January Weather in Varna, Bulgaria

Last updated: August 21, 2025

January in Varna, Bulgaria presents a unique blend of winter charm and cool temperatures. With a maximum temperature reaching 14°C (58°F) and an average of 3°C (38°F), the month can feel brisk, especially with lows dipping to a chilly -11°C (13°F). Residents and visitors alike experience moderate precipitation, totaling 58 mm (2.3 in) across approximately 8 days, contributing to a relatively high humidity level of 84%. This combination of weather conditions creates an atmosphere that is both refreshing and invigorating, ideal for exploring the beauty of Varna's winter landscape.

January Temperature in Varna

In January, Varna experiences a fascinating range of temperatures, creating a winter wonderland atmosphere. With a chilly minimum of -11°C (13°F), the month begins with a frosty touch, while average temperatures hover around 3°C (38°F), offering a slight respite from the cold. The days can be surprisingly mild as the mercury can rise to a maximum of 14°C (58°F), hinting at the gradual warming trend as the season progresses. This fluctuation showcases Varna's potential for varied winter days, setting the stage for the transition into slightly warmer February, where temperatures start to rise, culminating in the early hints of spring as the months unfold.

January Weather in Varna: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Varna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Varna, 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).
JanFebMarAprMayJunJulAugSepOctNovDec384144506170747569605144
Data source: Temperature data for Varna generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Varna

In January, Varna experiences a moderate precipitation level of 58 mm (2.3 in), which falls over approximately 8 days. This trend sets the tone for the winter months, as January shows more rainfall compared to the subsequent month of February, which sees a notable drop to 40 mm (1.6 in). As the year progresses into spring, the precipitation levels fluctuate, peaking in June at 85 mm (3.4 in). Interestingly, while January's precipitation is relatively higher than February's, the overall trend indicates that the wettest periods generally occur in the summer months, with August dramatically slowing to just 14 mm (0.6 in), punctuating a seasonal shift towards drier conditions. The patterns highlight Varna’s distinct seasonal variations, making January a month where winter's grip is still felt, yet the Earth prepares for the wetter, warmer days ahead.

January Precipitation Trends in Varna

The chart displays monthly precipitation patterns in Varna, 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 Varna, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec584053333685511418605573
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Varna

In January, Varna, Bulgaria experiences a relatively high humidity level of 84%, setting the tone for a winter characterized by moisture-laden air. This figure slightly decreases to 81% in February before gradually declining to 79% in March. As spring approaches, humidity dips further, reaching 75% in April, which coincides with a mild increase in temperatures. However, as summer unfolds, humidity stabilizes at lower levels, peaking at 69% in July and waning to an enjoyable 60% in August. The transition into autumn sees a gradual rise in humidity, climbing to 76% in October, before returning back to winter's embrace with a return to 84% by December. Overall, January's high humidity is part of a broader seasonal pattern that illustrates the ebb and flow of moisture throughout the year, peaking in winter and summer while receding during the transitional months.

January Average Humidity in Varna

This chart illustrates the average monthly humidity levels in Varna, 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 Varna 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 Varna

In January, Varna experiences a relatively low UV Index of 2, indicating minimal risk for sunburn with a burn time of 45 minutes. This trend of low UV exposure continues into December, while February marks a noticeable increase with a moderate UV Index of 4, reducing the safe sun exposure time to 30 minutes. As spring approaches, the UV Index rises significantly, peaking at 6 in March and 7 in April, signifying higher risk levels and a burn time of just 25 minutes. The peak summer months of May through August see the UV Index soar to an alarming 8 and 9, categorized as very high and allowing only 15 minutes of unprotected sun exposure. This trend highlights a clear seasonal shift, urging residents and visitors alike to remain vigilant about sun safety as the year progresses. To keep informed on daily UV levels, check out Varna UV Index.

Maximum UV Index Levels in Varna for January

The chart shows the monthly maximum UV Index (UVI) for Varna 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 Varna typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789997532
Data source: Varna 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 Varna

In January, Varna, Bulgaria, enjoys 166 hours of sunshine, a gentle introduction to the year that gradually brightens in February with 225 hours. As the winter melts into spring, sunshine hours rise steadily, reaching 288 hours in March and peaking at 350 hours come April. The sun's embrace continues to strengthen through May and June, with an impressive 398 and 402 hours respectively, heralding the true arrival of summer. July boasts the highest sunshine total at 430 hours, creating an inviting atmosphere for beachgoers and sun-seekers alike, before a slight decline in August at 405 hours. As the summer months fade, the sunshine gently wanes, with September seeing 341 hours and receding further through the autumn months, leaving 206 hours by December. This rhythmic dance of daylight highlights Varna's dynamic climate, making each month a unique chapter in its sunlit story.

