Last updated: August 27, 2025
In Sulina, Romania, January brings a stark contrast in temperatures, ranging from a chilly maximum of 13°C (56°F) to a biting minimum of -13°C (8°F), with an average settling around 2°C (35°F). During this winter month, the region experiences 43 mm (1.7 in) of precipitation over the course of 7 days, contributing to the overall humidity levels soaring at 87%. Such weather conditions create a unique atmosphere that reflects the beauty of winter, making it a noteworthy time to experience the charm of Sulina.
In Sulina, Romania, January marks the heart of winter, with temperatures often dipping as low as -13°C (8°F), creating a stark chill that envelops the region. The average temperature hovers around 2°C (35°F), while the high points can reach up to 13°C (56°F), offering glimpses of warmth amidst the frosty landscape. As the month progresses, the gradual transition to February brings slightly milder conditions, hinting at the early signs of spring. This subtle upward trend continues into March, where temperatures begin to rise, foreshadowing a more temperate climate in the coming months. Overall, January in Sulina is characterized by its cold extremes, serving as a stark backdrop to the vibrant seasonal shifts that lie ahead.
In Sulina, Romania, January welcomes an average precipitation of 43 mm (1.7 in) over 7 days of rainfall, marking a transition from the wetter December. As winter deepens, the frequency and intensity of rain dimly decline, with February and March seeing slightly reduced amounts of 37 mm (1.4 in) and 35 mm (1.4 in), respectively. Interestingly, the spring months bring a further dip in precipitation, with April and May averaging 34 mm (1.3 in) and 35 mm (1.4 in) over fewer rainy days. However, the summer months see a noticeable uptick, especially in June with 57 mm (2.3 in), reflecting a shift towards more substantial rainfall. This trend continues into late summer and autumn, with precipitation peaking again in December at 51 mm (2.0 in), suggesting a rhythmic cadence of wet and dry periods that characterizes the region's climate throughout the year.
In January, Sulina, Romania, experiences a notably high humidity level of 87%, setting the tone for a winter marked by moisture in the air. As the months progress, a gradual decline is observed, with February at 83% and March dipping further to 80%. This downward trend continues, reaching a low of 65% in July, where the warmer summer months bring a refreshing change. However, by August, humidity levels drop to 53%, offering a brief respite from the moisture. As autumn approaches, a slight uptick is noted, with September at 61% and October rising to 77%. November and December usher in the colder months once more, closing the year with humidity levels of 85% and 86%, respectively. This cyclical pattern reveals how Sulina's humidity fluctuates with the seasons, providing a rich backdrop to the region's climate.
In January, Sulina, Romania experiences a low UV Index of 2, indicating minimal risk from sun exposure, with a safe burn time of 45 minutes. As winter progresses into February, the UV Index rises slightly to 3, marking a shift to a moderate exposure category and reducing the burn time to 30 minutes. This trend continues into March, where the UV Index further increases to 5, still within the moderate range. With the arrival of spring in April, the UV Index peaks at 7, signaling high exposure and necessitating shorter burn times of just 25 minutes. The summer months see a dramatic spike, with the UV Index reaching a staggering 9 in both June and July, classifying it as very high and shortening the safe burn time to a mere 15 minutes. Although August sees a slight decrease to 8, the exposure remains very high. As autumn sets in, the UV Index gradually drops, hitting 7 in September and continuing its descent to 5, 3, and returning to 2 in November and December, respectively, allowing for longer burn times once again. Overall, this seasonal progression underscores the significance of staying sun-safe through the changing months in Sulina. For more information, check out the Sulina UV Index.
UV Risk Categories
In Sulina, Romania, January begins with a modest 157 hours of sunshine, setting the stage for a gradual ascent toward the sun-drenched months ahead. As winter fades into spring, the sunshine hours steadily increase, reaching 220 hours in February and climbing further to 302 hours by March. This upward trend continues through the vibrant months of April and May, where residents bask in 356 and 407 hours of sunlight, respectively. The peak arrives in July with an impressive 437 hours, offering the warmest and sunniest experiences of the year. However, as summer transitions to autumn, sunshine hours begin to wane, with August down to 407 and a notable decline to 294 hours by October. The year concludes with a dip in light, as November and December offer 205 and 180 hours, reminding us of the cyclical nature of seasons in this picturesque locale.
In Sulina, Romania, January's chances of enjoying sunny weather hover at a modest 26%. This marks the start of a gradual rise in sunshine as winter transitions into spring; February offers slightly better odds at 32%, paving the way for March, where the likelihood increases significantly to 43%. As the months progress, the probability of sunny days peaks dramatically in the summer, with July and August boasting impressive chances of 74% and 75%, respectively. Thus, while January may not be the sunniest time of year, the increasing trend in sunlight opportunities hints at the brighter days ahead as we move toward spring and summer.
