Last updated: March 17, 2025
Rovinj in January features a mild yet chilly climate, with temperatures ranging from a maximum of 14°C (57°F) to a minimum of -4°C (26°F), creating a cool ambiance perfect for winter exploration. The average temperature hovers around 7°C (45°F), while the city experiences approximately 58 mm (2.3 in) of precipitation over 7 days, making it essential to pack an umbrella. High humidity levels at 88% can add to the brisk feeling, inviting visitors to enjoy cozy cafés and local culture amidst the serene winter landscapes. Whether you’re wandering the cobblestone streets or savoring exquisite Croatian cuisine, January in Rovinj offers a unique charm that captivates every traveler.
In Rovinj, Croatia, January brings a crisp chill to the air, with temperatures typically starting as low as -4°C (26°F) and peaking at a mild 14°C (57°F). The average temperature hovers around 7°C (45°F), indicating that while the days can be relatively cool, they are marked by the promise of milder conditions on the horizon. As the month progresses into February, there’s a slight upward trend—a hint of warmth with higher averages inching toward 8°C (47°F). This gradual increase continues into March, where the average temp climbs to 10°C (50°F) and hints at the arrival of spring. Despite the chilly starts typical of winter, the steady trend toward warmer temperatures foreshadows a vibrant transformation in Rovinj's climate as the year unfolds.
In January, Rovinj experiences a moderate start to the year with 58 mm (2.3 in) of precipitation spread over approximately 7 days. This sets a slightly lighter tone compared to the wetter months that follow, particularly February, which witnesses a substantial increase to 101 mm (4.0 in) over 9 days. As the winter gives way to spring, the precipitation fluctuates but generally remains consistent, typically around 56-75 mm across the subsequent months, showcasing the region's transitional climate. Interestingly, November emerges as the wettest month, with a notable 163 mm (6.4 in), while summer months tend to offer a breather with lower amounts, peaking in dryness at just 48 mm (1.9 in) in August. Overall, January's precipitation reflects the beginnings of varied weather patterns that characterize Rovinj’s year, balancing mild winter rains with the promise of spring warmth.
In January, Rovinj, Croatia experiences a notably high humidity level of 88%, setting the tone for the cooler months. As winter progresses into February, humidity decreases slightly to 82%, hinting at a gradual shift towards more temperate conditions. However, it remains relatively high compared to the spring months, where March and April maintain a consistent 73%. This trend continues into May and June, as humidity gently declines to 70% and 69%, respectively, signaling the approach of summer. By July and August, humidity reaches its lowest point, dropping to 63% and 51%, providing a stark contrast to the dampness of winter. As autumn unfolds, humidity rises again, peaking at 89% in November and then dropping slightly back to 88% in December, demonstrating a seasonal cycle that showcases Rovinj's enchanting charm throughout the year.
In January, Rovinj, Croatia, experiences a low UV Index of 2 with a burn time of about 45 minutes, making it a relatively safe time for outdoor activities without the immediate risk of skin damage. As the months progress, the UV Index gradually rises, peaking at an intense 9 during the summer months of June and July, where the burn time drops dramatically to just 15 minutes. This trend emphasizes the importance of sun protection as spring approaches, with a notable shift to a moderate UV Index by March (5). April signals a further increase to a high level, leading into the sun-intensive summer. By September, the UV exposure begins to decrease, but remains at a high 7 before tapering back to moderate levels in October and November. Overall, understanding the UV Index throughout the year is crucial for both locals and visitors alike. For more detailed information, visit the Rovinj UV Index.
UV Risk Categories
In Rovinj, Croatia, the sun shines brightly even in the depths of winter, with January basking in 185 hours of sunlight. As the months progress, daylight hours steadily increase, peaking in the warmth of July with a remarkable 432 hours. This summer glow begins to taper off into the fall, but September still enjoys a generous 334 hours before the days shorten again in the colder months. Interestingly, even as winter returns, February offers a notable uplift with 231 hours, hinting at spring's imminent arrival. By April, the days are growing significantly longer, showcasing Rovinj's transition from the cozy winter months to a sun-soaked summer paradise, inviting visitors to experience its radiant charm year-round.
In January, Rovinj, Croatia, experiences a 33% chance of sunny weather, setting the tone for a winter month that leans more toward overcast skies. This likelihood of sunshine shows an upward trend as the year progresses, with February seeing an increase to 44%, hinting at the gradual transition to spring. By March, the probability of sun rises significantly to 67%, showcasing the region's blossoming invitation to outdoor activities as winter fades. Share in the beauty of Rovinj as it shifts towards sunnier months; with April and May maintaining a 46% chance, the sun begins to cast a more engaging presence ahead of the warmer summer days, starting in June. Overall, while January may not be the sunniest month, the increasing trend invites a sense of optimism for the brighter days to come.
