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Eforie Sud Weather in January

January in Eforie Sud averages 6°C (43°F) during the day and 1°C (34°F) at night. Around 51 mm (2 in) of rainfall is typical for this time of year.

Rainfall in Eforie Sud in January

Historically, January sees about 10 days of rain, with a monthly average of 51 mm (2 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Eforie Sud in January

Daytime highs in Eforie Sud in January reach 6°C (43°F), with nights around 1°C (34°F). This month falls in the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

Sunshine in Eforie Sud in January

With limited sunshine this month, there are about 83 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Wind Speed in Eforie Sud in January

Wind speeds average 5 m/s (10 knots) during January. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in January

At 8°C (46°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Eforie Sud. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Romania, check out our Eforie Sud's climate page.

Eforie Sud Temperature in January

Min TemperatureMin Temperature 1°C (34°F)  
Max TemperatureMax Temperature 6°C (43°F)  
Water TemperatureWater Temperature 8°C (46°F) *  
Chance of RainChance of Rain 33%  
PrecipitationPrecipitation 51 mm (2 in)  
Rainy daysRainy days 10 days  
HumidityHumidity 86% *  
WindspeedWindspeed 5 m/s (10 knots) *  
SunshineSunshine 83 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Constanţa, Romania (21 KM, 13 Miles).

Daily Historical Temperatures

50-year average (1976-2026)

Based on our historical records, temperatures in Eforie Sud typically stay consistent throughout January, with daily highs averaging around 6°C (43°F). Nights are very cold, with lows around -2°C (28°F).

Average temperatures in January

Daily Historical Precipitation

50-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

Historical weather for Eforie Sud in January

Browse day-by-day weather records for Eforie Sud spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Eforie Sud historical weather extremes in January

The extremes listed below come from historical weather data collected in Eforie Sud from 1997 through 2025.

  • On January 29, 2025, temperatures climbed to 18°C (64°F), marking the warmest January day on record.

Best Places in Romania in January

Find out more about the weather in Romania and which places have the best travel conditions in this month. See all of Romania in January →

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Eforie Sud in January

Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 8°C (46°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Eforie Sud in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
4/10
Cycling
4/10
Walking
4/10
Camping
4/10
Outdoor sports
4/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Romania, check out our Eforie Sud's climate page.

More climate data for Eforie Sud