In Sulina, Romania, January brings about 9 hours of daylight as the region transitions from the depths of winter. This gradual shift is marked by a steady increase in sunlight, with February enjoying 10 hours and March welcoming 11 hours of daylight. As spring unfolds, daylight further extends to 13 hours in April and reaches 14 hours by May, basking the landscape in warmth and light. The peak of summer shines brightly in June and July, both boasting 15 hours of daylight, offering ample opportunity for outdoor exploration. As August sets in, daylight begins to wane slightly to 14 hours, a gentle reminder of the approaching autumn. September sees a further tapering to 12 hours, and daylight continues to decrease in October with 10 hours before dropping back to 9 hours in November. By December, the cycle concludes with just 8 hours, emphasizing the rhythm of seasons and the precious interplay of light throughout the year in this charming coastal town.
In Sulina, Romania, January greets visitors with an average wind speed of 5.3 m/s (12 mph), making it one of the windiest months of the year, just behind December's brisk 5.6 m/s. As winter transitions to spring, the wind begins to mellow, with February and March seeing a drop to 4.5 m/s (10 mph) and 4.7 m/s (10 mph), respectively. This gradual decrease continues through the spring months, reaching its lowest in April at 3.8 m/s (9 mph). However, the winds remain relatively gentle throughout summer and into autumn, stabilizing around 4.0 to 4.5 m/s, hinting at a climatic rhythm where the winter winds give way to serene breezes, preparing Sulina for a peaceful transition into the warm months. Overall, while January may be brisk, the winds steadily calm, creating a unique atmospheric experience that reflects the changing seasons.
Weather in Sulina varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Sulina, focusing on differences in temperature, rainfall, humidity, and UV levels.
January's weather is characterized by colder temperatures, with a minimum of -13°C (8°F) and an average of 2°C (35°F), making it the colder month compared to February. Precipitation is slightly higher in January, with 43 mm (1.7 in) over 7 days, and the humidity level is also quite high at 87%. In contrast, February experiences milder temperatures, with a minimum of -9°C (17°F) and an average of 4°C (39°F), along with a maximum reaching 15°C (59°F). Although February has slightly less precipitation at 37 mm (1.4 in) over 8 days, the humidity drops to 83%. For more detailed insights into February's climate, check out Sulina weather in February.
January and March present distinct differences in weather, showcasing a transition from deep winter to early spring. In January, temperatures typically range from a chilly minimum of -13°C (8°F) to a mild maximum of 13°C (56°F), with an average temperature around 2°C (35°F). The month experiences about 43 mm (1.7 in) of precipitation over approximately 7 days, accompanied by high humidity levels of 87%.
In contrast, March offers a slight reprieve from the cold, with temperatures ranging from a minimum of -10°C (15°F) to a more comfortable maximum of 19°C (66°F) and an average of 6°C (43°F). Precipitation decreases to 35 mm (1.4 in) over 8 days, while humidity lowers to 80%. This shift indicates a gradual warming trend, preparing the region for spring. For a more detailed look at March weather, check out Sulina weather in March.
January weather is characterized by much colder temperatures, with a minimum of -13°C (8°F) and an average of only 2°C (35°F). During this month, the region experiences relatively high humidity at 87% and receives about 43 mm (1.7 in) of precipitation over 7 days. In contrast, April brings milder temperatures, with a minimum of 1°C (34°F) and an average soaring to 11°C (51°F), peaking at 24°C (76°F). Additionally, April has lower humidity at 76% and slightly less precipitation, totaling 34 mm (1.3 in) over 6 days. For more details on April weather, visit Sulina weather in April.
In January, the weather is much colder, with minimum temperatures dropping to -13°C (8°F) and averaging around 2°C (35°F). The maximum temperature reaches only 13°C (56°F), alongside high humidity levels of 87% and precipitation of 43 mm (1.7 in) over approximately 7 days. In contrast, May presents a significant warmth, with temperatures ranging from a minimum of 8°C (47°F) to a comfortable maximum of 27°C (80°F), leading to an average temperature of 17°C (62°F). Here, precipitation is slightly lower at 35 mm (1.4 in), occurring over the same number of days, but with reduced humidity at 73%. For more detailed information on May weather, check out Sulina weather in May.