In Rovinj, Croatia, January kicks off the year with about 9 hours of daylight, setting a quiet stage for winter’s embrace. As the calendar turns to February, there’s a noticeable shift, with daylight extending to 10 hours, hinting at the approaching spring. The days continue to lengthen, reaching 11 hours in March and blossoming to 13 hours by April. May brings a delightful 14 hours of sunshine, paving the way for the sultry summer months. Uniquely, June and July hold steady with 15 hours of daylight, perfect for enjoying the vibrant coastal lifestyle. However, as August arrives, the daylight begins its gradual retreat to 13 hours, leading into September's gentle waning at 12 hours. October and November offer a softer light with 10 and 9 hours, respectively, while December settles into the tranquil 8 hours, reminding us of nature's cyclical rhythm. This shift from minimal daylight in winter to the abundant sunlight of summer beautifully illustrates Rovinj's seasonal transformation.
In Rovinj, Croatia, January ushers in a gentle breeze with an average wind speed of 4.5 m/s (10 mph), setting the tone for the winter months ahead. As the calendar flips to February, the winds slightly subside to 4.0 m/s (9 mph), hinting at a calmness that lingers throughout the early spring. March witnesses a gradual decrease to 3.7 m/s (8 mph), making way for the slightest hint of warmer days. However, as April arrives, the winds pick up again to 4.3 m/s (10 mph), demonstrating nature's unpredictable demeanor. Interestingly, May remains steady at 4.4 m/s (10 mph), while June experiences a notable shift, with winds calming down to 3.0 m/s (7 mph), inviting leisurely strolls along the picturesque coast. The summer months keep the winds mellow, hovering around the 3.5 to 3.9 m/s range, before a notable spike occurs in October and November, where brisk 5.1 m/s (11 mph) winds blow in, invigorating the air with autumn's refreshing chill. December wraps up the year with a return to gentler breezes at 3.9 m/s (9 mph), completing a year marked by a dynamic interplay between calmness and vigor in Rovinj's winter winds.
The weather in Rovinj changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Rovinj and find detailed weather information for every month.
January and February both experience chilly temperatures, with January featuring a minimum of -4°C (26°F) and an average of 7°C (45°F), while February sees a slightly warmer average of 8°C (47°F) and the same minimum of -4°C (25°F). February also has higher maximum temperatures, reaching up to 16°C (61°F) compared to January's 14°C (57°F). Precipitation is notably greater in February, with 101 mm (4.0 in) over 9 days compared to January’s 58 mm (2.3 in) over 7 days, despite February's lower humidity at 82% compared to January's 88%. For more detailed insights into the weather during this month, you can check Rovinj weather in February.
In January, the weather is quite cold, with temperatures ranging from a chilly -4°C (26°F) at night to a mild 14°C (57°F) during the day. The month sees an average temperature of 7°C (45°F) and experiences significant humidity at 88%. Precipitation is common, with rainfall or snow occurring on about 7 days, totaling around 58 mm (2.3 inches).
In contrast, March brings a noticeable warming trend with average temperatures rising to 10°C (50°F) and daytime highs reaching up to 19°C (66°F). While March has a similar amount of precipitation at 56 mm (2.2 inches), it experiences slightly more rainy days, with rain on about 8 days. The humidity also decreases to a more comfortable 73%. For those interested in more detailed weather specifics for this month, check Rovinj weather in March.
When comparing the weather of January and April, distinct contrasts emerge. January experiences colder temperatures, ranging from a minimum of -4°C (26°F) to a maximum of 14°C (57°F), with an average of 7°C (45°F). The month sees significant humidity at 88% and receives approximately 58 mm (2.3 inches) of precipitation over 7 days. In contrast, April brings milder conditions, with temperature lows of 4°C (39°F) and highs reaching 21°C (71°F), resulting in an average of 13°C (56°F). Although April has slightly higher precipitation at 75 mm (3.0 inches) spread over 8 days, the humidity decreases to a more comfortable 73%. For more detailed information on April's climate, you can check Rovinj weather in April.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 14°C (57°F) and an average of 7°C (45°F). The month also sees significant humidity at 88% and experiences around 58 mm (2.3 in) of precipitation over about 7 days. In contrast, May brings warmer temperatures, with a minimum of 9°C (48°F), an average of 17°C (63°F), and a pleasant maximum of 26°C (78°F). However, May is slightly wetter, receiving 101 mm (4.0 in) of precipitation over 12 days, with a lower humidity level of 70%. To learn more about May's weather, check out Rovinj weather in May.