Monthly Sunshine Duration in Varna: January Highlighted

The January sunshine duration represents the total number of hours Varna 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.
JanFebMarAprMayJunJulAugSepOctNovDec166h225h288h350h398h402h430h405h341h286h223h206h
Data source: Varna January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Varna During January

In Varna, Bulgaria, the likelihood of sunny weather in January stands at a modest 28%, making it one of the cloudier months of the year. As the seasons transition, there is a noticeable increase in sunshine, with February seeing a rise to 37% and March reaching 42%. This upward trend continues into spring, where April and May enjoy 46% and 45% chance of sun, respectively. However, it’s during the summer months that Varna truly basks in sunlight, with July and August boasting impressive probabilities of 77% and 75%. Thus, while January may not be the sunniest month, the gradual increase in sunshine paves the way for the vibrant and warm days that follow.

Percentage of Sunny Days in January in Varna

The chart illustrates the percentage of sunny days in Varna 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 Varna experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%37%42%46%45%43%77%75%55%35%33%30%
Data source: Varna January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Varna in January

In Varna, Bulgaria, January marks the beginning of a gradual increase in daylight, featuring just 9 hours of sunlight. As the month transitions into February, daylight extends to 10 hours, hinting at the approaching spring. This upward trend continues steadily, with March basking in 11 hours of light, followed by April at 13 hours. By May, the daylight peaks at 14 hours, offering plenty of time for outdoor activities. Although June maintains this generous daylight at 15 hours, the sun begins to set earlier as summer wanes; July and August see a slight decline back to 14 and 13 hours, respectively. September’s 12 hours signals the start of autumn, while October and November each return to 10 and 9 hours, mirroring the winter months of December, which also enjoys just 9 hours of daylight. This cyclical dance of light is a beautiful reminder of the shifting seasons that characterize life in Varna.

Average Daylight Hours in Varna for January

The chart illustrates the variation in daylight duration in Varna throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 21m10h 30m11h 57m13h 25m14h 41m15h 19m14h 59m13h 52m12h 27m10h 58m9h 40m9h
Data source: Varna daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Varna

In January, the coastal city of Varna, Bulgaria, greets the new year with an invigorating average wind speed of 5.3 m/s (12 mph), setting a brisk tone for winter activities. As the months progress into February and March, the winds calm slightly, showcasing a gradual decline to 4.5 m/s (10 mph) and then to 4.9 m/s (11 mph), respectively. This transition hints at the subtle shift towards the milder spring months ahead. By April and May, the winds ease further to a gentle 3.5 m/s (8 mph), creating a tranquil atmosphere perfect for enjoying the emerging blooms. However, as autumn approaches in October and November, wind speeds bounce back to 5.2 m/s (12 mph) and 4.2 m/s (9 mph), reflecting the dynamic nature of Varna's seasonal shifts. Overall, January's robust winds invite adventure, while the subsequent months reveal a soothing seasonal rhythm that captivates both locals and visitors alike.

Average January Wind Speed in Varna

The chart displays monthly wind speed patterns in Varna, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.3 m/s4.54.93.53.63.53.83.54.45.24.25.6
Data source: Varna January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Varna Compares to Other Months

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

In January, the weather is generally colder with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 14°C (58°F), and an average temperature of 3°C (38°F). The month experiences around 58 mm (2.3 in) of precipitation over about 8 days, coupled with high humidity at 84%. In contrast, February sees a slight warming trend, with minimum temperatures rising to -5°C (22°F) and maximums reaching 15°C (60°F), while the average temperature increases to 5°C (41°F). Precipitation decreases to 40 mm (1.6 in) over 7 days, and humidity dips slightly to 81%. For more detailed insights, you can check Varna weather in February.

January and March exhibit notable differences in weather patterns. January's temperatures range from a chilly minimum of -11°C (13°F) to a max of 14°C (58°F), with an average temperature of 3°C (38°F). The month experiences about 58 mm (2.3 in) of precipitation over 8 days and has a high humidity level of 84%. In contrast, March sees temperatures increase slightly, with a minimum of -9°C (16°F) and a maximum of 18°C (64°F), averaging 6°C (44°F). Precipitation in March is slightly lower at 53 mm (2.1 in) but occurs over 9 days, with humidity at a more moderate 79%. For more detailed information, you can check Varna weather in March.

January and April exhibit contrasting weather patterns, with January characterized by colder temperatures ranging from a chilly minimum of -11°C (13°F) to a maximum of 14°C (58°F). The month receives more precipitation, totaling 58 mm (2.3 in) over 8 days, accompanied by relatively high humidity at 84%. In contrast, April sees a significant temperature increase, with minimums around 2°C (36°F) and maximums reaching 22°C (72°F). Precipitation is also lower, with just 33 mm (1.3 in) over 6 days and humidity dropping to 75%. These changes mark a clear transition from winter to spring. For a closer look at weather trends during this month, you can check Varna weather in April.

