in Eforie Sud for January

The chart illustrates the variation in daylight duration in Eforie Sud throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 17m10h 27m11h 56m13h 27m14h 45m15h 24m15h 4m13h 55m12h 28m10h 57m9h 37m8h 55m
Data source: Eforie Sud daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Eforie Sud

In Eforie Sud, Romania, January ushers in brisk winds with an average speed of 6.4 m/s (14 mph), setting the tone for the winter months. This is notably the highest wind speed of the year, signaling the peak of winter's chill before a gradual retreat in February, where winds drop to 5.2 m/s (12 mph). As we move into spring, wind speeds rebound slightly in March at 5.7 m/s (13 mph), but then trend lower through the summer months, stabilizing around 4.3 to 4.6 m/s (10-10.5 mph) from April to August. As autumn approaches, there’s a modest increase in wind speeds, culminating in October and November with average speeds of 5.9 m/s (13 mph) and 5.1 m/s (12 mph) respectively, before December ramps up again to 6.7 m/s (15 mph), reminding us that winter is just around the corner. This cyclical pattern highlights the dynamic nature of coastal winds in Eforie Sud, harmonizing with the seasonal shifts throughout the year.

Average January Wind Speed in Eforie Sud

The chart displays monthly wind speed patterns in Eforie Sud, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.4 m/s5.25.74.34.34.44.64.35.35.95.16.7
Data source: Eforie Sud January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Eforie Sud Compares to Other Months

Weather in Eforie Sud varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Eforie Sud, focusing on differences in temperature, rainfall, humidity, and UV levels.

In January, weather conditions can be quite chilly, with temperatures ranging from a minimum of -10°C (15°F) to a maximum of 14°C (57°F) and an average of around 4°C (39°F). The month experiences around 57 mm (2.2 in) of precipitation over about 8 days, coupled with a high humidity level of 84%.

In comparison, February sees a slight increase in temperatures, with a minimum of -6°C (21°F) and a maximum of 15°C (59°F), resulting in an average of 5°C (41°F). Precipitation also decreases to 41 mm (1.6 in), occurring on 7 days, while humidity drops slightly to 81%. For more detailed insights on February weather, you can check out Eforie Sud weather in February.

In January, temperatures in Eforie Sud typically range from a minimum of -10°C (15°F) to a maximum of 14°C (57°F), with an average of 4°C (39°F). The month receives about 57 mm (2.2 in) of precipitation over 8 days, accompanied by relatively high humidity at 84%. By contrast, March offers a slight warming trend, with temperatures varying from a minimum of -9°C (17°F) to a maximum of 16°C (61°F), and an average of 6°C (44°F). Precipitation decreases to 46 mm (1.8 in), still occurring over 8 days, but humidity drops slightly to 79%. For more detailed insights, you can visit the link: Eforie Sud weather in March.

January weather presents a stark contrast to that of April, with much colder temperatures and higher humidity. The average temperature in January hovers around 4°C (39°F), with nighttime lows plummeting to -10°C (15°F) and daytime highs reaching just 14°C (57°F). In addition, January experiences more precipitation, totaling 57 mm (2.2 in) over approximately 8 days, contributing to a chilly and damp atmosphere with humidity levels at 84%.

In contrast, April marks the arrival of spring, bringing milder weather and brighter days. The average temperature increases to 10°C (50°F), with minimums of 3°C (38°F) and maximums peaking at 20°C (68°F). Precipitation decreases significantly to 30 mm (1.2 in) over just 5 days, allowing for more sun and a decline in humidity to 75%. For a closer look at what to expect in April, you can visit Eforie Sud weather in April.

January and May present strikingly different weather conditions. In January, temperatures can drop as low as -10°C (15°F), with an average of 4°C (39°F) and highs reaching only 14°C (57°F). The month is marked by higher humidity at 84% and a significant amount of precipitation totaling 57 mm (2.2 in) over 8 days. In contrast, May offers a much milder climate, with temperatures ranging from a minimum of 9°C (49°F) to a comfortable average of 16°C (61°F) and maximums climbing to 25°C (76°F). This month experiences less rainfall at 31 mm (1.2 in) spread over just 7 days, along with a slightly lower humidity of 77%. For those interested in how the weather evolves in this seaside area, detailed information can be found here: Eforie Sud weather in May.

In January, Eforie Sud experiences cold temperatures, with a minimum of -10°C (15°F) and an average of just 4°C (39°F), reaching a maximum of 14°C (57°F). The month also sees significant humidity at 84% and precipitation of 57 mm (2.2 in) over approximately 8 days. In stark contrast, June brings much warmer weather, with temperatures ranging from a minimum of 13°C (55°F) to an average of 21°C (71°F) and a peak of 29°C (84°F). While June experiences slightly higher precipitation at 71 mm (2.8 in) over about 11 days, the humidity drops to a more comfortable 71%. For more details, you can check the full report on Eforie Sud weather in June.