January and June present a stark contrast in weather conditions. In January, the temperatures range from a chilly minimum of -13°C (8°F) to a mild maximum of 13°C (56°F), with an average of just 2°C (35°F). The month is characterized by high humidity at 87% and receives around 43 mm (1.7 in) of precipitation over approximately 7 days. In comparison, June experiences much warmer temperatures, with a minimum of 11°C (52°F), an average of 22°C (72°F), and a high of 32°C (89°F). Although June has slightly more precipitation at 57 mm (2.3 in) over 8 days, the humidity is notably lower at 68%. This shift from the cold, damp winter of January to the warm, pleasant summer of June highlights the dramatic seasonal changes in the region. For more detailed information, you can check Sulina weather in June.
In January, the weather is characterized by cold temperatures, with a minimum of -13°C (8°F) and an average of 2°C (35°F), reaching a maximum of 13°C (56°F). The month sees about 43 mm (1.7 in) of precipitation, typically over 7 days, and a high humidity level of 87%, making it feel particularly chilly.
In stark contrast, July experiences much warmer conditions, with temperatures ranging from a minimum of 16°C (61°F) to an average of 24°C (76°F), and peaking at 33°C (91°F). Precipitation is less frequent, totaling 32 mm (1.3 in) over just 6 days, accompanied by lower humidity at 65%, contributing to a more comfortable summer atmosphere. For more specific details on the July weather, you can check Sulina weather in July.
The weather in January is quite starkly different from that in August. In January, temperatures range from a chilly minimum of -13°C (8°F) to a mild maximum of 13°C (56°F), with an average temperature of around 2°C (35°F). The month experiences significant humidity at 87% and receives about 43 mm (1.7 in) of precipitation over approximately 7 days. In contrast, August boasts much warmer weather, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 34°C (94°F) and an average of 25°C (77°F). It has lower humidity at 53% and minimal precipitation, measuring just 13 mm (0.5 in) over about 3 days. For more details on the August weather, you can check Sulina weather in August.
January and September present stark contrasts in weather conditions. In January, temperatures dip significantly, with a minimum of -13°C (8°F) and an average of just 2°C (35°F). The month experiences approximately 43 mm (1.7 in) of precipitation over 7 days, accompanied by high humidity at 87%. In contrast, September boasts a much warmer climate, featuring a minimum of 8°C (46°F) and an average temperature of 20°C (69°F), peaking at a comfortable 31°C (88°F). This month sees notably less precipitation, around 26 mm (1.0 in) spread over only 4 days, and the humidity drops to a more moderate 61%. For more detailed information, you can check out the Sulina weather in September.
January and October showcase a significant contrast in weather patterns. January typically experiences colder temperatures, with minimums dropping to -13°C (8°F) and an average of only 2°C (35°F), while October enjoys a milder climate, with minimums around 5°C (42°F) and averages reaching 15°C (59°F). Additionally, October boasts higher maximum temperatures, peaking at 25°C (77°F), compared to January's maximum of 13°C (56°F). Precipitation is slightly lower in October at 31 mm (1.2 in) over 5 days, whereas January sees 43 mm (1.7 in) over 7 days, contributing to a higher humidity level of 87% in January versus 77% in October. For more detailed insights, check Sulina weather in October.
January and November present contrasting weather patterns. In January, temperatures range from a chilly minimum of -13°C (8°F) to a maximum of 13°C (56°F), with an average of 2°C (35°F). The month experiences significant cold and high humidity at 87%, with 43 mm (1.7 in) of precipitation over 7 days. In contrast, November brings milder conditions, with temperatures ranging from -2°C (29°F) at night to a pleasant maximum of 21°C (70°F) during the day, and an average temperature of 9°C (49°F). Precipitation is slightly lower at 38 mm (1.5 in), also spread over 7 days, and the humidity is just a bit lower at 85%. For a closer look at November weather specifics, you can check Sulina weather in November.
In January, temperatures range from a chilly minimum of -13°C (8°F) to a moderate maximum of 13°C (56°F), with an average of 2°C (35°F). The month sees lower precipitation, totaling 43 mm (1.7 in) over 7 days, while humidity remains relatively high at 87%. In contrast, December offers slightly milder temperatures, with a minimum of -6°C (21°F) and a maximum of 16°C (60°F), averaging 5°C (42°F). This month is also a bit wetter, recording 51 mm (2.0 in) across 11 days with a humidity of 86%. For more details, check out Sulina weather in December.
January in Sulina showcases a significant chill, standing out distinctly from other months of the year. With an average temperature hovering around 2°C (35°F), it feels markedly colder, especially compared to the mild summers. The minimum plunges to -13°C (8°F), presenting a stark contrast to the warmer seasons, making this month one of the coldest periods of the year. Precipitation is relatively light with about 43 mm spread over approximately 7 days, yet the high humidity at 87% adds to the biting cold, creating a damp and frosty environment. For a deeper dive into the region's weather patterns, explore Sulina Climate.