In January, the weather is significantly colder, with temperatures ranging from a frigid -11°C (13°F) to a maximum of 14°C (58°F) and an average of 3°C (38°F). The month experiences about 58 mm (2.3 in) of precipitation over 8 days and high humidity at 84%. In contrast, May brings much warmer conditions, with temperatures varying from a minimum of 8°C (47°F) to a pleasant maximum of 25°C (77°F) and an average of 16°C (61°F). The total precipitation drops to 36 mm (1.4 in) over 9 days, and humidity decreases to 77%. For more detailed information on May weather, you can check Varna weather in May.

January and June present stark contrasts in weather conditions. In January, temperatures range from a chilly -11°C (13°F) to a more moderate average of 3°C (38°F), peaking at 14°C (58°F). The month sees 58 mm (2.3 in) of precipitation over about 8 days, with a high humidity level of 84%. In contrast, June boasts milder temperatures, with a minimum of 11°C (52°F), an average of 21°C (70°F), and a maximum of 29°C (84°F). This month also experiences increased rainfall, totaling 85 mm (3.4 in) across 15 days, but with a more comfortable humidity level of 71%. For a detailed look at June weather, see Varna weather in June.

Comparing the weather in January and July reveals a stark contrast in temperatures and overall climate conditions. In January, temperatures range from a chilly -11°C (13°F) to a mild 14°C (58°F), with an average of 3°C (38°F) and high humidity at 84%. Precipitation is relatively moderate, with 58 mm (2.3 in) falling over 8 days. In contrast, July experiences much warmer temperatures, with minimums of 16°C (61°F) and maximums reaching 31°C (88°F), averaging 23°C (74°F). The humidity is lower at 69%, and precipitation decreases slightly to 51 mm (2.0 in) over 9 days. For a more detailed look at Varna's weather in July, check out Varna weather in July.

In January, the weather is significantly colder with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 14°C (58°F), averaging around 3°C (38°F). This month sees a relatively high precipitation level of 58 mm (2.3 in) over 8 days, accompanied by a humidity of 84%. In contrast, August offers a warm and pleasant climate, with temperatures varying from a minimum of 17°C (62°F) to a maximum of 31°C (88°F), averaging at 24°C (76°F). Precipitation is notably lower at 14 mm (0.6 in) over just 3 days, and the humidity is more moderate at 60%. For more detailed information about the weather in August, you can visit Varna weather in August.

In January, the weather is quite chilly, with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 14°C (58°F) and an average of 3°C (38°F). This month sees considerable precipitation, totaling 58 mm (2.3 in) over about 8 days, accompanied by high humidity levels of 84%. In contrast, September offers a much milder climate, with temperatures fluctuating between a minimum of 10°C (50°F) and a maximum of 28°C (83°F), averaging around 20°C (69°F). Further, September experiences significantly less rainfall, with only 18 mm (0.7 in) over just 3 days, and lower humidity of 63%. For more detailed insights, check Varna weather in September.

In January, the weather is considerably colder, with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 14°C (58°F) and an average of 3°C (38°F). The month sees about 58 mm (2.3 in) of precipitation spread over 8 days, accompanied by high humidity levels at 84%. In contrast, October offers a much milder climate, with temperatures varying from 7°C (44°F) to a pleasant 26°C (78°F), averaging 15°C (60°F). This month has slightly more precipitation at 60 mm (2.3 in) but over fewer days, totaling only 6, and a lower humidity of 76%. For more details on the October climate, you can visit Varna weather in October.

January and November present distinct weather variations, reflecting the transition from the depths of winter to the late autumn. In January, temperatures can drop as low as -11°C (13°F), with an average of 3°C (38°F) and a maximum of 14°C (58°F), while the humidity remains high at 84%. Precipitation is relatively modest at 58 mm (2.3 in) over 8 days, contributing to a cold, damp atmosphere. In contrast, November enjoys milder conditions, with temperatures ranging from a minimum of -1°C (30°F) to an average of 11°C (52°F) and a maximum of 21°C (71°F). The precipitation is slightly lower at 55 mm (2.1 in) over the same number of days, and humidity is also marginally lower at 81%. For more detailed information on November weather specifics, you can visit Varna weather in November.

In comparing the weather of January and December, we see notable differences in temperature and precipitation patterns. January typically experiences colder temperatures, with a minimum of -11°C (13°F) and a maximum of 14°C (58°F), whereas December is milder, ranging from a minimum of -5°C (23°F) to a maximum of 17°C (63°F). Precipitation also varies, with January receiving 58 mm (2.3 in) over 8 days, while December sees slightly higher precipitation at 73 mm (2.9 in) spread across 11 days. Both months maintain high humidity levels of 84%, contributing to a brisk winter atmosphere. For more specifics on December's climate, you can visit Varna weather in December.

Compare Varna's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Varna

In January, Varna experiences a striking contrast to the warmer months, with average temperatures hovering around 3°C and occasional dips as low as -11°C. The city's high humidity levels, coupled with about 58 mm of precipitation over roughly eight days, create a cool, crisp environment that feels quite different from the sun-soaked days of summer. As the winter chill sets in, it’s a stark reminder of the seasonal shifts that define Varna's climate. For a deeper dive into year-round weather patterns in Varna, check out Varna Climate.