January and July present contrasting weather conditions, showcasing the stark seasonal differences. In January, temperatures can drop to a minimum of -10°C (15°F) and typically hover around an average of 4°C (39°F), while highs can reach 14°C (57°F). With 57 mm (2.2 in) of precipitation over 8 days and high humidity at 84%, January tends to feel quite cold and damp.

Conversely, July offers a much warmer climate, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 30°C (85°F) and an average of 24°C (75°F). The month sees slightly less precipitation, measuring 56 mm (2.2 in) over 7 days, but enjoys significantly lower humidity at 69%, making it far more comfortable for outdoor activities. For more insights, you can check the Eforie Sud weather in July.

January and August present strikingly different weather conditions. In January, temperatures can drop as low as -10°C (15°F), with an average high around 4°C (39°F), making it the coldest month of the year. The month sees considerable precipitation, totaling 57 mm (2.2 in) over approximately 8 days, and the humidity levels are quite high at 84%.

In contrast, August offers a much warmer climate, with minimum temperatures around 18°C (64°F) and average highs reaching 25°C (77°F), peaking at 30°C (86°F). Precipitation is significantly lower in this month, at just 9 mm (0.4 in) over only 2 days, and humidity drops to a more comfortable 60%.

For more specific details about the weather in August, you can check Eforie Sud weather in August.

January and September present stark contrasts in weather. January is characterized by cold temperatures, with a minimum of -10°C (15°F) and an average of 4°C (39°F), leading to a chilly and humid atmosphere with 84% humidity. In contrast, September enjoys much milder conditions, featuring a minimum temperature of 12°C (53°F) and an average of 21°C (70°F), with peak temperatures reaching 28°C (82°F). Additionally, September experiences significantly less precipitation, totaling 22 mm (0.9 in) over just 4 days, compared to January's 57 mm (2.2 in) spread across 8 days. For more detailed weather information, check out Eforie Sud weather in September.

In January, the weather is significantly colder, with temperatures ranging from a minimum of -10°C (15°F) to a maximum of 14°C (57°F). The average temperature hovers around 4°C (39°F), accompanied by high humidity levels of 84% and approximately 57 mm (2.2 in) of precipitation over about 8 days. In contrast, October brings a much milder climate, featuring averages from 7°C (45°F) to 24°C (76°F), with an overall average of 16°C (61°F). The precipitation remains similar at 57 mm (2.3 in), but it occurs over only 7 days, and the humidity decreases to 76%. For more detailed information about this period, you can check Eforie Sud weather in October.

January and November present contrasting weather conditions. In January, temperatures can drop to a chilly minimum of -10°C (15°F) and generally hover around an average of 4°C (39°F), with a maximum reaching 14°C (57°F). The month also sees significant precipitation, totaling 57 mm (2.2 in) over about 8 days, accompanied by a high humidity level of 84%.

In contrast, November experiences a milder climate, with temperatures starting at a minimum of 1°C (33°F) and averaging around 11°C (52°F), peaking at 20°C (69°F). While the precipitation is slightly higher at 60 mm (2.4 in) over 10 days, the humidity is lower at 81%. Overall, November offers a more temperate and pleasant weather experience compared to the cold and often harsh conditions of January. For more details, check out Eforie Sud weather in November.

In December, temperatures generally range from a minimum of -5°C (24°F) to a maximum of 16°C (62°F), with an average temperature of about 7°C (45°F). This month sees slightly higher precipitation, totaling 72 mm (2.8 in), spread over 13 days, while humidity remains high at 84%. In contrast, January experiences colder temperatures, with a lower minimum of -10°C (15°F) and an average temperature of 4°C (39°F), peaking at 14°C (57°F). January also has less precipitation at 57 mm (2.2 in), occurring over 8 days, yet maintains the same humidity level of 84%. For a more detailed look at December weather, visit Eforie Sud weather in December.

Compare Eforie Sud's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Eforie Sud

In January, Eforie Sud experiences a notable shift in climate, characterized by cooler temperatures and increased humidity compared to other months. With average lows dipping to around 4°C, and even lower extremes reaching -10°C, this month stands out as one of the coldest in the region. Additionally, the 84% humidity adds a crispness to the air, making it feel even chillier. Rainfall is relatively moderate, with about 57 mm falling over approximately eight days, suggesting that while winters can be wet, they are manageable. This winter climate, starkly different from the warmer summer months, offers a unique charm to those who visit. For further insights on the year-round climate, explore the Eforie Sud Climate.