The weather in January presents a stark contrast to the warm embrace of June. In January, temperatures hover between a chilly -4°C (26°F) at night and a mild 14°C (57°F) during the day, with an average of 7°C (45°F). The month is characterized by high humidity at 88% and receives about 58 mm (2.3 in) of precipitation over seven days. In comparison, June basks in milder conditions, with minimum temperatures of 15°C (58°F) and maximums reaching up to 31°C (88°F), averaging 22°C (73°F). The air is drier with a humidity of 69%, and precipitation is slightly less at 51 mm (2.0 in) over just six days. For a deeper dive into the pleasant weather of June, you can check out Rovinj weather in June.
January and July present stark contrasts in weather. In January, temperatures can dip to a chilly -4°C (26°F), with an average of 7°C (45°F) and a maximum of 14°C (57°F). The month sees about 58 mm (2.3 in) of precipitation over 7 days, accompanied by high humidity at 88%. In contrast, July boasts much warmer conditions, with minimum temperatures around 18°C (65°F) and an average of 25°C (76°F), reaching a maximum of 31°C (88°F). Precipitation is slightly lower at 53 mm (2.1 in), also spread over 7 days, but the humidity decreases significantly to 63%. For more detailed information on July weather, check out Rovinj weather in July.
In January, Rovinj experiences much colder temperatures, with lows reaching -4°C (26°F) and average highs of only 14°C (57°F). The month is quite damp, with around 58 mm (2.3 in) of precipitation over approximately seven days, and humidity levels are high at 88%. In contrast, August brings a significant warm-up, with temperatures ranging from a mild 17°C (64°F) at night to a maximum of 32°C (89°F) during the day. Precipitation decreases to 48 mm (1.9 in) over just five days, and humidity drops to a more comfortable 51%. This stark difference highlights the seasonal transformation Rovinj undergoes throughout the year. For more details on August weather, you can check Rovinj weather in August.
January and September present stark contrasts in weather. In January, temperatures typically range from a chilly -4°C (26°F) during the night to a mild 14°C (57°F) at the peak of the day, while average temperatures hover around 7°C (45°F). The month sees about 58 mm (2.3 in) of precipitation over 7 days, coupled with high humidity at 88%. In contrast, September offers much warmer conditions, with nighttime lows of 12°C (54°F) and highs reaching up to 30°C (86°F), resulting in an average of 21°C (70°F). Rainfall increases to 153 mm (6.0 in) over about 10 days, but the humidity drops significantly to 64%. For more detailed information, check out this link: Rovinj weather in September.
In January, temperatures in Rovinj typically range from a chilly -4°C (26°F) at night to a mild 14°C (57°F) during the day, with an average temperature of around 7°C (45°F). The month experiences a total precipitation of 58 mm (2.3 in) over about 7 days, coupled with a high humidity level of 88%. In contrast, October welcomes milder conditions, where temperatures vary from a comfortable 10°C (50°F) at night to a pleasant 23°C (73°F) during the day, with an average of 17°C (62°F). This month sees increased precipitation totaling 97 mm (3.8 in) over approximately 9 days, though humidity is slightly lower at 83%. For more information about October weather, visit Rovinj weather in October.
In comparing the weather between January and November, we see notable differences in temperature and precipitation. January offers a cooler climate, with average temperatures ranging from a minimum of -4°C (26°F) to a maximum of 14°C (57°F), while November features milder temperatures, with averages between 4°C (40°F) and 19°C (67°F). Additionally, November experiences significantly higher precipitation, totaling 163 mm (6.4 in) over 14 days, compared to January's 58 mm (2.3 in) over just 7 days. The humidity levels are quite similar, hovering around 88% in January and 89% in November, but the overall experience in November feels much wetter. For more specific details, you can check Rovinj weather in November.
In comparing the weather of January and December, January typically features cooler temperatures, with a minimum of -4°C (26°F) and a maximum of 14°C (57°F), while December enjoys milder conditions, ranging from a minimum of 3°C (37°F) to a maximum of 16°C (61°F). Precipitation is significantly higher in December, with 144 mm (5.7 in) over 13 days, compared to January's 58 mm (2.3 in) over just 7 days. Interestingly, both months share the same humidity level of 88%. For more detailed insights on December weather, you can check out Rovinj weather in December.
January in Rovinj presents a stark contrast to the milder temperatures and vibrant conditions of the summer months. With an average temperature around 7°C (45°F), the winter chill is palpable, offering a refreshing yet brisk experience for visitors. Precipitation is relatively light, with only about seven days of rain, making it a great time for those who enjoy quieter, less crowded streets. The higher humidity levels of 88% can feel quite damp, but they also contribute to the unique charm of winter in this coastal town. For those curious about what to expect year-round, the Rovinj Climate page offers a detailed overview.